test unitaire 13 carractère isbn
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@@ -12,8 +12,20 @@ public class LivreValide {
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// 1. ISBN : exactement 13 chiffres
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public static boolean isValidIsbn(String isbn) {
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// TODO Emile: implémenter la validation
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//Init branch
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return false;
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boolean valide = true;
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if(isbn.length() == 13){
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int i = 0;
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while (i < 13 && valide) {
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if(!Character.isDigit(isbn.charAt(i))){
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valide = false;
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}else{
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i++;
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}
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}
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}else{
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valide = false;
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}
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return valide;
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}
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// 2. Titre : pas de balises HTML/JS (<script>, <img>, etc.)
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