fix : modification de manière à ce que les tests (avant l'exception) marchent

WebApi/TestEntityManagers/Program.cs

@@ -3,6 +3,7 @@ using Entities;
 using EntityManagers;
 using Microsoft.Data.Sqlite;
 using Microsoft.EntityFrameworkCore;
+using Model;
 using OrderCriterias;
 using StubbedDbContextLibrary;
 
@@ -37,7 +38,7 @@ void TestAddAnswer()
         // 1) normal insertion
         // WF : a is the same
         // as answerToAdd
-        if (a.Content == answerToAdd.Content && a.Id == answerToAdd.Id)
+        if (a.Content == answerToAdd.Content && a.Id == answerToAdd.Id && context.Answers.Single(e => e.Id == a.Id).Content == a.Content)
         {
             Console.ForegroundColor = ConsoleColor.Green;
             Console.WriteLine("test 1 AnswerEntityManager.addAnswer OK");
@@ -48,6 +49,8 @@ void TestAddAnswer()
             Console.ForegroundColor = ConsoleColor.Red;
             Console.WriteLine("test 1 AnswerEntityManager.addAnswer KO");
             Console.ResetColor();
+            Console.WriteLine($"what we have : {a.Id} : {a.Content}");
+            Console.WriteLine($"WF : {answerToAdd.Id} : {answerToAdd.Content}");
         }
 
         answerToAdd = new AnswerEntity { Id = 5, Content = "damien" };
@@ -57,7 +60,7 @@ void TestAddAnswer()
         // content of 'answerToAdd'
         // and since it's the second answer
         // that we add, his id equal 2
-        if (a.Content == answerToAdd.Content && a.Id == 2)
+        if (a.Content == answerToAdd.Content && a.Id == 2 && context.Answers.Single(e => e.Id == 2).Content == a.Content)
         {
             Console.ForegroundColor = ConsoleColor.Green;
             Console.WriteLine("test 2 AnswerEntityManager.addAnswer OK");
@@ -68,6 +71,8 @@ void TestAddAnswer()
             Console.ForegroundColor = ConsoleColor.Red;
             Console.WriteLine("test 2 AnswerEntityManager.addAnswer KO");
             Console.ResetColor();
+            Console.WriteLine($"what we have : {a.Id} : {a.Content}");
+            Console.WriteLine($"WF : 2 : {answerToAdd.Content}");
         }
 
         answerToAdd = new AnswerEntity { Id = 7, Content = "chateîgne" };
@@ -87,6 +92,8 @@ void TestAddAnswer()
             Console.ForegroundColor = ConsoleColor.Red;
             Console.WriteLine("test 3 AnswerEntityManager.addAnswer KO");
             Console.ResetColor();
+            Console.WriteLine($"what we have : {a.Id} : {a.Content}");
+            Console.WriteLine($"WF : 1 : {answerToAdd.Content}");
         }
 
         answerToAdd = new AnswerEntity { Id = 7, Content = "CHATEÎGNE" };
@@ -107,6 +114,8 @@ void TestAddAnswer()
             Console.ForegroundColor = ConsoleColor.Red;
             Console.WriteLine("test 4 AnswerEntityManager.addAnswer KO");
             Console.ResetColor();
+            Console.WriteLine($"what we have : {a.Id} : {a.Content}");
+            Console.WriteLine($"WF : 1 : {answerToAdd.Content.ToLower()}");
         }
         foreach (var item in context.Answers) context.Answers.Remove(item); // we remove all database answers
         context.SaveChanges();
@@ -134,15 +143,18 @@ void TestRemoveAnswerById(MyDbContext context)
         Console.ForegroundColor = ConsoleColor.Red;
         Console.WriteLine("test 1 AnswerEntityManager.RemoveAnswer KO");
         Console.ResetColor();
+        Console.WriteLine("what we have : " + a == null ? "null" : $"{a.Id} : {a.Content}");
+        Console.WriteLine("WF : null");
     }
 
+    var answer = context.Answers.Single(a => a.Id == context.Answers.Select(a => a.Id).Min());
     a = mgr.removeAnswer(context.Answers.Select(a => a.Id).Min()).Result;
     // 1) with an id that is allowed to an answer
     // WF : it works so 'a' is not null,
     // and since we've delete the answer with
     // the id 1, the content is "châteigne"
-    if (a != null && a.Content == context.Answers.Single(a => a.Id == context.Answers.Select(a => a.Id).Min()).Content
-        && a.Id == context.Answers.Select(a => a.Id).Min())
+    if (a != null && a.Content == answer.Content
+        && a.Id == answer.Id && a.Id != context.Answers.Select(a => a.Id).Min() /* <=> he is removed */)
     {
         Console.ForegroundColor = ConsoleColor.Green;
         Console.WriteLine("test 2 AnswerEntityManager.RemoveAnswer OK");
@@ -153,6 +165,8 @@ void TestRemoveAnswerById(MyDbContext context)
         Console.ForegroundColor = ConsoleColor.Red;
         Console.WriteLine("test 2 AnswerEntityManager.RemoveAnswer KO");
         Console.ResetColor();
+        Console.WriteLine("what we have : " + a == null ? "null" : $"{a.Id} : {a.Content}");
+        Console.WriteLine("WF : " + answer == null ? "null" : $"{answer.Id} : {answer.Content}");
     }
 }
 
@@ -164,7 +178,20 @@ void TestGetNbAnswers(MyDbContext context)
     var mgr = new AnswerEntityManager(context);
     int count = context.Answers.CountAsync().Result;
     int nb = 0;
-    foreach (var answer in fakeAnswers.datas)
+    var list = new List<AnswerEntity>()
+    {
+        new AnswerEntity { Content = "Ajout 1" },
+        new AnswerEntity { Content = "Ajout 2" },
+        new AnswerEntity { Content = "Ajout 3" },
+        new AnswerEntity { Content = "Ajout 4" },
+        new AnswerEntity { Content = "Ajout 5" },
+        new AnswerEntity { Content = "Ajout 6" },
+        new AnswerEntity { Content = "Ajout 7" },
+        new AnswerEntity { Content = "Ajout 8" },
+        new AnswerEntity { Content = "Ajout 9" },
+        new AnswerEntity { Content = "Ajout 10" }
+    };
+    foreach (var answer in list)
     {
         var tmp = mgr.addAnswer(answer).Result;
         count++;
@@ -180,6 +207,8 @@ void TestGetNbAnswers(MyDbContext context)
             Console.ForegroundColor = ConsoleColor.Red;
             Console.WriteLine($"test {nb} AnswerEntityManager.getNbAnswers KO");
             Console.ResetColor();
+            Console.WriteLine($"what we have : {mgr.getNbAnswers()}");
+            Console.WriteLine($"WF : {count}");
         }
     }
 }