Testprojekt hinzugefügt & umfassende Server-Tests

Neues Testprojekt SlipItIn.Server.Tests erstellt und in die Solution eingebunden. Unit- und Integrationstests für AuthController, DbSeeder, GameHub und GameService implementiert. TestDbHelper für InMemory-DbContexts und Testdaten hinzugefügt. Tests prüfen Erfolgs- und Fehlerfälle inkl. Validierungen, Fehlerbehandlung und DB-Zustände.
2026-08-22 19:31:45 +02:00
parent b1435b2c1e
commit 510cc0e520
8 changed files with 1459 additions and 0 deletions
--- a/SlipItIn.Server.Tests/TestDbHelper.cs
+++ b/SlipItIn.Server.Tests/TestDbHelper.cs
@@ -0,0 +1,56 @@
+using Microsoft.EntityFrameworkCore;
+using SlipItIn.Server.Data;
+using SlipItIn.Shared.Models;
+
+namespace SlipItIn.Server.Tests;
+
+/// <summary>
+/// Hilfsmethoden zum Erstellen isolierter InMemory-DbContexts und Testdaten.
+/// </summary>
+public static class TestDbHelper
+{
+    public static IDbContextFactory<SlipItInDbContext> CreateFactory()
+    {
+        var options = new DbContextOptionsBuilder<SlipItInDbContext>()
+            .UseInMemoryDatabase(Guid.NewGuid().ToString())
+            .Options;
+        return new TestDbContextFactory(options);
+    }
+
+    public static User SeedUser(SlipItInDbContext db, string username = "user", string email = "user@test.local", bool isActive = true)
+    {
+        var user = new User { Username = username, Email = email, PasswordHash = "hash", IsActive = isActive };
+        db.Users.Add(user);
+        db.SaveChanges();
+        return user;
+    }
+
+    public static List<Phrase> SeedPhrases(SlipItInDbContext db, int count, bool isActive = true)
+    {
+        var creator = SeedUser(db, "creator-" + Guid.NewGuid().ToString("N")[..8], Guid.NewGuid().ToString("N")[..8] + "@t.local");
+        var phrases = Enumerable.Range(1, count)
+            .Select(i => new Phrase { Text = $"Phrase {i}", CreatorId = creator.Id, IsActive = isActive })
+            .ToList();
+        db.Phrases.AddRange(phrases);
+        db.SaveChanges();
+        return phrases;
+    }
+
+    /// <summary>Erstellt ein Spiel inkl. Host-Spieler über den echten GameService-Pfad (direkt in DB).</summary>
+    public static (Game game, Player hostPlayer) SeedGame(SlipItInDbContext db, User host, GameStatus status = GameStatus.Lobby)
+    {
+        var game = new Game { LobbyCode = Guid.NewGuid().ToString("N")[..6].ToUpper(), HostId = host.Id, Status = status };
+        var hostPlayer = new Player { UserId = host.Id, Game = game };
+        game.Players.Add(hostPlayer);
+        db.Games.Add(game);
+        db.SaveChanges();
+        return (game, hostPlayer);
+    }
+
+    private class TestDbContextFactory(DbContextOptions<SlipItInDbContext> options) : IDbContextFactory<SlipItInDbContext>
+    {
+        public SlipItInDbContext CreateDbContext() => new(options);
+        public Task<SlipItInDbContext> CreateDbContextAsync(CancellationToken cancellationToken = default)
+            => Task.FromResult(new SlipItInDbContext(options));
+    }
+}