<!-- If the browser does not support frames put the first topic content here --> <div class="WordSection1"> <p class="MsoNormal"><span style= 'font-family:"Calibri Light",sans-serif'> </span></p> <p class="MsoNormal" align="center" style= 'text-align:center;background:silver; text-autospace:ideograph-numeric'> <b><span style= 'font-size:22.0pt;font-family: "Calibri Light",sans-serif;color:black'> Les tests unitaires avec JUnit sous NetBeans</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></b></p> <p class="MsoNormal" style= 'margin-left:29.7pt;text-indent:-29.7pt;text-autospace: ideograph-numeric'> <span style= 'font-size:14.0pt;font-family:"Calibri Light",sans-serif'>1.<span style='font:7.0pt "Times New Roman"'> </span></span> <b><span style= 'font-size:14.0pt;font-family:"Calibri Light",sans-serif; color:blue'> Sensibilisation sur l'intérêt des tests unitaires</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Très souvent en java une erreur dans un programme subsiste et il est difficile de déterminer sa provenance. L'algorithme est juste, la cascade d'appels de méthodes, d'instanciation d'objet marchent, il n'y a pas d'exception qui apparaît. Et pourtant ça ne marche pas. Le code fait mille lignes ou plus, il est complexe et une méthode au moins est erronée. Difficile de déterminer laquelle.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests sont faits pour cela. Ils nous aident à définir où est le problème.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Il existe plusieurs types de tests :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests d'intégration : le programme créé s'intègre-t-il bien dans son environnement d'exécution ?</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests d'acceptation : l'utilisateur final accepte-t-il le logiciel ?</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <b><span style= 'font-family:"Calibri Light",sans-serif; color:black'>Les tests unitaires : destinés à tester une unité du logiciel.</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Ce sont ces derniers qui nous intéresseront et les unités que nous allons tester seront les méthodes de nos classes.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Exemple sur une méthode simple :</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif;color:black' xml:lang="EN-GB">String</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">concatene</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">)</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>{</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>...</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Nous voulons tester si elle concatène bien les deux chaînes <i>a</i> et <i>b</i>. La première méthode est de la tester dans notre programme (<i>test perso</i>), on appelle cette méthode dans le <i>main</i> avec deux chaînes et on affiche le résultat. Cette méthode est peu efficace et à bannir (voir tableau suivant)</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>L'autre méthode consiste à créer une classe dédiée à ce test, c'est le <i>test unitaire</i>.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style= 'margin-left:-5.95pt;border-collapse:collapse'> <tr> <td width="195" valign="top" style= 'width:153.5pt;border:solid black 1.0pt; border-right:none;background:silver;padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" align="center" style= 'text-align:center;layout-grid-mode: char;text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif; color:black'> </span></b></p> </td> <td width="190" valign="top" style= 'width:153.55pt;border:solid black 1.0pt; border-right:none;background:silver;padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" align="center" style= 'text-align:center;text-autospace:ideograph-numeric'> <b><span style='font-family:"Calibri Light",sans-serif;color:black'> Test unitaire</span></b></p> </td> <td width="189" valign="top" style= 'width:154.05pt;border:solid black 1.0pt; background:silver;padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" align="center" style= 'text-align:center;text-autospace:ideograph-numeric'> <b><span style='font-family:"Calibri Light",sans-serif;color:black'> Test perso</span></b></p> </td> </tr> <tr> <td width="195" valign="top" style= 'width:153.5pt;border-top:none;border-left: solid black 1.0pt;border-bottom:solid black 1.0pt;border-right:none; padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>reproductible</span></p> </td> <td width="190" valign="top" style= 'width:153.55pt;border-top:none;border-left: solid black 1.0pt;border-bottom:solid black 1.0pt;border-right:none; padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>oui</span></p> </td> <td width="189" valign="top" style= 'width:154.05pt;border:solid black 1.0pt; border-top:none;padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>non</span></p> </td> </tr> <tr> <td width="195" valign="top" style= 'width:153.5pt;border-top:none;border-left: solid black 1.0pt;border-bottom:solid black 1.0pt;border-right:none; padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>compréhensible</span></p> </td> <td width="190" valign="top" style= 'width:153.55pt;border-top:none;border-left: solid black 1.0pt;border-bottom:solid black 1.0pt;border-right:none; padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>oui</span></p> </td> <td width="189" valign="top" style= 'width:154.05pt;border:solid black 1.0pt; border-top:none;padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>non</span></p> </td> </tr> <tr> <td width="195" valign="top" style= 'width:153.5pt;border-top:none;border-left: solid black 1.0pt;border-bottom:solid black 1.0pt;border-right:none; padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>documenté</span></p> </td> <td width="190" valign="top" style= 'width:153.55pt;border-top:none;border-left: solid black 1.0pt;border-bottom:solid black 1.0pt;border-right:none; padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>oui</span></p> </td> <td width="189" valign="top" style= 'width:154.05pt;border:solid black 1.0pt; border-top:none;padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>non</span></p> </td> </tr> <tr> <td width="195" valign="top" style= 'width:153.5pt;border-top:none;border-left: solid black 1.0pt;border-bottom:solid black 1.0pt;border-right:none; padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>conclusion</span></p> </td> <td width="190" valign="top" style= 'width:153.55pt;border-top:none;border-left: solid black 1.0pt;border-bottom:solid black 1.0pt;border-right:none; padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>bon pour le service</span></p> </td> <td width="189" valign="top" style= 'width:154.05pt;border:solid black 1.0pt; border-top:none;padding:0cm 5.4pt 0cm 5.4pt'> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>à bannir</span></p> </td> </tr> </table> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Toutefois pour être intéressant et utile le test unitaire doit être simple et facile à écrire.</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>On va créer une classe de test par classe à tester</span></b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>. Dans chaque classe de test, il y aura <b>une méthode par méthode à tester</b>. Donc avec JUnit pour chaque classe du logiciel il y aura une classe de test.</span></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>L'objectif est de trouver un maximum d'erreurs, il est utopique d'envisager avec ces tests de les trouver toutes,</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Voici un exemple de test. Cet exemple ne respecte pas pour l'instant les notations que nous allons utiliser plus loin dans ce chapitre :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif'>public</span> <span style='font-family:"Calibri Light",sans-serif'>boolean concateneTest()</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif'>{</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">MyString classATester = new MyString();</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">String a = "salut les ";</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">String b = "zeros";</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">String resultatAttendu = "salut les zeros";</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">String resultatObtenu = classATester.concatene(a, b);</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">if</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">(resultatAttendu.compareTo(resultatObtenu) == 0)</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> return true</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>}</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>else</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>{</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'> return false</span><span style= 'font-family:"Calibri Light",sans-serif'>;</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Insuffisances de ce type de test :</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Le test ne dit pas quelle est l'erreur, il dit seulement qu'il y en a une;</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Le test ne corrige pas l'erreur;</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Ce n'est pas parce que le test passe qu'il n'y a pas d'erreur;</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Ce n'est pas parce que l'on corrige l'erreur qu'il n'y en a plus.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:29.7pt;text-indent:-29.7pt;text-autospace: ideograph-numeric'> <span style= 'font-size:14.0pt;font-family:"Calibri Light",sans-serif'>2.<span style='font:7.0pt "Times New Roman"'> </span></span> <b><span style= 'font-size:14.0pt;font-family:"Calibri Light",sans-serif; color:blue'> Mise en pratique avec JUnit</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>IDE : >= NetBeans 7.2</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-size:8.0pt;font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Organisation :</span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:-28.45pt;margin-bottom: 0cm;margin-left:9.0pt;margin-bottom:.0001pt;text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Comme indiqué dans la première partie chaque classe à tester aura sa "classe sœur".</span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:-28.45pt;margin-bottom: 0cm;margin-left:9.0pt;margin-bottom:.0001pt;text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Pour simplifier la maintenance du code, nous allons créer deux packages principaux : <b>main</b> et <b>test</b>.</span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:-28.45pt;margin-bottom: 0cm;margin-left:9.0pt;margin-bottom:.0001pt;text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Dans <b>main</b>, il y aura toutes nos classes et dans <b>test</b>, nos classes de test.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Exemple support :</span></p> <p class="MsoNormal" style= 'margin-left:9.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Nous allons développer une classe qui permettra de calculer le résultat d'opérations mathématiques de base. Voici l'interface de la classe :</span></p> <p class="MsoNormal" style= 'margin-left:9.0pt;text-autospace:ideograph-numeric'> <b><span style='font-family:"Calibri Light",sans-serif;color:black'> </span></b></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">package</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">main;</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">public interface Calculator</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>int multiply(int a, int b);</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>int divide(int a, int b);</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>int add(int a, int b);</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>int substract(int a, int b);</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Cette interface est simple, on opère seulement sur des entiers. Pas d'autres restrictions.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Certaines techniques de développement préconisent d'écrire tous les tests avant de commencer le logiciel. Au fur et à mesure du développement, de plus en plus de tests vont réussir et lorsqu'ils réussissent tous, le logiciel est terminé. C'est la méthode de développement dite "<i>test-driven</i>".</span></p> <p class="MsoNormal" style= 'page-break-before:always;text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-indent:-36.0pt;text-autospace: ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif'>2.1<span style='font:7.0pt "Times New Roman"'> </span></span> <b><span style='font-family:"Calibri Light",sans-serif'>Générer les tests</span></b></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif'> </span></b></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Procédure à suivre :</span></p> <p class="MsoNormal" style= 'margin-left:35.45pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>créer un nouveau projet,</span></p> <p class="MsoNormal" style= 'margin-left:35.45pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>copier l'interface Calculator (page précédente) dans le package <i>main.</i></span></p> <p class="MsoNormal" style= 'margin-left:35.45pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>créer la classe <i>CalculatorImpl</i> qui implémente <i>Calculator</i>, générer les méthodes (vides pour l'instant).</span></p> <p class="MsoNormal" style= 'margin-left:35.45pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <b><span style= 'font-family:"Calibri Light",sans-serif; color:black'>Ajouter les librairies Junit 4.12 et Hamcrest</span></b></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Ecriture des tests :</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Clic droit sur le package ou se trouve la classe à tester et faire new > Other > Choisir la catégorie Unit Tests puis Test for Existing Class. <Suivant></span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Choisir la classe à tester.</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Démarche sous NetBeans :</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Voici ensuite les informations pour NetBeans : ne pas créer les méthodes <i>Test Initializer, Test Finalizer</i>, Test Class Initializer et Test Class Finalizer. Ces méthodes servent à générer le contexte dans lequel la classe doit s'exécuter, établir les connexions à la base de donnée par exemple (vu dans un prochain chapitre)</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Quatre cases restent donc décochées. Choisir la dernière version de JUnit.</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Cliquer sur <i>Terminé</i> et la classe de test est générée (dans un dossier <i>Test Packages</i>), sensiblement de la façon suivante :</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 1.0pt 1.0pt 1.0pt; margin-left:18.0pt;margin-right:0cm'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">import org.junit.Test;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">import static org.junit.Assert.*;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">public class CalculatorImplTest {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">public CalculatorImplTest() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">/**</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">* Test of multiply method, of class CalculatorImpl.</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">*/</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">@Test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">public void testMultiply() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">System.out.println("multiply");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int a = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">CalculatorImpl instance = new CalculatorImpl();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int expResult = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int result = instance.multiply(a, b);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">assertEquals(expResult, result);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">// TODO review the generated test code and remove the default call to fail.</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> <span lang="EN-GB" xml:lang="EN-GB"> </span></span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">/**</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">* Test of divide method, of class CalculatorImpl.</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">*/</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">@Test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">public void testDivide() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">System.out.println("divide");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int a = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">CalculatorImpl instance = new CalculatorImpl();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int expResult = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int result = instance.divide(a, b);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">assertEquals(expResult, result);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">// TODO review the generated test code and remove the default call to fail.</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">/**</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">* Test of add method, of class CalculatorImpl.</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">*/</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">@Test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">public void testAdd() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">System.out.println("add");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int a = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">CalculatorImpl instance = new CalculatorImpl();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int expResult = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int result = instance.add(a, b);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">assertEquals(expResult, result);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">// TODO review the generated test code and remove the default call to fail.</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">/**</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">* Test of substract method, of class CalculatorImpl.</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">*/</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">@Test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">public void testSubstract() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">System.out.println("substract");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int a = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">CalculatorImpl instance = new CalculatorImpl();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int expResult = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">int result = instance.substract(a, b);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">assertEquals(expResult, result);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">// TODO review the generated test code and remove the default call to fail.</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style='font-family:"Calibri Light",sans-serif'>} </span></p> </div> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>NetBeans a donc généré quatre méthodes destinées à tester les quatre méthodes de la classe <i>CalculatorImpl</i>. NetBeans ne peut évidemment pas générer le contenu des tests, le code est donc seulement</span> <i><span style= 'font-family:"Calibri Light",sans-serif; color:red'>fail("</span></i><span style='font-family:"Calibri Light",sans-serif; color:red'>The test case is a prototype</span> <i><span style= 'font-family:"Calibri Light",sans-serif; color:red'>"); // TODO</span></i> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>afin de faire échouer un test non écrit.</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'> <u><span style='font-family:"Calibri Light",sans-serif'>Remarque :</span></u></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>La classe de test indique <b>import static</b> <b>org.junit.Assert.*;</b></span> <span style= 'font-family:"Calibri Light",sans-serif'></span> <span style= 'font-family:"Calibri Light",sans-serif'>Un import statique permet de faire appel à des méthodes statiques sans préciser le nom de la classe qui définit ces méthodes.</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>Exemple avec la classe Math :</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>import static</span> <span style= 'font-family:"Calibri Light",sans-serif'>java.lang.Math.cos;</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>import static</span> <span style= 'font-family:"Calibri Light",sans-serif'>java.lang.Math.PI;</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>Alors ceci est valide :</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>double d = cos(2 * PI);</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>Sans les imports statiques il aurait fallu faire :</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>double d = Math.cos(2*Math.PI);</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'> </span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:0cm;margin-bottom:6.0pt; margin-left:18.0pt;text-autospace:ideograph-numeric'> <span style= 'font-family: "Calibri Light",sans-serif;color:black'>On peut maintenant lancer le test en cliquant droit sur la classe nouvellement créée, puis <i>run file</i>. Un nouvel onglet apparaît alors, indiquant que les quatre tests ont échoué. Une raison est affichée, c'est celle qui est donnée en paramètre de la méthode fail</span><span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>()</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>:</span></p> <p class="MsoNormal" align="center" style= 'margin-left:18.0pt;text-align:center; text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif; color:black'><img width= "237" height="79" src= "testsUnitaires_JUnit_eleve_versionNetBeans_fichiers/image001.jpg" alt="image" /></span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;page-break-before:always; text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif; color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Implémentation de la classe <i>CalculatorImpl</i></span></b></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></b></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Contraintes à respecter :</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>Pour implémenter cette interface on n'utilisera pas les opérateurs +, -, * et /. De cette façon, les méthodes à tester ne seront pas trop simples et auront donc <i>plus de chance</i> de contenir des erreurs.</span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:-5.4pt;margin-bottom: 0cm;margin-left:54.0pt;margin-bottom:.0001pt;text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif'>Par contre, on pourra utiliser ++ et --, et les tests (==, <, >, ...), on pourra aussi utiliser l'opérateur - en tant qu'opérateur unaire, c'est à dire pour transformer 2 en -2 par exemple.</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif'> </span></b></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></b></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Méthode add à écrire <i>:</i></span></b></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt; margin-left:18.0pt;margin-right:0cm'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB">public</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB">int add(int a, int b)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> int res = a ;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif; color:white' xml:lang="EN-GB">(b > 0)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> while</span><span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:white' xml:lang= "EN-GB">(b-- != 0)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> res++ ;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> else</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> if (b < 0)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> while</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:white' xml:lang= "EN-GB">(b++ != 0)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> res-- ;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> return</span> <span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif; color:white' xml:lang="EN-GB">res ;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:white'>}</span></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:red'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:red'> </span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-indent:-36.0pt;text-autospace: ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif'>2.2<span style='font:7.0pt "Times New Roman"'> </span></span> <b><span style='font-family:"Calibri Light",sans-serif'>Remplir les méthodes de tests</span></b></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif'> </span></b></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Principe :</span></p> <p class="MsoNormal" style= 'margin-left:72.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>On utilise la méthode fail() à chaque fois qu'un test échoue.</span></p> <p class="MsoNormal" style= 'margin-left:72.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Pour écrire un test correct, on ne teste que quelques valeurs puis on généralise. mais les valeurs ne doivent pas être choisies au hasard et c'est là que réside l'art d'écrire un test.</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Pour les tests on pourra utiliser tous les opérateurs souhaités.</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les arguments <i>a</i> et <i>b</i> doivent être additionnés, ce qui ne pose pas de problème. Mais les cas "spéciaux" devront être testés :</span></p> <p class="MsoNormal" style= 'margin-left:72.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>si <i>a</i> ou <i>b</i> ou les deux est (sont) négatif(s) ou nul (on testera aussi s'ils sont positifs),</span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:-5.4pt;margin-bottom: 0cm;margin-left:72.0pt;margin-bottom:.0001pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>d'une manière générale, lorsque l'on écrit un test, il faut tester avec quelques valeurs standards, qui n'ont pas de signification particulière. Puis il faut tester avec les cas limites : nombres négatifs, nuls... Si vous prenez des objets il faut savoir s'ils étaient</span> <span style= 'font-family:"Calibri Light",sans-serif'>nuls</span><span style= 'font-family:"Calibri Light",sans-serif;color:black'>, s'ils étaient une sous-classe du type demandé ? Ou bien si l'objet était mal initialisé ? …</span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:-5.4pt;margin-bottom: 0cm;margin-left:36.0pt;margin-bottom:.0001pt;text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Cependant, les tests doivent restés très simples, s'ils deviennent compliqués, on risque d'introduire des bugs dans les tests, ce qui serait un comble.</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;page-break-before:always; text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>Voici un squelette de test :</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>1. Instancier la classe à tester T,</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>2. Initialiser T,</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>3. Générer les arguments pour la méthode à tester,</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>4. Générer le résultat,</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>5. Tester la méthode avec les arguments,</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>6. Vérifier le résultat,</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>7. Recommencer depuis 3 tant qu'il y a des cas à tester.</span></p> <p class="MsoNormal" style= 'margin-left:45.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:0cm;margin-bottom:6.0pt; margin-left:18.0pt;text-autospace:ideograph-numeric'> <span style= 'font-family: "Calibri Light",sans-serif;color:black'>Voici un test possible :</span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt; margin-left:54.0pt;margin-right:0cm'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">public final</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">void testAdd()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> Calculator calc = <b>new</b> CalculatorImpl();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> int a, b, res;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 5; b = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> if</span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">(calc.add(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> </span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> fail("a et b positifs");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 0; b = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> if</span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">(calc.add(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> </span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> fail("a nul");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 5; b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> if</span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">(calc.add(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> </span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> fail("b nul");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 0; b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> if</span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">(calc.add(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> </span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> fail("a et b nuls");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = -5; b = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> if</span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">(calc.add(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> </span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> fail("a negatif");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 5; b = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> if</span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">(calc.add(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> </span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> fail("b negatif");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = -5; b = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> if</span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">(calc.add(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> </span></b> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> fail("a et b negatifs");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style='font-family:"Calibri Light",sans-serif'>}</span></p> </div> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Il y a donc 7 cas de tests avec à chaque fois <i>a</i> et <i>b</i> qui varient. On laisse un message pour savoir quel cas échoue lorsqu'il y a un échec. On calcule le résultat théorique d'une manière aussi sûr que possible puis on le compare grâce à un test d'égalité (ou de différence lorsqu'on veut trouver l'échec).</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Exécution du test :</span></p> <p class="MsoNormal" style= 'margin-left:36.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Deux choix possibles :</span></p> <p class="MsoNormal" style= 'margin-left:90.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Le test passe au vert</span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>=></span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>implémenter la méthode suivante et son test;</span></p> <p class="MsoNormal" style= 'margin-left:90.0pt;text-indent:-18.0pt;text-autospace: ideograph-numeric'> <span style='font-family:Wingdings'>Ø<span style= 'font:7.0pt "Times New Roman"'> </span></span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Le test reste rouge</span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>=></span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>trouver le bug et le corriger.</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:0cm;margin-bottom:6.0pt; margin-left:18.0pt;text-autospace:ideograph-numeric'> <span style= 'font-family: "Calibri Light",sans-serif;color:black'>On peut aussi avoir à gérer les exceptions. C'est le cas dans la méthode de division : une exception est générée si <i>b</i> vaut 0 :</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Méthode divide à écrire <i>:</i></span></b></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt; margin-left:18.0pt;margin-right:0cm'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB">public</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB">int divide(int a, int b)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif; color:white' xml:lang="EN-GB">(b == 0)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif; color:white' xml:lang="EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> throw new</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:white' xml:lang= "EN-GB">ArithmeticException();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> boolean resEstNegatif = false;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> int res = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif; color:white' xml:lang="EN-GB">( a < 0)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> resEstNegatif = !resEstNegatif;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> a = -a;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif; color:white' xml:lang="EN-GB">( b < 0)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> resEstNegatif = !resEstNegatif;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> b = -b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> while</span> <span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif; color:white' xml:lang="EN-GB">(a > 0)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> a = substract(a, b);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> res++;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif; color:white' xml:lang="EN-GB">(resEstNegatif)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:white' xml:lang= "EN-GB"> res = -res;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:white'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:white'> return</span> <span style= 'font-family:"Calibri Light",sans-serif;color:white'>res;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:white'>}</span></p> </div> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:0cm;margin-bottom:6.0pt; margin-left:18.0pt;text-autospace:ideograph-numeric'> <span style= 'font-family: "Calibri Light",sans-serif;color:black'>1°) Test pour les cas où aucune exception ne devrait être jetée :</span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt; margin-left:18.0pt;margin-right:0cm'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">public final</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">void testDivide()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> Calculator calc = new CalculatorImpl();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> int a, b, res;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a / b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">(calc.divide(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> fail("a et b positifs");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a / b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">(calc.divide(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> fail("a nul");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a / b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">(calc.divide(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> fail("a negatif");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a / b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">(calc.divide(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> fail("b negatif");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a / b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">(calc.divide(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> fail("a et b negatifs");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style='font-family:"Calibri Light",sans-serif'>}</span></p> </div> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:0cm;margin-bottom:6.0pt; margin-left:18.0pt;text-autospace:ideograph-numeric'> <span style= 'font-family: "Calibri Light",sans-serif;color:black'>2°) Test pour les cas où une exception devrait être jetée :</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>(L<i>e bout de code doit jeter une exception. S'il ne le fait pas c'est que la méthode ne réagit pas comme elle devrait. Le</i> <i>test doit donc échouer si aucune exception n'est levée</i>)</span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:0cm;margin-bottom:6.0pt; margin-left:18.0pt;text-autospace:ideograph-numeric'> <span style= 'font-family: "Calibri Light",sans-serif;color:black'>Pour indiquer à JUnit que le test attend une exception il faut écrire l'annotation</span> <b><span style= 'font-family:"Calibri Light",sans-serif'>@Test (expected = LaClassDeNotreException)</span></b> <span style= 'font-family:"Calibri Light",sans-serif'>(expected signifie <i>s'attend à</i> ou <i>attend une</i>) :</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">@Test (expected = ArithmeticException.class)</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span lang= "EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB">public final</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">void testDivideByZero()</span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt; margin-left:18.0pt;margin-right:0cm'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> Calculator calc = new CalculatorImpl();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> int a, b, res;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">(calc.divide(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang= "EN-GB"> fail("b nul");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> if</span> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">(calc.divide(a, b) != res)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> fail("a et b nuls");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style='font-family:"Calibri Light",sans-serif'>}</span></p> </div> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:0cm;margin-bottom:6.0pt; margin-left:18.0pt;text-autospace:ideograph-numeric'> <span style='font-family: "Calibri Light",sans-serif'>Les "if(...)...fail()" sont à éviter dans les tests unitaires;. JUnit possèdent d<span style='color:black'>es méthodes pour les éviter :</span></span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>assertTrue</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>message</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>condition</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>);</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>assertFalse</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>message</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>condition</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>);</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>assertEquals</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>message</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>expected</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>actual</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>);</span> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>//pour des objets ou des longs</span></i></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>assertNotNull</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>message</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>object</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>);</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif'>...</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>La liste exhaustive des assertions disponibles est visible à cette adresse :</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#5D91B6'>http://junit.sourceforge.net/javadoc/org/junit/Assert.html</span><span style='font-family:"Calibri Light",sans-serif;color:black'>.</span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Tests avec ces méthodes :</span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt; margin-left:18.0pt;margin-right:0cm'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style='font-family:"Calibri Light",sans-serif'>public final</span> <span style= 'font-family:"Calibri Light",sans-serif'>void testAdd()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> Calculator calc = new CalculatorImpl();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> int a, b, res;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif'>assertTrue("a et b positifs", calc.add(a, b) == res);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> assertTrue("a nul", calc.add(a, b) == res);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> a = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> assertTrue("b nul", calc.add(a, b) == res);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> a = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> b = 0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> assertTrue("a et b nuls", calc.add(a, b) == res);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a+ b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> assertTrue("a negatif", calc.add(a, b) == res);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> a = 5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> b = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> assertTrue("b negatif", calc.add(a, b) == res);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> a = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> b = -5;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> res = a + b;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> assertTrue("a et b negatifs", calc.add(a, b) == res);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style='font-family:"Calibri Light",sans-serif'>}</span></p> </div> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'margin-left:18.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Onglet JUnit une fois que quelques tests passent au vert (ici 2 sur 5):</span></p> <p class="MsoNormal" align="center" style= 'margin-left:18.0pt;text-align:center; text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif; color:black'><img width= "453" height="246" src= "testsUnitaires_JUnit_eleve_versionNetBeans_fichiers/image002.jpg" alt="image" /></span></p> <p class="MsoNormal" style= 'page-break-before:always;text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-size:18.0pt;font-family:"Calibri Light",sans-serif;color:#5D91B6'> Tester proprement : la gestion du contexte</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests précédents étaient conçus pour une "classe basique".</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>La classe <i>CalculatorImpl</i> est basique parce que :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Elle n'a pas d'état interne;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Toutes ses méthodes retournent directement le résultat.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Dans ce chapitre les tests vont porter sur des méthodes qui ne retournent rien avec une classe qui a un état interne bien défini. D'ailleurs, la fonction de cette classe sera d'avoir un état bien défini puisque nous allons recréer une classe de liste qui va étendre la classe ArrayList.</span></p> <p class="MsoNormal" style= 'margin-top:6.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Interface de la classe à tester :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>package</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>main;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>public</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>interface</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>MonArrayList</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>void</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>ajoute(String pnom);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> String enleveA(</span><b><span style= 'font-family:"Calibri Light",sans-serif; color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>pos);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>boolean</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>enleveNom(String pnom);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>void</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>ajouteA(</span><b><span style='font-family:"Calibri Light",sans-serif;color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>pos, String pnom);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> String obtientA(</span><b><span style= 'font-family:"Calibri Light",sans-serif; color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>pos);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>taille();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>void</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>effaceTout();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>}</span></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Cette classe est toujours située dans le package <b>main</b> et sa classe de test sera dans le package <b>test</b>.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Certaines méthodes sont</span> <span style= 'font-family:"Calibri Light",sans-serif'>void <span style= 'color:black'>et ce sont ces dernières qui seront testées.</span></span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Le nom des méthodes devrait permettre de comprendre ce qu'elles font</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Non affiché pour les élèves</span></i></b></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 1.0pt 1.0pt 1.0pt'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>public</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>class</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'><u>MonArrayListImpl</u></span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>extends</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'><u>ArrayList</u></span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>implements</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>MonArrayList</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'> private</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:#0000C0'>taille</span><span style='font-family:"Calibri Light",sans-serif;color:black'>;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>public</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>MonArrayListImpl()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>super</span></b><span style='font-family:"Calibri Light",sans-serif;color:black'>();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span style= 'font-family:"Calibri Light",sans-serif;color:#0000C0'>taille</span><span style='font-family:"Calibri Light",sans-serif;color:black'>=0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span style= 'font-family:"Calibri Light",sans-serif;color:#646464'>@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>public</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>void</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>ajoute(String pnom)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><u><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>this</span></u></b><u><span style='font-family:"Calibri Light",sans-serif;color:black'>.add(pnom)</span></u><span style='font-family:"Calibri Light",sans-serif;color:black'>;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span style= 'font-family:"Calibri Light",sans-serif;color:#0000C0'>taille</span><span style='font-family:"Calibri Light",sans-serif;color:black'>++;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span style= 'font-family:"Calibri Light",sans-serif;color:#646464'>@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>public</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>String enleveA(</span><b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>pos)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>if</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>(pos >=</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#0000C0'>taille</span><span style='font-family:"Calibri Light",sans-serif;color:black'>)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>throw</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>new</span></b><span style='font-family:"Calibri Light",sans-serif;color:black'>ArrayIndexOutOfBoundsException(</span><span style='font-family:"Calibri Light",sans-serif; color:#2A00FF'>"La taille est "</span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'> +</span> <span style= 'font-family: "Calibri Light",sans-serif;color:#0000C0'>taille</span> <span style= 'font-family: "Calibri Light",sans-serif;color:black'>+</span> <span style= 'font-family: "Calibri Light",sans-serif;color:#2A00FF'>" l'élément "</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>+ pos +</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#2A00FF'>" n'existe donc pas"</span><span style= 'font-family:"Calibri Light",sans-serif; color:black'>);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> String nom = (String)</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">.remove(pos);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#0000C0' xml:lang= "EN-GB">taille</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">--;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">nom;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">boolean</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">enleveNom(String pnom)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">int</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB"><u>pos</u> = 1;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">boolean</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">trouve =</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">.remove(pnom);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">if</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">(trouve)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#0000C0' xml:lang= "EN-GB">taille</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">--;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">trouve;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span style= 'font-family:"Calibri Light",sans-serif; color:#7F0055'>public</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif; color:#7F0055'>void</span></b> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>ajouteA(</span><b><span style='font-family:"Calibri Light",sans-serif; color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>pos, String pnom)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><u><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">this</span></u></b><u><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">.add(pos, pnom)</span></u><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">String <span style= 'background:silver'>obtientA</span>(</span><b><span lang="EN-GB" style='font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang="EN-GB">int</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">pos)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> String nom = (String)</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">.get(pos);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">nom;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">int</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">taille()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> { </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#0000C0' xml:lang= "EN-GB">taille</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">effaceTout()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">for</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">(</span><b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">int</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">i = (</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#0000C0' xml:lang= "EN-GB">taille</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">- 1); i >= 0; i--)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> enleveA(i);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>}</span></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Classe de test avec cette fois-ci les 4 méthodes proposées par NetBeans cochées (<i>Test Initializer, Test Finalizer</i>, Test Class Initializer et Test Class Finalizer) :</span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 1.0pt 1.0pt 1.0pt'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">class</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">MonArrayListImplTest {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@BeforeClass</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">static</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">setUpBeforeClass()</span> <b><span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">throws</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Exception {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@AfterClass</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">static</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">tearDownAfterClass()</span> <b><span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">throws</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Exception {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Before</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">setUp()</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">throws</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">Exception {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@After</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">tearDown()</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">throws</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">Exception {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@<span style='background:silver'>Test</span></span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">testMonArrayListImpl() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style='font-family: "Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@<span style='background:silver'>Test</span></span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">testAjoute() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style='font-family: "Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@<span style='background:silver'>Test</span></span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">testEnleveA() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style='font-family: "Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@<span style='background:silver'>Test</span></span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">testEnleveNom() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style='font-family: "Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@<span style='background:silver'>Test</span></span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">testAjouteA() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style='font-family: "Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@<span style='background:silver'>Test</span></span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">testObtientA() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style='font-family: "Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@<span style='background:silver'>Test</span></span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">testTaille() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style='font-family: "Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@<span style='background:silver'>Test</span></span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">testEffaceTout() {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style='font-family: "Calibri Light",sans-serif' xml:lang="EN-GB">fail("The test case is a prototype.");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>}</span></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les méthodes de test qui contrôlent les méthodes renvoyant un résultat ont déjà été étudiées précédemment et ne vont donc pas être traitées ici.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Quatre nouvelles méthodes sont apparues. Chaque méthode est précédée d'une annotation qui a une utilité bien précise :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:white'> </span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF'>@BeforeClass</span> <span style='font-family:"Calibri Light",sans-serif;color:black'>La méthode annotée sera lancée avant le premier test.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF'>@AfterClass</span> <span style='font-family:"Calibri Light",sans-serif;color:black'>La méthode annotée sera lancée après le dernier test.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF'>@Before</span> <span style='font-family:"Calibri Light",sans-serif;color:black'>La méthode annotée sera lancée avant chaque test.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF'>@After</span> <span style='font-family:"Calibri Light",sans-serif;color:black'>La méthode annotée sera lancée après chaque test.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Un test simple le montre :</span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">@BeforeClass</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">public static</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">void setUpBeforeClass() throws Exception {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'>System.out.println("avant tout");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">@AfterClass</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">public static</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">void tearDownAfterClass() throws Exception {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'>System.out.println("après tout");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">@Before</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">public</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">void setUp() throws Exception {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'>System.out.println("avant un test");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">@After</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style='font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">public</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif' xml:lang="EN-GB">void tearDown() throws Exception {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'>System.out.println("après un test");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style='font-family:"Calibri Light",sans-serif'>}</span></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Et voici ce qui devrait s'afficher dans la console :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></b></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>avant tout</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>avant un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>après un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>avant un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>après un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>avant un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>après un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>avant un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>après un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>avant un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>après un test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>après tout</span></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#145AC2'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les méthodes appelées avant et après tous les test serviront donc à initialiser des variables et ressources communes à tous les tests et à les nettoyer à la fin.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les méthodes appelées avant et après chaque test serviront à initialiser la liste avant et à la remettre à zéro après.</span></p> <p class="MsoNormal" style= 'margin-left:54.0pt;text-indent:-54.0pt;text-autospace: ideograph-numeric'> <u><span style= 'font-family:"Calibri Light",sans-serif; color:black'>Remarque</span></u> <span style='font-family:"Calibri Light",sans-serif; color:black'>: Pour cet exercice un fichier de propriétés sera utilisé pour configurer le test.</span></p> <p class="MsoNormal" style= 'margin-top:0cm;margin-right:-23.4pt;margin-bottom: 0cm;margin-left:54.0pt;margin-bottom:.0001pt;text-indent:-54.0pt;text-autospace: ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif; color:black'> Ce fichier contiendra seulement 2 lignes : la taille de la liste et les noms à mettre dans la liste :</span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 0cm;margin-left: 54.0pt;margin-right:0cm'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>taille=</span><span style='font-family:"Calibri Light",sans-serif;color:#2A00FF'>8</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>nom=</span><u><span style='font-family:"Calibri Light",sans-serif;color:#2A00FF'>dupont</span></u><span style='font-family:"Calibri Light",sans-serif;color:#2A00FF'>;<u>durant</u>;<u>lambert</u>;<u>sarget</u>;<u>tampin</u>;<u>le</u></span> <span style= 'font-family:"Calibri Light",sans-serif;color:#2A00FF'>jean;<u>charlet</u>;<u>le</u></span> <u><span style= 'font-family:"Calibri Light",sans-serif;color:#2A00FF'>junon</span></u></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <u><span style= 'font-family:"Calibri Light",sans-serif;color:#2A00FF'><span style= 'text-decoration:none'> </span></span></u></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Pour lire le fichier de propriétés, on utilisera un FileInputStream qui sera l'un des attributs de la classe de test.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>On utilisera aussi une instance de la classe Properties et on chargera les noms dans une liste et il faudra aussi un attribut pour la liste à tester. Enfin, il faudra un dernier attribut pour la taille de la liste lors de l'initialisation.</span></p> <p class="MsoNormal" style= 'margin-bottom:6.0pt;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code de la classe de test :</span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 1.0pt 1.0pt 1.0pt'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>package</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>main;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>import</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>java.util.ArrayList;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>public</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>class</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'><u>MonArrayListImpl</u></span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>extends</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'><u>ArrayList</u></span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>implements</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>MonArrayList</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>private</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:#0000C0'>taille</span><span style='font-family:"Calibri Light",sans-serif;color:black'>;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>public</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>MonArrayListImpl()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>super</span></b><span style='font-family:"Calibri Light",sans-serif;color:black'>();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span style= 'font-family:"Calibri Light",sans-serif;color:#0000C0'>taille</span><span style='font-family:"Calibri Light",sans-serif;color:black'>=0;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span style= 'font-family:"Calibri Light",sans-serif;color:#646464'>@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>public</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>void</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>ajoute(String pnom)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><u><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>this</span></u></b><u><span style='font-family:"Calibri Light",sans-serif;color:black'>.add(pnom)</span></u><span style='font-family:"Calibri Light",sans-serif;color:black'>;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span style= 'font-family:"Calibri Light",sans-serif;color:#0000C0'>taille</span><span style='font-family:"Calibri Light",sans-serif;color:black'>++;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span style= 'font-family:"Calibri Light",sans-serif;color:#646464'>@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>public</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>String enleveA(</span><b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>pos)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>if</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>(pos >=</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#0000C0'>taille</span><span style='font-family:"Calibri Light",sans-serif;color:black'>)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>throw</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#7F0055'>new</span></b><span style='font-family:"Calibri Light",sans-serif;color:black'>ArrayIndexOutOfBoundsException(</span><span style='font-family:"Calibri Light",sans-serif; color:#2A00FF'>"La taille est "</span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>+</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span style= 'font-family:"Calibri Light",sans-serif;color:#0000C0'>taille</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>+</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#2A00FF'>" l'élément "</span><span style= 'font-family:"Calibri Light",sans-serif;color:black'>+ pos +</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#2A00FF'>" n'existe donc pas"</span><span style= 'font-family:"Calibri Light",sans-serif; color:black'>);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> String nom = (String)</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">.remove(pos);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#0000C0' xml:lang= "EN-GB">taille</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">--;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">nom;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">boolean</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">enleveNom(String pnom)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">int</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB"><u>pos</u> = 1;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">boolean</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">trouve =</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">.remove(pnom);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">if</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">(trouve)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#0000C0' xml:lang= "EN-GB">taille</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">--;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">trouve;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span style= 'font-family:"Calibri Light",sans-serif; color:#7F0055'>public</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif; color:#7F0055'>void</span></b> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>ajouteA(</span><b><span style='font-family:"Calibri Light",sans-serif; color:#7F0055'>int</span></b> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>pos, String pnom)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><u><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">this</span></u></b><u><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">.add(pos, pnom)</span></u><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">String obtientA(</span><b><span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">int</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">pos)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> String nom = (String)</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">.get(pos);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">nom;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">int</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">taille()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> { </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#0000C0' xml:lang= "EN-GB">taille</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#646464' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">public</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7F0055' xml:lang= "EN-GB">void</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">effaceTout()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">for</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">(</span><b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7F0055' xml:lang= "EN-GB">int</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">i = (</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#0000C0' xml:lang= "EN-GB">taille</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">- 1); i >= 0; i--)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> enleveA(i);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>}</span></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><u><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>Test d'une méthode qui ne retourne rien</span></u></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><u><span style= 'font-family:"Calibri Light",sans-serif;color:black'><span style= 'text-decoration:none'> </span></span></u></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les méthodes qui ne retournent rien, en fonction du contexte et des arguments qu'on leur passe, modifient le contexte. Une fonction peut également, en plus de retourner un résultat, modifier le contexte.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>On testera donc ici les méthodes qui changent le contexte. Exemple, la méthode</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#B10040'>void</span> <span style= 'font-family:"Calibri Light",sans-serif;color:blue'>ajoute</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>String pnom</span><span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>)</span> <span style='font-family:"Calibri Light",sans-serif;color:black'>de la classe de liste. Son seul effet est d'ajouter un élément à la liste, on vérifiera donc que l'élément a bien été ajouté et que la taille de la liste est passé à la taille initiale + 1.</span></p> <p class="MsoNormal" style= 'page-break-before:always;text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Classe de test complété :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 1.0pt 1.0pt 1.0pt'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>package test;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">import static org.junit.Assert.*;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">import java.io.FileInputStream;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">import java.util.ArrayList;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>import java.util.Properties;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>import main.MonArrayListImpl;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">import org.junit.After;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">import org.junit.AfterClass;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">import org.junit.Before;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">import org.junit.BeforeClass;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">import org.junit.Test;</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">public class MonArrayListImplTest</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> // déclaration en static car les 2 premières classes sont statiques</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> private static MonArrayListImpl monArrayListImpl; // la classe a tester</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> private static int tailleInitiale; // la taille à l'origine</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> private static Properties prop; // les propriétés</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> private static ArrayList ar; // les noms à mettre dans la liste</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> private static FileInputStream fichierProprietes; // le fichier des propriétés</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">@BeforeClass</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> public static void setUpBeforeClass() throws Exception</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> System.out.println("début classe de test");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">prop = new Properties();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> ar = new ArrayList();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>// chargement du fichier des propriétés</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> fichierProprietes = new FileInputStream("src/monArrayList.properties");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> prop.load(fichierProprietes);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> tailleInitiale = Integer.parseInt(prop.getProperty("taille")); // récupère la taille de la liste</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String listeNoms = prop.getProperty("nom");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> String[] noms = listeNoms.split(";");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> for (int i = 0 ; i< noms.length ; i++)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> ar.add(noms[i]); // renseigne l'ArrayList</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> monArrayListImpl = new MonArrayListImpl(); // on instancie la classe à tester</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> @AfterClass</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> public static void tearDownAfterClass() throws Exception</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> fichierProprietes.close(); // à la fin du test on ferme le fichier</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> @Before</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> public void setUp() throws Exception</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> System.out.println("début chaque test");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> // au début de chaque test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> // on renseigne monArrayList à partir du fichier propriétés</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">// monArrayListImpl.effaceTout();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> for (int i = 0 ; i< ar.size() ; i++)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> monArrayListImpl.ajoute((String)ar.get(i));</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> @After</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> public void tearDown() throws Exception</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>{</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> monArrayListImpl.effaceTout(); // à la fin de chaque test, on vide monArrayList</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> // On ne garde que le test des procédure car</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> // le test des fonctions a été vu précédemment</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> @Test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> public void testMonArrayListImpl()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> assertTrue("constructeur erroné", monArrayListImpl.taille()==8);</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> @Test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> public void testAjoute()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> assertEquals(tailleInitiale, monArrayListImpl.taille());</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> monArrayListImpl.ajoute("Toto");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> assertEquals(tailleInitiale + 1, monArrayListImpl.taille());</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> // après avoir ajouté un nom, les 61ers noms doivent être les mêmes qu'initialement</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">for (int i = 0; i < ar.size(); i++)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> assertEquals(monArrayListImpl.obtientA(i), (String) ar.get(i));</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> @Test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> public void testAjouteA()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> monArrayListImpl.ajouteA(tailleInitiale, "Titi");</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> assertEquals(tailleInitiale + 1, monArrayListImpl.taille());</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> // après avoir ajouté un nom a la position précisée</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> // les 6 1ers noms doivent être les mêmes qu'initialement</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">for (int i = 0; i < ar.size(); i++)</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> assertEquals(monArrayListImpl.obtientA(i), ar.get(i));</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB"> </span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>}</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> @Test</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> public void testEffaceTout()</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> {</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> monArrayListImpl.effaceTout();</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> assertEquals(0, monArrayListImpl.taille());</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> }</span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>}</span></p> </div> <p class="MsoNormal" style= 'page-break-before:always;text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Le test avec jUnit donne :</span></p> <p class="MsoNormal" align="center" style= 'text-align:center;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'><img width= "302" height="412" src= "testsUnitaires_JUnit_eleve_versionNetBeans_fichiers/image003.jpg" alt="image" /></span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Pourquoi cette erreur ?</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Effectuer la modification.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <div style= 'border:solid black 1.0pt;padding:1.0pt 4.0pt 1.0pt 4.0pt'> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style= 'text-autospace:ideograph-numeric;border:none; padding:0cm'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> </div> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Après modification :</span></p> <p class="MsoNormal" align="center" style= 'text-align:center;text-autospace:ideograph-numeric'><span style= 'font-family:"Calibri Light",sans-serif;color:black'><img width= "232" height="318" src= "testsUnitaires_JUnit_eleve_versionNetBeans_fichiers/image004.jpg" alt="image" /></span></p> <p class="MsoNormal" style= 'page-break-before:always;text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'> </span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#5D91B6'>Les mocks</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Nous avons vu comment tester des classes individuellement. Nous avons vu que pour que le test reste simple et donc efficace, il</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>fallait tester les classes l'une après l'autre, méthode après méthode. Mais voilà, comme vous le savez, une classe toute seule</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>marche très rarement. Il faut qu'elle interagisse avec d'autres classes dont le comportement n'est pas forcément trivial. Et comme</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>nous ne voulons tester les classes qu'une à la fois, nous nous retrouvons bloqués.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Concrètement, la classe A a besoin de la classe B pour travailler. La classe B est testée tout comme il faut mais cependant il ne</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>faut pas l'utiliser dans le test. Pourquoi pas ? Parce que nous voulons faire du test unitaire d'une part et que d'autre part, où</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>s’arrête-t-on ? Pourquoi ne pas lancer toute l'application pour tester une classe ? Parce que nous savons que dans toute</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>l'application il y a un ou plusieurs bug. Parce qu'il faudrait tester un nombre bien trop grand d'entrées. Parce que ce serait trop</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>long. Il y a encore plein de raisons.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Nous avons donc un problème. Nous ne pouvons pas tester certaines classes parce que nous ne pouvons pas instancier les</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>classes dont elles ont besoin.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>C'est là qu'interviennent les mocks. Un mock est une classe qui va en simuler une autre. Je m'explique : la classe A a besoin de la</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>classe B pour travailler. Ce n'est pas vrai. La classe A a besoin d'une classe implémentant l'interface I (souvenez-vous de</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>l'importance de la programmation par interface) et il se trouve que la classe B implémente l'interface I. La classe B fait un travail</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>sérieux qu'il est nécessaire de tester, on ne peut donc pas l'instancier dans le test de la classe A. Cependant, il nous faut bien</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 21/31</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#2677CA'>www.siteduzero.com</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>passer une classe implémentant l'interface I pour tester A. C'est pour cela que nous allons créer la classe BMock qui implémente</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>l'interface I mais qui soit si simple qu'il n'est plus la peine de la tester.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>Appartée sur les interfaces</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Nous avons vu les interfaces à deux endroits maintenant : lors de la rédaction d'un test si la classe n'est pas encore écrite et dans</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>le cas où nous avons besoin d'un mock. La programmation par interface est une chose importante en génie logiciel, cela permet</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>(en plus de ce que l'on vient de voir) de changer une implémentation en deux secondes et demi et passer d'une vieille classe à</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>une version toute neuve ou bien à adapter le logiciel en fonction des besoins. Il y a encore plein de bonnes raisons.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>En pratique</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Comme les chapitres précédents, nous allons voir le fonctionnement des mocks dans la pratique. Les mocks étant une notion</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>assez simple, je vais prendre un exemple aussi très simple mais qui sera réaliste. Imaginez une application en trois couches :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Une couche d'accès aux données qui gère le pool de connexion et les requêtes;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Une couche métier qui prend les données, leurs applique une transformation utile au <i>business</i> de l'entreprise;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Une couche présentation, qui récupère les résultats de la couche métier et les affiche d'une manière lisible par l'homme.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Ceci est une organisation très célèbre nommée <i>trois tiers</i>. Mais vous voyez immédiatement qu'il y a une forte dépendance entre</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>une couche et la suivante. Dans une application réelle il y a des mocks pour chaque couche excepté la couche présentation.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Ainsi, la couche présentation peut tourner soit avec le mock de la couche métier soit avec son implémentation et la couche métier</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>peut travailler sur de vraies données ou sur des données contenues dans un mock. C'est d'ailleurs comme ça qu'on cache le</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>retard : on dit qu'une fonctionnalité est implémentée alors qu'elle tourne avec un mock.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>Dans une architecture 3 tiers, tiers est un mot anglais signifiant partie. On peut donc avoir des applications 2 tiers</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>(client-serveur) ou n-tiers (en général des applications 2 ou 3 tiers chaînées).</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>Dans une architecture n-tiers, la couche <i>k</i> ne peut accéder qu'à la couche <i>k-1</i> et c'est tout ! La couche <i>k-1</i> ne peut</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>accéder à la couche <i>k</i> que par le retour d'une méthode et deux couches séparées par une troisième ne peuvent pas</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>communiquer directement. De plus, seule la couche présentation peut dialoguer avec le monde extérieur. Ainsi, tout est</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>facilité : imaginez que votre base de données ne vous convienne plus, changez là et changez la couche d'accès aux</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>données et tout marche. Vous ne voulez plus dialoguer avec des humains, changez la couche présentation, formatez les</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>entrées-sorties en suivant le bon protocole et vous dialoguez maintenant avec r2-d2. Cool, non ?</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#145AC2'>Bon, tu nous as dit que les mocks allaient nous sauver la vie. Mais on sait toujours pas quoi mettre dedans ?</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Oui c'est vrai. Je m'égare un peu je crois. Bon, comme les mocks, c'est assez simple, on va faire quelque chose de simple. Soit</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>deux classes : une de la couche présentation et une de la couche métier. L'une va afficher une adresse et l'autre va la chercher</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>quelque part. Voici donc les deux interfaces.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>Les interfaces :</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>La première pour la classe qui va retrouver les adresses :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>package</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>main</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>inter</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">import</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">main.implem.Address</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public interface</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">AddressFetcher</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Address</span> <span style= 'font-family:"Calibri Light",sans-serif;color:blue'>fetchAddress</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>String name</span><span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Et pour la seconde qui les affiche :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 22/31</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#2677CA'>www.siteduzero.com</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>package</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>main</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>inter</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public interface</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">AddressDisplayer</span></b> <span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">displayAddress</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">();</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#B10040'>void</span> <span style= 'font-family:"Calibri Light",sans-serif;color:blue'>setAddressFetcher</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>AddressFetcher af</span><span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>Les implémentations :</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>L'afficheur d'adresse, un code très simple :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>package</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>main</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>implem</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">import</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">main.inter.AddressDisplayer</span></b><span lang="EN-GB" style='font-family:"Calibri Light",sans-serif;color:#666666' xml:lang="EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">import</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">main.inter.AddressFetcher</span></b><span lang="EN-GB" style='font-family:"Calibri Light",sans-serif;color:#666666' xml:lang="EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public class</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">AddressDisplayerImpl</span></b> <b><span lang="EN-GB" style='font-family:"Calibri Light",sans-serif;color:#008100' xml:lang="EN-GB">implements</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">AddressDisplayer</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">private</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">AddressFetcher addressFetcher</span><span lang="EN-GB" style='font-family:"Calibri Light",sans-serif;color:#666666' xml:lang="EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">displayAddress</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Address a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">addressFetcher</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">fetchAddress</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String address</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">getName</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() +</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">"\n"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">address</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">+=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">getNb</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() +</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">" "</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">+</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7D9129' xml:lang= "EN-GB">getStreet</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">() +</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#BB2121' xml:lang= "EN-GB">"\n"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">address</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">+=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">getZip</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() +</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">" "</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">+</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7D9129' xml:lang= "EN-GB">getTown</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">();</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">address</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">void</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">setAddressFetcher</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">AddressFetcher af</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>this</span></b><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>addressFetcher</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>=</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>af</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Le chercheur d'adresse. Attention, code très compliqué :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">package</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">main</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7D9129' xml:lang= "EN-GB">implem</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">import</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">main.inter.AddressFetcher</span></b><span lang="EN-GB" style='font-family:"Calibri Light",sans-serif;color:#666666' xml:lang="EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public class</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">AddressFetcherImpl</span></b> <b><span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">implements</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">AddressFetcher</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Address</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">fetchAddress</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>/*</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>* Du code très compliqué ici</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>* Quelque chose de très complexe ici. Traitement pluslien à la base</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>de donnée, etc.</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>* */</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>return null</span></b><span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Et enfin, la classe <i>Address</i> un peu longue alors je la mets en secret :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 23/31</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#2677CA'>www.siteduzero.com</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Secret</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#5D91B6'>(cliquez pour afficher)</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>package</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>main</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>implem</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public class</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">Address</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">private</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">String street</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">private</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">String name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">private</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">nb</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">private</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">zip</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">private</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">String town</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">Address</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String street</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">String name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">nb</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">zip</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String town</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">super</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">();</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">street</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">street</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">name</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">nb</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">nb</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">zip</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">zip</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">town</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">town</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">getStreet</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">street</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">void</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">setStreet</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String street</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">street</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">street</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">getName</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">void</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">setName</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">name</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">getNb</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">nb</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">void</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">setNb</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">nb</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">nb</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">nb</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">getZip</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">zip</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">void</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">setZip</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">zip</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">this</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">zip</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">zip</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">getTown</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">town</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">void</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">setTown</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String town</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>this</span></b><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>town</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>=</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>town</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#DB5E0F'>Afin d'avoir un logiciel maintenable, il faut adopter une structure de package correcte. Voici la mienne :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 24/31</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#2677CA'>www.siteduzero.com</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#DB5E0F'>arborescence</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#DB5E0F'>Ainsi, dans mon <b>main</b>, je n'ai que mon logiciel, interface d'un coté, implémentation de l'autre. Dans mon package <b>test</b> il</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#DB5E0F'>n'y a que les tests et dans <b>mock</b>, que les mocks. Lorsqu'il faudra livrer le logiciel, je ne donnerai que le package <b>main</b>.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>Idéalement, dans <b>inter</b> et <b>implem</b>, je devrais avoir les packages <b>donnees</b>, <b>metier</b> et <b>presentation</b> mais je ne voulais pas</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#7D9C0A'>surcharger.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Il ne nous reste donc plus que le test et le mock.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#145AC2'>Et tu ne nous as toujours pas dit ce que faisait un mock.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>C'est vrai. Pour le moment, vous savez seulement que c'est une classe qui va remplacer une vraie classe pour éviter d'aller trop</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>loin dans les dépendances. En réalité, un mock ne va faire que le strict minimum : implémenter l'interface et c'est tout. Le mock va</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>rendre les données en dur. Vous vous souvenez les règles comme "pas de magic number", ou bien "utiliser des constantes" ?</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Oubliez-les. Enfin, seulement pour les mocks.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>L'interface dit que la méthode <i>a</i> rend une chaîne de caractère, voici le mock correspondant :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">""</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Facile, non ?</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Voici donc enfin notre mock :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>package</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>mock</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>import</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:blue'>main.implem.Address</span></b><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">import</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">main.inter.AddressFetcher</span></b><span lang="EN-GB" style='font-family:"Calibri Light",sans-serif;color:#666666' xml:lang="EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public class</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">AddressFetcherMock</span></b> <b><span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">implements</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">AddressFetcher</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF' xml:lang= "EN-GB">@Override</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Address</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">fetchAddress</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String name</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return new</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">Address</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#BB2121' xml:lang= "EN-GB">"Avenue champs-Elysés"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">"Mathias Dupond"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">, 5,</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>75005,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#BB2121'>"Paris"</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 25/31</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#2677CA'>www.siteduzero.com</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Vous pouvez maintenant tester notre classe comme vous le souhaitez. Voici mon test :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>package</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>test</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>import</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:blue'>static</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>org</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>junit</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>Assert</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.*;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>import</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:blue'>main.implem.AddressDisplayerImpl</span></b><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>import</span></b> <b><span style= 'font-family:"Calibri Light",sans-serif;color:blue'>main.inter.AddressDisplayer</span></b><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">import</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">mock.AddressFetcherMock</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">import</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">org.junit.BeforeClass</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">import</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">org.junit.Test</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public class</span></b> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">AddressDisplayerTest</span></b> <span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">private static</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">AddressDisplayer sut</span><span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF' xml:lang= "EN-GB">@BeforeClass</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public static</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#B10040' xml:lang= "EN-GB">void</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">setUpBeforeClass</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">()</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#008100' xml:lang= "EN-GB">throws</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">Exception</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">{</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">sut</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">new</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">AddressDisplayerImpl</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">();</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">sut</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">setAddressFetcher</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">new</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">AddressFetcherMock</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">());</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF' xml:lang= "EN-GB">@Test</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">void</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">testDisplayAddress</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String resutlatTheorique</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#BB2121' xml:lang= "EN-GB">"Mathias Dupond\n5 Avenue champs-</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">Elysés\n75005 Paris"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">String ResultatPratique</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">sut</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7D9129' xml:lang= "EN-GB">displayAddress</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#BB2121' xml:lang= "EN-GB">"Dupond"</span><span lang="EN-GB" style= 'font-family: "Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>assertTrue</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>ResultatPratique</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>compareTo</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>resutlatTheorique</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>) == 0);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Et voilà, tout ça pour ça.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#145AC2'>Hé mais attends. Tu nous dis qu'il faut tester avec plein d'entrées et tout et tout et là tu ne testes qu'avec un seul nom.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#145AC2'>Tu ne trouves pas qu'il y a un truc qui cloche ?</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>C'est vrai que ça peut sembler bizarre. Mais que teste-t-on réellement ici ? On teste seulement si l'affichage est correct, on ne</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>cherche pas à savoir si on affiche la bonne personne (c'est le boulot de <i>AddressFetcher</i> de trouver la bonne personne), on</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>cherche à savoir si on affiche correctement la personne X. Pour cela il nous faut une personne et on prend la première venue. Par</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>contre, s'il y avait eu plusieurs modes d'affichage, là oui, il aurait fallu tous les tester.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Voilà encore une partie de terminée. Cette fois nous avons appris à rendre notre code indépendant afin de concentrer nos tests</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>sur une seule classe à la fois comme c'était le but des tests unitaires.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#5D91B6'>Les problèmes des tests</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#E9A32B'>Le test lui-même</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Un test, comme un logiciel, peut avoir des problèmes. Tout d'abord, nos tests ne sont pas exhaustifs. Il ne trouveront donc pas</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>toutes les erreurs. Mais ce n'est pas de cela que je veux vous parler. Je veux vous parler de la mauvaise conception d'un test.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Nous avons vu qu'un test était composé de cinq entités :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les arguments;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Le résultat;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Un moyen de comparer les deux;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 26/31</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#2677CA'>www.siteduzero.com</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>La classe à tester;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Le contexte dans lequel le test doit avoir lieu.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Il y a autant de mauvaises conceptions qu'il y a de points dans la liste ci-dessus.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>Les arguments</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Vous pouvez mal les initialiser dans le cas d'arguments complexes, vous pouvez ne pas tester suffisamment de cas limites.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Idéalement, il faudrait tous les tester, ce qui signifie tous les identifier. Identifier tous les cas limites peut être difficile, ils peuvent</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>être nombreux et bien cachés.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>Le résultat</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Il vous faut calculer le résultat théorique de l'exécution de votre méthode. Pour notre exemple c'était facile. Mais ce n'est pas</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>toujours le cas. D'une manière générale, la génération de l'ensemble (entrée, sortie) peut s'avérer quelque chose de difficile. Pour</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>tester, vous pouvez vous appuyer sur d'autres logiciels qui ont fait leurs preuves, sur des théorèmes (pour notre exemple, a + b -</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>b = a est trivial).</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>L'oracle</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>La chose la plus difficile peut-être. Dans notre cas très simple, un simple test d'égalité suffit. Et l'égalité entre deux entiers est très</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>bien définie. Maintenant, l'égalité entre deux objets. Elle dépend de chaque objet. Est-ce-qu'on teste tous les champs ?</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Probablement pas, typiquement le champ <i>UniversalSerialID</i> ne devrait pas faire partie du test. L'exemple parfait du mauvais</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>oracle est le test d'égalité == entre deux <i>Strings</i>.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>La classe</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Là aussi il peut y avoir des difficultés. Une instance d'une classe est un objet ayant un état bien défini. Cet état peut bien sûr</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>influer sur les tests (c'est même souhaitable). Mais ça signifie qu'il faut bien initialiser notre objet avant de lancer le test et aussi</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>qu'il faut multiplier les tests par le nombre d'état significatif.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>La méthode</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Enfin, la méthode, ce que l'on souhaite réellement tester. On peut tomber dans deux travers : être trop spécifique, ne tester que les</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>cas limites et oublier les cas normaux (ou le contraire) ou bien ne pas être assez spécifique et passer trop de temps à écrire notre</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>test. Le deuxième travers est le moins mauvais, mais des tests inutiles mettront trop longtemps à s'exécuter (surtout s'il s'agit</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>d'une méthode qui prend du temps), seront plus long à écrire du coup vous serez moins productif.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#E9A32B'>La stratégie de test</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Enfin, j'aimerai vous reparler des tests <i>boite noire</i> et des tests <i>boite blanche</i>. Voici un exemple de test <i>boite blanche :</i></span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>Le cas d'un test boite blanche</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:white'>la méthode : son test :</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>/**</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>* soit a un entier et b aussi</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>compris entre 0 et b un entier sur 3</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>bits</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>* @param a un entier</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span style= 'font-family:"Calibri Light",sans-serif;color:#408181'>* @param b un entier</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#408181' xml:lang= "EN-GB">* @return ab</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <i><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#408181' xml:lang= "EN-GB">*/</span></i></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">xyz</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">*10+</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF' xml:lang= "EN-GB">@Test</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public final</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#B10040' xml:lang= "EN-GB">void</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:blue' xml:lang= "EN-GB">testXyz</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">CalculatorImpl calc</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">new</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">CalculatorImpl</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">();</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>a</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>= 5;</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>b</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>= 8;</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>res</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>=</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>58;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>assertFalse</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>calc</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>xyz</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>a</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>b</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>) ==</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>res</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 27/31</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#2677CA'>www.siteduzero.com</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Ici le testeur a lu la méthode et il a interprété <i>return ab</i> comme la concaténation de a et b. Il s'est donc empressé de créer un cas</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>pour ceci, il a fait exprès de le faire échouer pour que, lorsque la méthode sera corrigée, le test passe au vert. Le test n'est pas</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>complet évidemment. Mais ce que je veux vous montrer c'est que <i>ab</i> dans la tête de celui qui a commandé la méthode c'est le</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>produit <i>a*b</i>. Votre test ne sert donc à rien et s'il ne sert à rien c'est parce que vous nous saviez pas ce que voulait dire <i>ab</i>, vous</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>avez regardé le code qui vous a induit en erreur. Si le test avait été <i>boite noire</i>, vous n'auriez pas vu le code, pas su ce que</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>voulais dire <i>ab</i>, auriez demandé et vous auriez vu l'énorme erreur qu'a fait le programmeur de la méthode <i>xyz</i>.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><i><span style= 'font-family:"Calibri Light",sans-serif;color:#1877D6'>Le cas d'un test boite noire</span></i></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Voici maintenant un test <i>boite noire</i> pour la méthode <i>int divide(int, int)</i> que nous avons développé. Reprenons le même test :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF'>@Test</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>public final</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:#B10040'>void</span> <span style= 'font-family:"Calibri Light",sans-serif;color:blue'>testDivide</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Calculator calc</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">new</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">CalculatorImpl</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">();</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= 5;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= 5;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">/</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">assertTrue</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">"a et b positif"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">calc</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7D9129' xml:lang= "EN-GB">divide</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) ==</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= 0;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= 5;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">/</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">assertTrue</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">"a nul"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">calc</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7D9129' xml:lang= "EN-GB">divide</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) ==</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= -5;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= 5;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">/</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">assertTrue</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">"a negatif"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">calc</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7D9129' xml:lang= "EN-GB">divide</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) ==</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= 5;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= -5;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">/</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">assertTrue</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">"b negatif"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">calc</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7D9129' xml:lang= "EN-GB">divide</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) ==</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= -5;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= -5;</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">/</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">assertTrue</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#BB2121' xml:lang= "EN-GB">"a et b negatif"</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">calc</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#7D9129' xml:lang= "EN-GB">divide</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">) ==</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF' xml:lang= "EN-GB">@Test</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">expected</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">ArithmeticException</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">.</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#7D9129' xml:lang= "EN-GB">class</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">)</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">public final</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#B10040' xml:lang= "EN-GB">void</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">testDivideByZero</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">() {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Calculator calc</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">new</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">CalculatorImpl</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">();</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#B10040'>int</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>a</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>b</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>res</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>a</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>= 0;</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>b</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>= 0;</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>res</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>= 0;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>assertTrue</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:#BB2121'>"a et b nuls"</span><span style= 'font-family:"Calibri Light",sans-serif; color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>calc</span><span style='font-family:"Calibri Light",sans-serif; color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif; color:#7D9129'>divide</span><span style='font-family:"Calibri Light",sans-serif; color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif; color:black'>a</span><span style='font-family:"Calibri Light",sans-serif; color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>b</span><span style='font-family:"Calibri Light",sans-serif; color:#666666'>) ==</span> <span style= 'font-family:"Calibri Light",sans-serif; color:black'>res</span><span style='font-family:"Calibri Light",sans-serif; color:#666666'>);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>a</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>= 5;</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>b</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>= 0;</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>res</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>= 0;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>assertTrue</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:#BB2121'>"b nul"</span><span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>calc</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>.</span><span style='font-family:"Calibri Light",sans-serif;color:#7D9129'>divide</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:black'>a</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>b</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>) ==</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>res</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Ce test est bon, n'est-ce-pas ? C'est celui que je vous ai montré, qu'on a fait ensemble. Il est bon.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Voila la nouvelle implémentation de la méthode à tester :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Code : Java</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#AB22FF'>@Override</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>public</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:#B10040'>int</span> <span style= 'font-family:"Calibri Light",sans-serif;color:blue'>divide</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>(</span><span style='font-family:"Calibri Light",sans-serif;color:#B10040'>int</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>a</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>,</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#B10040'>int</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>b</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">if</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">== 0) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">throw new</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:blue' xml:lang= "EN-GB">ArithmeticException</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">();</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">if</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#898900' xml:lang= "EN-GB">b</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">== 1) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#898900' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">boolean</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">resEstNegatif</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">=</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#008100' xml:lang= "EN-GB">false</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif; color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#B10040' xml:lang= "EN-GB">int</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= 0;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">if</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">< 0) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">resEstNegatif</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">true</span></b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>a</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>= -</span><span style= 'font-family:"Calibri Light",sans-serif;color:black'>a</span><span style='font-family:"Calibri Light",sans-serif;color:#666666'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#008100'>if</span></b> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>(</span> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>b</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>< 0) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 28/31</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#2677CA' xml:lang= "EN-GB">www.siteduzero.com</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">resEstNegatif</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= !</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">resEstNegatif</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= -</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">while</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">> 0) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">=</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">substract</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">a</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">,</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">b</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">);</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">++;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">if</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">(</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">resEstNegatif</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">) {</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">= -</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#008100' xml:lang= "EN-GB">return</span></b> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">res</span><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:#666666' xml:lang= "EN-GB">;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#666666'>}</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les lignes 6 et 7 ont été ajoutées. Une petite optimisation du programmeur. Diviser par 1 est inutile, on retourne tout de suite le</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>dividende. Normal quoi ! Oui mais erreur d'inattention, il a retourné le diviseur...</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Ce cas aurait été difficile à identifier comme cas limite et le fait de voir l'implémentation de la méthode aurait aidé.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#E9A32B'>Conclusion</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Faire un test n'est pas quelque chose de trivial. En général, dans une équipe de développeurs, ce ne sont pas les mêmes</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>personnes qui testent et qui développent. L'inconvénient c'est que l'expert en base de données va développer la couche d'accès</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>à la base de données et donc c'est quelqu'un qui ne connaît rien (j'exagère un tout petit peu) qui va la tester.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Que vous choisissiez des tests <i>boite noire</i> ou <i>boite blanche</i>, il y a des avantages et des inconvénients, ça dépend de comment</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>vous vous sentez le plus à l'aise, de votre expérience et de tout un tas d'autres facteurs.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Enfin, voilà une citation dont je ne connais pas l'auteur :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">Citation : inconnu</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span lang="EN-GB" style= 'font-family:"Calibri Light",sans-serif;color:black' xml:lang= "EN-GB">If you think test-first is expensive, try debug-later</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>C'est-à-dire pour les non-anglophones :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:black'>Citation : inconnu</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Si vous pensez que tester en premier est coûteux, essayez donc de débugger plus tard.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Ainsi que quelques principes :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Celui qui code une classe ne devrait pas la tester, apporter une nouvelle vue à ce problème est toujours une bonne chose</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Testez les entrées valides mais aussi les entrées invalides. Que se passe-t-il si je donne un caractère au lieu d'un entier ?</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Vous voyez maintenant que le typage fort de Java est un avantage, non ?</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Partez avec un esprit de challenger ! Si vous faites des tests, c'est pour trouver le plus d'erreurs possibles, pas pour</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>confirmer qu'il n'y en a pas ;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Soyez sûrs du résultat théorique avant de lancer le test. Ainsi, vous éviterez le "Ah, ça colle pas ? Mais c'est cohérent</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>quand même, c'est moi qui ai dû me tromper en faisant la théorie. Modifions ce test pour qu'il passe."</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Voilà, ce tutoriel touche à sa fin, j'espère que vous aurez appris pleins de choses (sur les tests notamment). Il reste pleins de</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>choses à voir, un mini-tuto ne suffit pas à tout dire, mais ceci est déjà une introduction solide je pense. Le test est une des</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>méthodes qui feront que vos projets peuvent passer avec succès la barre des mille lignes et rester maintenables.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>J'espère que ce tutoriel vous a plu. N'hésitez pas à laisser des commentaires pour me dire comment l'améliorer, pour me dire ce</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>qu'il manque ou ce qui est mal dit.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>J'espère que vous savez maintenant à quoi servent les tests, que vous ne les voyez plus comme une perte de temps et que vous</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>les mettrez en place.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Deux derniers liens :</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 29/31</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:#2677CA'>www.siteduzero.com</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>Le sourceforge de JUnit</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#5D91B6'>ici</span><span style='font-family:"Calibri Light",sans-serif;color:black'>;</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style='font-family:"Calibri Light",sans-serif;color:black'>La javadoc de JUnit</span> <span style= 'font-family:"Calibri Light",sans-serif;color:#5D91B6'>ici</span><span style='font-family:"Calibri Light",sans-serif;color:black'>.</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <b><span style= 'font-family:"Calibri Light",sans-serif;color:#E9A32B'>Partager</span></b></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif;color:black'>Les tests unitaires en Java 30/31</span></p> <p class="MsoNormal"><span style= 'font-family:"Calibri Light",sans-serif; color:#2677CA'>www.siteduzero.com</span><span style='font-family:"Calibri Light",sans-serif; color:black'>__</span></p> <p class="MsoNormal" style='text-autospace:ideograph-numeric'> <span style= 'font-family:"Calibri Light",sans-serif'> </span></p> </div>
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