Fix persistance - working | database tests reworked

notus/Biblioteque_de_Class/Database.cs

@@ -10,7 +10,7 @@ using System.Threading.Tasks;
 
 namespace Biblioteque_de_Class
 {
-    [DataContract(IsReference = true)]
+    [DataContract]
     public class Database
     {
         [DataMember]
@@ -169,7 +169,7 @@ namespace Biblioteque_de_Class
         {
             foreach(User existingUser in UserList)
             {
-                if(existingUser.Username == user.Username)
+                if(existingUser.Username == newUsername)
                 {
                     throw new AlreadyUsedException("this username is already used.");
                 }
@@ -177,6 +177,11 @@ namespace Biblioteque_de_Class
             user.Username = newUsername;
         }
 
+        /// <summary>
+        /// vérifier si le nom du theme n'est pas déjà pris
+        /// </summary>
+        /// <param name="name"></param>
+        /// <returns></returns>
         public bool VerifThemeNameNotTaken(string name)
         {
             foreach (Theme theme in ThemeList)

notus/Biblioteque_de_Class/Logo.cs

@@ -1,14 +1,18 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace Biblioteque_de_Class
 {
+    [DataContract]
     public class Logo
     {
+        [DataMember]
         public string Name { get; set; }
+        [DataMember]
         public string LogoLink { get; set; }
 
         public Logo(string name, string logoLink)

notus/Biblioteque_de_Class/NoteImage.cs

@@ -1,15 +1,20 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace Biblioteque_de_Class
 {
+    [DataContract]
     public class NoteImage
     {
+        [DataMember]
         public string Name { get; set; }
+        [DataMember]
         public string ImageLink { get; set; }
+        [DataMember]
         public List<int> Position { get; set; }
 
         public NoteImage(string name, string imageLink, List<int> position)

notus/Biblioteque_de_Class/Tags.cs

@@ -1,14 +1,18 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace Biblioteque_de_Class
 {
+    [DataContract]
     public class Tags
     {
+        [DataMember]
         public string Name { get; set; }
+        [DataMember]
         public string Color { get; set; }
             
         public Tags(string name, string color)

notus/Biblioteque_de_Class/Theme.cs

@@ -1,14 +1,18 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace Biblioteque_de_Class
 {
+    [DataContract]
     public class Theme
     {
+        [DataMember]
         public string Name { get; set; }
+        [DataMember]
         public List<string> ColorList { get; private set; }
 
         public Theme(string name, List<string> colorList)

notus/Biblioteque_de_Class/User.cs

@@ -5,7 +5,7 @@ using System.Runtime.Serialization;
 
 namespace Biblioteque_de_Class
 {
-    [DataContract(IsReference = true)]
+    [DataContract]
     public class User
     {
         [DataMember]

notus/Notus_Console/Program.cs

@@ -7,8 +7,12 @@ using System.Security.Cryptography;
 using System.Text;
 
 // load database
-PersistenceManager manager = new(new Stub());
+PersistenceManager managerLoad = new(new Stub());
-Database db = manager.LoadDatabaseData();
+Database db = managerLoad.LoadDatabaseData();
+
+//save database
+PersistenceManager managerSave = new(new ToXML());
+managerSave.SaveDatabaseData(db);
 
 // initialization zone==============================================================================
 
@@ -152,6 +156,7 @@ while (arreter)
         Console.WriteLine("|                                               |");
         Console.WriteLine("|  1 / - connection -                           |");
         Console.WriteLine("|  2 / - inscription -                          |");
+        Console.WriteLine("|  3 / - arreter le program -                   |");
         Console.WriteLine("|                                               |");
         Console.WriteLine("|-----------------------------------------------|\n");
         Console.WriteLine("rentrez votre choix.");
@@ -162,6 +167,10 @@ while (arreter)
 
             case "2":///Creer un compte
                 inscription = true; break;
+            case "3":///Arreter le program
+                arreter = false;
+                menu = false;
+                break;
             default:
                 Console.WriteLine("\nEntrez un choix valide.\n");
                 break;
@@ -1129,4 +1138,5 @@ while (arreter)
         }
     }
 }
-//manager.SaveDatabaseData(db);
+
+managerSave.SaveDatabaseData(db);

notus/Notus_Persistence/ToJSON.cs

@@ -1,106 +0,0 @@
-using Biblioteque_de_Class;
-using System.Runtime.Serialization;
-using System.Runtime.Serialization.Json;
-using System.Xml;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.IO;
-using System.Text.Json;
-using System.Text.Json.Serialization;
-
-namespace Notus_Persistance
-{
-    public class ToJSON : IManager
-    {
-        private const string DatabaseDataFilePath = "data.json";
-        private const string DefaultThemePath = "";
-        private const string DefaultLogoPath = "";
-        private static readonly DataContractJsonSerializer DatabasejsonSerializer = new(typeof(Database));
-
-        public void SaveDatabaseData(List<User> UserList)
-        {
-            using (FileStream fileStream = File.Create(DatabaseDataFilePath))
-            {
-                using (var writer = JsonReaderWriterFactory.CreateJsonWriter(
-                            fileStream,
-                            System.Text.Encoding.UTF8,
-                            false,
-                            true))//<- this boolean says that we sant indentation
-                {
-                    DatabasejsonSerializer.WriteObject(writer, UserList);
-                }
-            }
-        }
-
-        public Database LoadDatabaseData()
-        {
-            if (File.Exists(DatabaseDataFilePath))
-            {
-                using (FileStream fileStream = File.OpenRead(DatabaseDataFilePath))
-                {
-                    Database? database = (Database?)DatabasejsonSerializer.ReadObject(fileStream);
-                    if (database == null)
-                    {
-                        throw new FileException("Failed to load database. The loaded object is null.");
-                    }
-                    else
-                    {
-                        return database;
-                    }
-                }
-            }
-            else
-            {
-                throw new FileException("No data file found.");
-            }
-        }
-
-        public List<Theme> LoadDefaultTheme()
-        {
-            if (File.Exists(DefaultThemePath))
-            {
-                using (FileStream fileStream = File.OpenRead(DefaultThemePath))
-                {
-                    List<Theme>? DefaultThemeList = (List<Theme>?)DatabasejsonSerializer.ReadObject(fileStream);
-                    if (DefaultThemeList == null)
-                    {
-                        throw new FileException("Failed to Default Theme. The loaded object is null.");
-                    }
-                    else
-                    {
-                        return DefaultThemeList;
-                    }
-                }
-            }
-            else
-            {
-                throw new FileException("No data file found.");
-            }
-        }
-        public List<Logo> LoadDefaultLogo()
-        {
-            if (File.Exists(DefaultLogoPath))
-            {
-                using (FileStream fileStream = File.OpenRead(DefaultLogoPath))
-                {
-                    List<Logo>? DefaultLogoList = (List<Logo>?)DatabasejsonSerializer.ReadObject(fileStream);
-                    if (DefaultLogoList == null)
-                    {
-                        throw new FileException("Failed to Default Logo. The loaded object is null.");
-                    }
-                    else
-                    {
-                        return DefaultLogoList;
-                    }
-                }
-            }
-            else
-            {
-                throw new FileException("No data file found.");
-            }
-        }
-    }
-}

notus/Notus_Persistence/ToXML.cs

@@ -16,7 +16,7 @@ namespace Notus_Persistance
         private const string DataFilePath = "data.xml";
         private const string DefaultThemePath = "";
         private const string DefaultLogoPath = "";
-        private static readonly DataContractSerializer DatabaseXmlSerializer = new(typeof(Database));
+        private static readonly DataContractSerializer DatabaseXmlSerializer = new(typeof(Database), GetKnownTypes());
 
         public void SaveDatabaseData(List<User> UserList)
         {
@@ -26,6 +26,13 @@ namespace Notus_Persistance
             DatabaseXmlSerializer.WriteObject(writer, UserList);
         }
 
+        private static IEnumerable<Type> GetKnownTypes()
+        {
+            yield return typeof(User);
+            yield return typeof(List<User>);
+            // Add other known types if necessary
+        }
+
         public Database LoadDatabaseData()
         {
             if (File.Exists(DataFilePath))

notus/Tests/UnitTests_Model/Database.cs

@@ -1,16 +0,0 @@
-namespace UnitTests_Model
-{
-    public class Database
-    {
-        [SetUp]
-        public void Setup()
-        {
-        }
-
-        [Test]
-        public void Test1()
-        {
-            Assert.Pass();
-        }
-    }
-}

notus/Tests/UnitTests_Model/Database_Tests.cs

@@ -0,0 +1,181 @@
+using Biblioteque_de_Class;
+namespace UnitTests_Model
+{
+    [TestFixture]
+    public class Database_Tests
+    {
+        private Database database;
+
+        [SetUp]
+        public void Setup()
+        {
+            database = new Database();
+            database.UserList.Add(new User("John", "john@example.com", "password123"));
+            database.UserList.Add(new User("Jane", "jane@example.com", "choco"));
+            database.UserList.Add(new User("Alice", "alice@example.com", "choco"));
+            database.DefaultLogoList.Add(new Logo("Logo1", "link1"));
+            database.DefaultLogoList.Add(new Logo("Logo2", "link2"));
+            database.DefaultLogoList.Add(new Logo("Logo3", "link3"));
+        }
+
+        // SearchUser tests
+
+        [Test]
+        public void SearchUser_UserDoesNotExist_ThrowsException()
+        {
+            string searchName = "Bob";
+            Assert.Throws<NotFoundException>(() => database.SearchUser(searchName));
+        }
+
+        [Test]
+        public void SearchUser_CaseInsensitiveSearch_ReturnsMatchingUsers()
+        {
+            string searchName = "Alice";
+            User searchedUser = database.SearchUser(searchName);
+            Assert.That(searchedUser.Username, Is.EqualTo("Alice"));
+        }
+
+        // GetLogoLink tests
+        [Test]
+        public void GetLogoLink_LogoExists_ReturnsLogoLink()
+        {
+            Assert.That(database.GetLogoLink("Logo2"), Is.EqualTo("link2"));
+        }
+
+        [Test]
+        public void GetLogoLink_LogoDoesNotExist_ThrowsException()
+        {
+            string logoName = "Logo4";
+            Assert.Throws<NotFoundException>(() => database.GetLogoLink(logoName));
+        }
+
+        // GetUser tests
+        [Test]
+        public void GetUser_UserExists_ReturnsUser()
+        {
+            string userName = "Alice";
+            User user = database.GetUser(userName);
+            Assert.IsNotNull(user);
+            Assert.That(user.Username, Is.EqualTo(userName));
+        }
+
+        [Test]
+        public void GetUser_UserDoesNotExist_ThrowsException()
+        {
+            string userName = "Eve";
+            Assert.Throws<AlreadyUsedException>(() => database.GetUser(userName));
+        }
+
+        // ComparePassword tests
+        [Test]
+        public void ComparePassword_CorrectPassword_ReturnsTrue()
+        {
+            User user = database.UserList[0];
+            string password = "password123";
+            bool result = Database.ComparePassword(user, password);
+            Assert.That(result, Is.True);
+        }
+
+        [Test]
+        public void ComparePassword_IncorrectPassword_ReturnsFalse()
+        {
+            User user = database.UserList[0];
+            string password = "incorrectPassword";
+            bool result = Database.ComparePassword(user, password);
+            Assert.That(result, Is.False);
+        }
+
+        // FindEmail tests
+        [Test]
+        public void FindEmail_ExistingEmail_ReturnsTrue()
+        {
+            string email = "john@example.com";
+            bool result = database.FindEmail(email);
+            Assert.IsTrue(result);
+        }
+
+        [Test]
+        public void FindEmail_NonExistingEmail_ReturnsFalse()
+        {
+            string email = "olivedecarglass@example.com";
+            bool result = database.FindEmail(email);
+            Assert.IsFalse(result);
+        }
+
+        // AddUser tests
+        [Test]
+        public void AddUser_ValidUser_AddsUserToList()
+        {
+            User user = new User("Bob", "bob@example.com", "password123");
+            database.AddUser(user);
+            Assert.That(database.UserList, Contains.Item(user));
+        }
+
+        [Test]
+        public void AddUser_DuplicateUser_ThrowsException()
+        {
+            User user = new User("John", "john@example.com", "password123");
+            Assert.Throws<AlreadyUsedException>(() => database.AddUser(user));
+        }
+
+        // GetTheme tests
+        [Test]
+        public void GetTheme_ExistingTheme_ReturnsTheme()
+        {
+            Theme expectedTheme = new Theme("Theme1", ",,,".Split().ToList());
+            database.ThemeList.Add(expectedTheme);
+
+            Theme theme = database.GetTheme("Theme1");
+            Assert.IsNotNull(theme);
+            Assert.That(theme, Is.EqualTo(expectedTheme));
+        }
+
+        [Test]
+        public void GetTheme_NonExistingTheme_ReturnsNull()
+        {
+            Assert.Throws<NotFoundException>(() => database.GetTheme("NonExistingTheme"));
+        }
+
+        // ChangeUsername tests
+        [Test]
+        public void ChangeUsername_CorrectReplaceName_ChangesUsername()
+        {
+            User userSelected = database.UserList[0];
+            string newUsername = "duberlute";
+
+            database.ChangeUsername(userSelected, newUsername);
+
+            User updatedUser = database.UserList.Where(u => u.Username == newUsername).First();
+            Assert.IsNotNull(updatedUser);
+            Assert.That(updatedUser.Username, Is.EqualTo(newUsername));
+        }
+
+        [Test]
+        public void ChangeUsername_UsernameAlreadyUsed_ThrowsException()
+        {
+            User userNotSelected = database.UserList[2];
+            string newUsername = "Jane";
+
+            Assert.Throws<AlreadyUsedException>(() => database.ChangeUsername(userNotSelected, newUsername));
+        }
+
+        // VerifThemeNameNotTaken tests
+        [Test]
+        public void VerifThemeNameNotTaken_NameNotTaken_ReturnsTrue()
+        {
+            string themeName = "NewTheme";
+            bool result = database.VerifThemeNameNotTaken(themeName);
+            Assert.IsTrue(result);
+        }
+
+        [Test]
+        public void VerifThemeNameNotTaken_NameAlreadyTaken_ReturnsFalse()
+        {
+            Theme expectedTheme = new Theme("Theme1", ",,,".Split().ToList());
+            database.ThemeList.Add(expectedTheme);
+            string themeName = "Theme1";
+            bool result = database.VerifThemeNameNotTaken(themeName);
+            Assert.IsFalse(result);
+        }
+    }
+}

notus/Tests/UnitTests_Model/Note_Tests.cs

@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace UnitTests_Model
 {
-    public class Note
+    public class Note_Tests
     {
         [SetUp]
         public void Setup()

notus/Tests/UnitTests_Model/UnitTests_Model.csproj

@@ -17,4 +17,8 @@
     <PackageReference Include="coverlet.collector" Version="3.2.0" />
   </ItemGroup>
 
+  <ItemGroup>
+    <ProjectReference Include="..\..\Biblioteque_de_Class\Biblioteque_de_Class.csproj" />
+  </ItemGroup>
+
 </Project>

notus/Tests/UnitTests_Model/User_Tests.cs

@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace UnitTests_Model
 {
-    public class User
+    public class User_Tests
     {
         [SetUp]
         public void Setup()

notus/Tests/UnitTests_Persistance/Stub_Tests.cs

@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace UnitTests_Persistance
 {
-    internal class ToXML
+    internal class Stub_Tests
     {
     }
 }

notus/Tests/UnitTests_Persistance/ToJson.cs

@@ -1,16 +0,0 @@
-namespace UnitTests_Persistance
-{
-    public class Tests
-    {
-        [SetUp]
-        public void Setup()
-        {
-        }
-
-        [Test]
-        public void Test1()
-        {
-            Assert.Pass();
-        }
-    }
-}

notus/Tests/UnitTests_Persistance/ToXML_Tests.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace UnitTests_Persistance
+{
+    internal class ToXML_Tests
+    {
+    }
+}