build(docker): add nw_caddy network to production compose file

.gitea/workflows/ci.yml

@@ -70,7 +70,7 @@ jobs:
     needs: validate
     # Déclenchement uniquement sur push sur main ou tag de version
     # Gitea supporte le contexte 'github' pour la compatibilité
-    if: github.event_name == 'push' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v'))
+    if: gitea.event_name == 'push' && (gitea.ref == 'refs/heads/main' || startsWith(gitea.ref, 'refs/tags/v'))
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code

ROADMAP.md

@@ -47,4 +47,4 @@ Ce document définit les objectifs, les critères techniques et les fonctionnali
 - [ ] Tests d'intégration et E2E
 - [x] Gestion centralisée des erreurs (Filters NestJS)
 - [ ] Monitoring et centralisation des logs (ex: Sentry, ELK/Loki)
-- [ ] Performance : Cache (Redis) pour les tendances et recherches fréquentes
+- [x] Performance : Cache (Redis) pour les tendances et recherches fréquentes

backend/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@memegoat/backend",
-	"version": "0.1.0",
+	"version": "1.0.2",
 	"description": "",
 	"author": "",
 	"private": true,

backend/src/admin/admin.controller.spec.ts

@@ -0,0 +1,62 @@
+jest.mock("uuid", () => ({
+	v4: jest.fn(() => "mocked-uuid"),
+}));
+
+jest.mock("@noble/post-quantum/ml-kem.js", () => ({
+	ml_kem768: {
+		keygen: jest.fn(),
+		encapsulate: jest.fn(),
+		decapsulate: jest.fn(),
+	},
+}));
+
+jest.mock("jose", () => ({
+	SignJWT: jest.fn().mockReturnValue({
+		setProtectedHeader: jest.fn().mockReturnThis(),
+		setIssuedAt: jest.fn().mockReturnThis(),
+		setExpirationTime: jest.fn().mockReturnThis(),
+		sign: jest.fn().mockResolvedValue("mocked-jwt"),
+	}),
+	jwtVerify: jest.fn(),
+}));
+
+import { Test, TestingModule } from "@nestjs/testing";
+import { AuthGuard } from "../auth/guards/auth.guard";
+import { RolesGuard } from "../auth/guards/roles.guard";
+import { AdminController } from "./admin.controller";
+import { AdminService } from "./admin.service";
+
+describe("AdminController", () => {
+	let controller: AdminController;
+	let service: AdminService;
+
+	const mockAdminService = {
+		getStats: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			controllers: [AdminController],
+			providers: [{ provide: AdminService, useValue: mockAdminService }],
+		})
+			.overrideGuard(AuthGuard)
+			.useValue({ canActivate: () => true })
+			.overrideGuard(RolesGuard)
+			.useValue({ canActivate: () => true })
+			.compile();
+
+		controller = module.get<AdminController>(AdminController);
+		service = module.get<AdminService>(AdminService);
+	});
+
+	it("should be defined", () => {
+		expect(controller).toBeDefined();
+	});
+
+	describe("getStats", () => {
+		it("should call service.getStats", async () => {
+			await controller.getStats();
+			expect(service.getStats).toHaveBeenCalled();
+		});
+	});
+});

backend/src/admin/admin.service.spec.ts

@@ -0,0 +1,58 @@
+import { Test, TestingModule } from "@nestjs/testing";
+import { CategoriesRepository } from "../categories/repositories/categories.repository";
+import { ContentsRepository } from "../contents/repositories/contents.repository";
+import { UsersRepository } from "../users/repositories/users.repository";
+import { AdminService } from "./admin.service";
+
+describe("AdminService", () => {
+	let service: AdminService;
+	let _usersRepository: UsersRepository;
+	let _contentsRepository: ContentsRepository;
+	let _categoriesRepository: CategoriesRepository;
+
+	const mockUsersRepository = {
+		countAll: jest.fn(),
+	};
+
+	const mockContentsRepository = {
+		count: jest.fn(),
+	};
+
+	const mockCategoriesRepository = {
+		countAll: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				AdminService,
+				{ provide: UsersRepository, useValue: mockUsersRepository },
+				{ provide: ContentsRepository, useValue: mockContentsRepository },
+				{ provide: CategoriesRepository, useValue: mockCategoriesRepository },
+			],
+		}).compile();
+
+		service = module.get<AdminService>(AdminService);
+		_usersRepository = module.get<UsersRepository>(UsersRepository);
+		_contentsRepository = module.get<ContentsRepository>(ContentsRepository);
+		_categoriesRepository =
+			module.get<CategoriesRepository>(CategoriesRepository);
+	});
+
+	it("should return stats", async () => {
+		mockUsersRepository.countAll.mockResolvedValue(10);
+		mockContentsRepository.count.mockResolvedValue(20);
+		mockCategoriesRepository.countAll.mockResolvedValue(5);
+
+		const result = await service.getStats();
+
+		expect(result).toEqual({
+			users: 10,
+			contents: 20,
+			categories: 5,
+		});
+		expect(mockUsersRepository.countAll).toHaveBeenCalled();
+		expect(mockContentsRepository.count).toHaveBeenCalledWith({});
+		expect(mockCategoriesRepository.countAll).toHaveBeenCalled();
+	});
+});

backend/src/api-keys/api-keys.controller.spec.ts

@@ -0,0 +1,95 @@
+jest.mock("uuid", () => ({
+	v4: jest.fn(() => "mocked-uuid"),
+}));
+
+jest.mock("@noble/post-quantum/ml-kem.js", () => ({
+	ml_kem768: {
+		keygen: jest.fn(),
+		encapsulate: jest.fn(),
+		decapsulate: jest.fn(),
+	},
+}));
+
+jest.mock("jose", () => ({
+	SignJWT: jest.fn().mockReturnValue({
+		setProtectedHeader: jest.fn().mockReturnThis(),
+		setIssuedAt: jest.fn().mockReturnThis(),
+		setExpirationTime: jest.fn().mockReturnThis(),
+		sign: jest.fn().mockResolvedValue("mocked-jwt"),
+	}),
+	jwtVerify: jest.fn(),
+}));
+
+import { Test, TestingModule } from "@nestjs/testing";
+import { AuthGuard } from "../auth/guards/auth.guard";
+import { AuthenticatedRequest } from "../common/interfaces/request.interface";
+import { ApiKeysController } from "./api-keys.controller";
+import { ApiKeysService } from "./api-keys.service";
+
+describe("ApiKeysController", () => {
+	let controller: ApiKeysController;
+	let service: ApiKeysService;
+
+	const mockApiKeysService = {
+		create: jest.fn(),
+		findAll: jest.fn(),
+		revoke: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			controllers: [ApiKeysController],
+			providers: [{ provide: ApiKeysService, useValue: mockApiKeysService }],
+		})
+			.overrideGuard(AuthGuard)
+			.useValue({ canActivate: () => true })
+			.compile();
+
+		controller = module.get<ApiKeysController>(ApiKeysController);
+		service = module.get<ApiKeysService>(ApiKeysService);
+	});
+
+	it("should be defined", () => {
+		expect(controller).toBeDefined();
+	});
+
+	describe("create", () => {
+		it("should call service.create", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			const dto = { name: "Key Name", expiresAt: "2026-01-20T12:00:00Z" };
+			await controller.create(req, dto);
+			expect(service.create).toHaveBeenCalledWith(
+				"user-uuid",
+				"Key Name",
+				new Date(dto.expiresAt),
+			);
+		});
+
+		it("should call service.create without expiresAt", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			const dto = { name: "Key Name" };
+			await controller.create(req, dto);
+			expect(service.create).toHaveBeenCalledWith(
+				"user-uuid",
+				"Key Name",
+				undefined,
+			);
+		});
+	});
+
+	describe("findAll", () => {
+		it("should call service.findAll", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.findAll(req);
+			expect(service.findAll).toHaveBeenCalledWith("user-uuid");
+		});
+	});
+
+	describe("revoke", () => {
+		it("should call service.revoke", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.revoke(req, "key-id");
+			expect(service.revoke).toHaveBeenCalledWith("user-uuid", "key-id");
+		});
+	});
+});

backend/src/api-keys/repositories/api-keys.repository.spec.ts

@@ -0,0 +1,83 @@
+import { Test, TestingModule } from "@nestjs/testing";
+import { DatabaseService } from "../../database/database.service";
+import { ApiKeysRepository } from "./api-keys.repository";
+
+describe("ApiKeysRepository", () => {
+	let repository: ApiKeysRepository;
+	let _databaseService: DatabaseService;
+
+	const mockDb = {
+		insert: jest.fn().mockReturnThis(),
+		values: jest.fn().mockReturnThis(),
+		select: jest.fn().mockReturnThis(),
+		from: jest.fn().mockReturnThis(),
+		where: jest.fn().mockReturnThis(),
+		update: jest.fn().mockReturnThis(),
+		set: jest.fn().mockReturnThis(),
+		returning: jest.fn().mockReturnThis(),
+		limit: jest.fn().mockReturnThis(),
+		execute: jest.fn(),
+	};
+
+	const wrapWithThen = (obj: unknown) => {
+		// biome-ignore lint/suspicious/noThenProperty: Necessary to mock Drizzle's awaitable query builder
+		Object.defineProperty(obj, "then", {
+			value: function (onFulfilled: (arg0: unknown) => void) {
+				const result = (this as any).execute();
+				return Promise.resolve(result).then(onFulfilled);
+			},
+			configurable: true,
+		});
+		return obj;
+	};
+	wrapWithThen(mockDb);
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				ApiKeysRepository,
+				{ provide: DatabaseService, useValue: { db: mockDb } },
+			],
+		}).compile();
+
+		repository = module.get<ApiKeysRepository>(ApiKeysRepository);
+		_databaseService = module.get<DatabaseService>(DatabaseService);
+	});
+
+	it("should create an api key", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		await repository.create({
+			userId: "u1",
+			name: "n",
+			prefix: "p",
+			keyHash: "h",
+		});
+		expect(mockDb.insert).toHaveBeenCalled();
+	});
+
+	it("should find all keys for user", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		const result = await repository.findAll("u1");
+		expect(result).toHaveLength(1);
+	});
+
+	it("should revoke a key", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([
+			{ id: "1", isActive: false },
+		]);
+		const result = await repository.revoke("u1", "k1");
+		expect(result[0].isActive).toBe(false);
+	});
+
+	it("should find active by hash", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		const result = await repository.findActiveByKeyHash("h");
+		expect(result.id).toBe("1");
+	});
+
+	it("should update last used", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		await repository.updateLastUsed("1");
+		expect(mockDb.update).toHaveBeenCalled();
+	});
+});

backend/src/auth/auth.controller.spec.ts

@@ -0,0 +1,185 @@
+jest.mock("uuid", () => ({
+	v4: jest.fn(() => "mocked-uuid"),
+}));
+
+jest.mock("@noble/post-quantum/ml-kem.js", () => ({
+	ml_kem768: {
+		keygen: jest.fn(),
+		encapsulate: jest.fn(),
+		decapsulate: jest.fn(),
+	},
+}));
+
+jest.mock("jose", () => ({
+	SignJWT: jest.fn().mockReturnValue({
+		setProtectedHeader: jest.fn().mockReturnThis(),
+		setIssuedAt: jest.fn().mockReturnThis(),
+		setExpirationTime: jest.fn().mockReturnThis(),
+		sign: jest.fn().mockResolvedValue("mocked-jwt"),
+	}),
+	jwtVerify: jest.fn(),
+}));
+
+import { ConfigService } from "@nestjs/config";
+import { Test, TestingModule } from "@nestjs/testing";
+import { AuthController } from "./auth.controller";
+import { AuthService } from "./auth.service";
+
+jest.mock("iron-session", () => ({
+	getIronSession: jest.fn().mockResolvedValue({
+		save: jest.fn(),
+		destroy: jest.fn(),
+	}),
+}));
+
+describe("AuthController", () => {
+	let controller: AuthController;
+	let authService: AuthService;
+	let _configService: ConfigService;
+
+	const mockAuthService = {
+		register: jest.fn(),
+		login: jest.fn(),
+		verifyTwoFactorLogin: jest.fn(),
+		refresh: jest.fn(),
+	};
+
+	const mockConfigService = {
+		get: jest
+			.fn()
+			.mockReturnValue("complex_password_at_least_32_characters_long"),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			controllers: [AuthController],
+			providers: [
+				{ provide: AuthService, useValue: mockAuthService },
+				{ provide: ConfigService, useValue: mockConfigService },
+			],
+		}).compile();
+
+		controller = module.get<AuthController>(AuthController);
+		authService = module.get<AuthService>(AuthService);
+		_configService = module.get<ConfigService>(ConfigService);
+	});
+
+	it("should be defined", () => {
+		expect(controller).toBeDefined();
+	});
+
+	describe("register", () => {
+		it("should call authService.register", async () => {
+			const dto = {
+				email: "test@example.com",
+				password: "password",
+				username: "test",
+			};
+			// biome-ignore lint/suspicious/noExplicitAny: Necessary to avoid defining full DTO in test
+			await controller.register(dto as any);
+			expect(authService.register).toHaveBeenCalledWith(dto);
+		});
+	});
+
+	describe("login", () => {
+		it("should call authService.login and setup session if success", async () => {
+			const dto = { email: "test@example.com", password: "password" };
+			const req = { ip: "127.0.0.1" } as any;
+			const res = { json: jest.fn() } as any;
+			const loginResult = {
+				access_token: "at",
+				refresh_token: "rt",
+				userId: "1",
+				message: "ok",
+			};
+			mockAuthService.login.mockResolvedValue(loginResult);
+
+			await controller.login(dto as any, "ua", req, res);
+
+			expect(authService.login).toHaveBeenCalledWith(dto, "ua", "127.0.0.1");
+			expect(res.json).toHaveBeenCalledWith({ message: "ok", userId: "1" });
+		});
+
+		it("should return result if no access_token", async () => {
+			const dto = { email: "test@example.com", password: "password" };
+			const req = { ip: "127.0.0.1" } as any;
+			const res = { json: jest.fn() } as any;
+			const loginResult = { message: "2fa_required", userId: "1" };
+			mockAuthService.login.mockResolvedValue(loginResult);
+
+			await controller.login(dto as any, "ua", req, res);
+
+			expect(res.json).toHaveBeenCalledWith(loginResult);
+		});
+	});
+
+	describe("verifyTwoFactor", () => {
+		it("should call authService.verifyTwoFactorLogin and setup session", async () => {
+			const dto = { userId: "1", token: "123456" };
+			const req = { ip: "127.0.0.1" } as any;
+			const res = { json: jest.fn() } as any;
+			const verifyResult = {
+				access_token: "at",
+				refresh_token: "rt",
+				message: "ok",
+			};
+			mockAuthService.verifyTwoFactorLogin.mockResolvedValue(verifyResult);
+
+			await controller.verifyTwoFactor(dto, "ua", req, res);
+
+			expect(authService.verifyTwoFactorLogin).toHaveBeenCalledWith(
+				"1",
+				"123456",
+				"ua",
+				"127.0.0.1",
+			);
+			expect(res.json).toHaveBeenCalledWith({ message: "ok" });
+		});
+	});
+
+	describe("refresh", () => {
+		it("should refresh token if session has refresh token", async () => {
+			const { getIronSession } = require("iron-session");
+			const session = { refreshToken: "rt", save: jest.fn() };
+			getIronSession.mockResolvedValue(session);
+			const req = {} as any;
+			const res = { json: jest.fn() } as any;
+			mockAuthService.refresh.mockResolvedValue({
+				access_token: "at2",
+				refresh_token: "rt2",
+			});
+
+			await controller.refresh(req, res);
+
+			expect(authService.refresh).toHaveBeenCalledWith("rt");
+			expect(res.json).toHaveBeenCalledWith({ message: "Token refreshed" });
+		});
+
+		it("should return 401 if no refresh token", async () => {
+			const { getIronSession } = require("iron-session");
+			const session = { save: jest.fn() };
+			getIronSession.mockResolvedValue(session);
+			const req = {} as any;
+			const res = { status: jest.fn().mockReturnThis(), json: jest.fn() } as any;
+
+			await controller.refresh(req, res);
+
+			expect(res.status).toHaveBeenCalledWith(401);
+		});
+	});
+
+	describe("logout", () => {
+		it("should destroy session", async () => {
+			const { getIronSession } = require("iron-session");
+			const session = { destroy: jest.fn() };
+			getIronSession.mockResolvedValue(session);
+			const req = {} as any;
+			const res = { json: jest.fn() } as any;
+
+			await controller.logout(req, res);
+
+			expect(session.destroy).toHaveBeenCalled();
+			expect(res.json).toHaveBeenCalledWith({ message: "User logged out" });
+		});
+	});
+});

backend/src/auth/guards/auth.guard.spec.ts

@@ -0,0 +1,89 @@
+import { ExecutionContext, UnauthorizedException } from "@nestjs/common";
+import { ConfigService } from "@nestjs/config";
+import { Test, TestingModule } from "@nestjs/testing";
+import { getIronSession } from "iron-session";
+import { JwtService } from "../../crypto/services/jwt.service";
+import { AuthGuard } from "./auth.guard";
+
+jest.mock("jose", () => ({}));
+jest.mock("iron-session", () => ({
+	getIronSession: jest.fn(),
+}));
+
+describe("AuthGuard", () => {
+	let guard: AuthGuard;
+	let _jwtService: JwtService;
+	let _configService: ConfigService;
+
+	const mockJwtService = {
+		verifyJwt: jest.fn(),
+	};
+
+	const mockConfigService = {
+		get: jest.fn().mockReturnValue("session-password"),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				AuthGuard,
+				{ provide: JwtService, useValue: mockJwtService },
+				{ provide: ConfigService, useValue: mockConfigService },
+			],
+		}).compile();
+
+		guard = module.get<AuthGuard>(AuthGuard);
+		_jwtService = module.get<JwtService>(JwtService);
+		_configService = module.get<ConfigService>(ConfigService);
+	});
+
+	it("should return true for valid token", async () => {
+		const request = { user: null };
+		const context = {
+			switchToHttp: () => ({
+				getRequest: () => request,
+				getResponse: () => ({}),
+			}),
+		} as unknown as ExecutionContext;
+
+		(getIronSession as jest.Mock).mockResolvedValue({
+			accessToken: "valid-token",
+		});
+		mockJwtService.verifyJwt.mockResolvedValue({ sub: "user1" });
+
+		const result = await guard.canActivate(context);
+		expect(result).toBe(true);
+		expect(request.user).toEqual({ sub: "user1" });
+	});
+
+	it("should throw UnauthorizedException if no token", async () => {
+		const context = {
+			switchToHttp: () => ({
+				getRequest: () => ({}),
+				getResponse: () => ({}),
+			}),
+		} as ExecutionContext;
+
+		(getIronSession as jest.Mock).mockResolvedValue({});
+
+		await expect(guard.canActivate(context)).rejects.toThrow(
+			UnauthorizedException,
+		);
+	});
+
+	it("should throw UnauthorizedException if token invalid", async () => {
+		const context = {
+			switchToHttp: () => ({
+				getRequest: () => ({}),
+				getResponse: () => ({}),
+			}),
+		} as ExecutionContext;
+
+		(getIronSession as jest.Mock).mockResolvedValue({ accessToken: "invalid" });
+		mockJwtService.verifyJwt.mockRejectedValue(new Error("invalid"));
+
+		await expect(guard.canActivate(context)).rejects.toThrow(
+			UnauthorizedException,
+		);
+	});
+});

backend/src/auth/guards/optional-auth.guard.spec.ts

@@ -0,0 +1,84 @@
+import { ExecutionContext } from "@nestjs/common";
+import { ConfigService } from "@nestjs/config";
+import { Test, TestingModule } from "@nestjs/testing";
+import { getIronSession } from "iron-session";
+import { JwtService } from "../../crypto/services/jwt.service";
+import { OptionalAuthGuard } from "./optional-auth.guard";
+
+jest.mock("jose", () => ({}));
+jest.mock("iron-session", () => ({
+	getIronSession: jest.fn(),
+}));
+
+describe("OptionalAuthGuard", () => {
+	let guard: OptionalAuthGuard;
+	let _jwtService: JwtService;
+
+	const mockJwtService = {
+		verifyJwt: jest.fn(),
+	};
+
+	const mockConfigService = {
+		get: jest.fn().mockReturnValue("session-password"),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				OptionalAuthGuard,
+				{ provide: JwtService, useValue: mockJwtService },
+				{ provide: ConfigService, useValue: mockConfigService },
+			],
+		}).compile();
+
+		guard = module.get<OptionalAuthGuard>(OptionalAuthGuard);
+		_jwtService = module.get<JwtService>(JwtService);
+	});
+
+	it("should return true and set user for valid token", async () => {
+		const request = { user: null };
+		const context = {
+			switchToHttp: () => ({
+				getRequest: () => request,
+				getResponse: () => ({}),
+			}),
+		} as unknown as ExecutionContext;
+
+		(getIronSession as jest.Mock).mockResolvedValue({ accessToken: "valid" });
+		mockJwtService.verifyJwt.mockResolvedValue({ sub: "u1" });
+
+		const result = await guard.canActivate(context);
+		expect(result).toBe(true);
+		expect(request.user).toEqual({ sub: "u1" });
+	});
+
+	it("should return true if no token", async () => {
+		const context = {
+			switchToHttp: () => ({
+				getRequest: () => ({}),
+				getResponse: () => ({}),
+			}),
+		} as ExecutionContext;
+
+		(getIronSession as jest.Mock).mockResolvedValue({});
+
+		const result = await guard.canActivate(context);
+		expect(result).toBe(true);
+	});
+
+	it("should return true even if token invalid", async () => {
+		const context = {
+			switchToHttp: () => ({
+				getRequest: () => ({ user: null }),
+				getResponse: () => ({}),
+			}),
+		} as ExecutionContext;
+
+		(getIronSession as jest.Mock).mockResolvedValue({ accessToken: "invalid" });
+		mockJwtService.verifyJwt.mockRejectedValue(new Error("invalid"));
+
+		const result = await guard.canActivate(context);
+		expect(result).toBe(true);
+		expect(context.switchToHttp().getRequest().user).toBeNull();
+	});
+});

backend/src/auth/guards/roles.guard.spec.ts

@@ -0,0 +1,90 @@
+import { ExecutionContext } from "@nestjs/common";
+import { Reflector } from "@nestjs/core";
+import { Test, TestingModule } from "@nestjs/testing";
+import { RbacService } from "../rbac.service";
+import { RolesGuard } from "./roles.guard";
+
+describe("RolesGuard", () => {
+	let guard: RolesGuard;
+	let _reflector: Reflector;
+	let _rbacService: RbacService;
+
+	const mockReflector = {
+		getAllAndOverride: jest.fn(),
+	};
+
+	const mockRbacService = {
+		getUserRoles: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				RolesGuard,
+				{ provide: Reflector, useValue: mockReflector },
+				{ provide: RbacService, useValue: mockRbacService },
+			],
+		}).compile();
+
+		guard = module.get<RolesGuard>(RolesGuard);
+		_reflector = module.get<Reflector>(Reflector);
+		_rbacService = module.get<RbacService>(RbacService);
+	});
+
+	it("should return true if no roles required", async () => {
+		mockReflector.getAllAndOverride.mockReturnValue(null);
+		const context = {
+			getHandler: () => ({}),
+			getClass: () => ({}),
+		} as ExecutionContext;
+
+		const result = await guard.canActivate(context);
+		expect(result).toBe(true);
+	});
+
+	it("should return false if no user in request", async () => {
+		mockReflector.getAllAndOverride.mockReturnValue(["admin"]);
+		const context = {
+			getHandler: () => ({}),
+			getClass: () => ({}),
+			switchToHttp: () => ({
+				getRequest: () => ({ user: null }),
+			}),
+		} as ExecutionContext;
+
+		const result = await guard.canActivate(context);
+		expect(result).toBe(false);
+	});
+
+	it("should return true if user has required role", async () => {
+		mockReflector.getAllAndOverride.mockReturnValue(["admin"]);
+		const context = {
+			getHandler: () => ({}),
+			getClass: () => ({}),
+			switchToHttp: () => ({
+				getRequest: () => ({ user: { sub: "u1" } }),
+			}),
+		} as ExecutionContext;
+
+		mockRbacService.getUserRoles.mockResolvedValue(["admin", "user"]);
+
+		const result = await guard.canActivate(context);
+		expect(result).toBe(true);
+	});
+
+	it("should return false if user doesn't have required role", async () => {
+		mockReflector.getAllAndOverride.mockReturnValue(["admin"]);
+		const context = {
+			getHandler: () => ({}),
+			getClass: () => ({}),
+			switchToHttp: () => ({
+				getRequest: () => ({ user: { sub: "u1" } }),
+			}),
+		} as ExecutionContext;
+
+		mockRbacService.getUserRoles.mockResolvedValue(["user"]);
+
+		const result = await guard.canActivate(context);
+		expect(result).toBe(false);
+	});
+});

backend/src/categories/categories.controller.spec.ts

@@ -0,0 +1,105 @@
+jest.mock("uuid", () => ({
+	v4: jest.fn(() => "mocked-uuid"),
+}));
+
+jest.mock("@noble/post-quantum/ml-kem.js", () => ({
+	ml_kem768: {
+		keygen: jest.fn(),
+		encapsulate: jest.fn(),
+		decapsulate: jest.fn(),
+	},
+}));
+
+jest.mock("jose", () => ({
+	SignJWT: jest.fn().mockReturnValue({
+		setProtectedHeader: jest.fn().mockReturnThis(),
+		setIssuedAt: jest.fn().mockReturnThis(),
+		setExpirationTime: jest.fn().mockReturnThis(),
+		sign: jest.fn().mockResolvedValue("mocked-jwt"),
+	}),
+	jwtVerify: jest.fn(),
+}));
+
+import { CACHE_MANAGER } from "@nestjs/cache-manager";
+import { Test, TestingModule } from "@nestjs/testing";
+import { AuthGuard } from "../auth/guards/auth.guard";
+import { RolesGuard } from "../auth/guards/roles.guard";
+import { CategoriesController } from "./categories.controller";
+import { CategoriesService } from "./categories.service";
+
+describe("CategoriesController", () => {
+	let controller: CategoriesController;
+	let service: CategoriesService;
+
+	const mockCategoriesService = {
+		findAll: jest.fn(),
+		findOne: jest.fn(),
+		create: jest.fn(),
+		update: jest.fn(),
+		remove: jest.fn(),
+	};
+
+	const mockCacheManager = {
+		get: jest.fn(),
+		set: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			controllers: [CategoriesController],
+			providers: [
+				{ provide: CategoriesService, useValue: mockCategoriesService },
+				{ provide: CACHE_MANAGER, useValue: mockCacheManager },
+			],
+		})
+			.overrideGuard(AuthGuard)
+			.useValue({ canActivate: () => true })
+			.overrideGuard(RolesGuard)
+			.useValue({ canActivate: () => true })
+			.compile();
+
+		controller = module.get<CategoriesController>(CategoriesController);
+		service = module.get<CategoriesService>(CategoriesService);
+	});
+
+	it("should be defined", () => {
+		expect(controller).toBeDefined();
+	});
+
+	describe("findAll", () => {
+		it("should call service.findAll", async () => {
+			await controller.findAll();
+			expect(service.findAll).toHaveBeenCalled();
+		});
+	});
+
+	describe("findOne", () => {
+		it("should call service.findOne", async () => {
+			await controller.findOne("1");
+			expect(service.findOne).toHaveBeenCalledWith("1");
+		});
+	});
+
+	describe("create", () => {
+		it("should call service.create", async () => {
+			const dto = { name: "Cat", slug: "cat" };
+			await controller.create(dto);
+			expect(service.create).toHaveBeenCalledWith(dto);
+		});
+	});
+
+	describe("update", () => {
+		it("should call service.update", async () => {
+			const dto = { name: "New Name" };
+			await controller.update("1", dto);
+			expect(service.update).toHaveBeenCalledWith("1", dto);
+		});
+	});
+
+	describe("remove", () => {
+		it("should call service.remove", async () => {
+			await controller.remove("1");
+			expect(service.remove).toHaveBeenCalledWith("1");
+		});
+	});
+});

backend/src/categories/repositories/categories.repository.spec.ts

@@ -0,0 +1,82 @@
+import { Test, TestingModule } from "@nestjs/testing";
+import { DatabaseService } from "../../database/database.service";
+import { CategoriesRepository } from "./categories.repository";
+
+describe("CategoriesRepository", () => {
+	let repository: CategoriesRepository;
+
+	const mockDb = {
+		select: jest.fn().mockReturnThis(),
+		from: jest.fn().mockReturnThis(),
+		orderBy: jest.fn().mockReturnThis(),
+		where: jest.fn().mockReturnThis(),
+		limit: jest.fn().mockReturnThis(),
+		insert: jest.fn().mockReturnThis(),
+		values: jest.fn().mockReturnThis(),
+		update: jest.fn().mockReturnThis(),
+		set: jest.fn().mockReturnThis(),
+		delete: jest.fn().mockReturnThis(),
+		returning: jest.fn().mockReturnThis(),
+		execute: jest.fn(),
+	};
+
+	const wrapWithThen = (obj: unknown) => {
+		// biome-ignore lint/suspicious/noThenProperty: Necessary to mock Drizzle's awaitable query builder
+		Object.defineProperty(obj, "then", {
+			value: function (onFulfilled: (arg0: unknown) => void) {
+				const result = (this as any).execute();
+				return Promise.resolve(result).then(onFulfilled);
+			},
+			configurable: true,
+		});
+		return obj;
+	};
+	wrapWithThen(mockDb);
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				CategoriesRepository,
+				{ provide: DatabaseService, useValue: { db: mockDb } },
+			],
+		}).compile();
+
+		repository = module.get<CategoriesRepository>(CategoriesRepository);
+	});
+
+	it("should find all", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		const result = await repository.findAll();
+		expect(result).toHaveLength(1);
+	});
+
+	it("should count all", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ count: 5 }]);
+		const result = await repository.countAll();
+		expect(result).toBe(5);
+	});
+
+	it("should find one", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		const result = await repository.findOne("1");
+		expect(result.id).toBe("1");
+	});
+
+	it("should create", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		await repository.create({ name: "C", slug: "s" });
+		expect(mockDb.insert).toHaveBeenCalled();
+	});
+
+	it("should update", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		await repository.update("1", { name: "N", updatedAt: new Date() });
+		expect(mockDb.update).toHaveBeenCalled();
+	});
+
+	it("should remove", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		await repository.remove("1");
+		expect(mockDb.delete).toHaveBeenCalled();
+	});
+});

backend/src/contents/contents.controller.spec.ts

@@ -0,0 +1,230 @@
+jest.mock("uuid", () => ({
+	v4: jest.fn(() => "mocked-uuid"),
+}));
+
+jest.mock("@noble/post-quantum/ml-kem.js", () => ({
+	ml_kem768: {
+		keygen: jest.fn(),
+		encapsulate: jest.fn(),
+		decapsulate: jest.fn(),
+	},
+}));
+
+jest.mock("jose", () => ({
+	SignJWT: jest.fn().mockReturnValue({
+		setProtectedHeader: jest.fn().mockReturnThis(),
+		setIssuedAt: jest.fn().mockReturnThis(),
+		setExpirationTime: jest.fn().mockReturnThis(),
+		sign: jest.fn().mockResolvedValue("mocked-jwt"),
+	}),
+	jwtVerify: jest.fn(),
+}));
+
+import { CACHE_MANAGER } from "@nestjs/cache-manager";
+import { Test, TestingModule } from "@nestjs/testing";
+import { AuthGuard } from "../auth/guards/auth.guard";
+import { OptionalAuthGuard } from "../auth/guards/optional-auth.guard";
+import { RolesGuard } from "../auth/guards/roles.guard";
+import { AuthenticatedRequest } from "../common/interfaces/request.interface";
+import { ContentsController } from "./contents.controller";
+import { ContentsService } from "./contents.service";
+
+describe("ContentsController", () => {
+	let controller: ContentsController;
+	let service: ContentsService;
+
+	const mockContentsService = {
+		create: jest.fn(),
+		getUploadUrl: jest.fn(),
+		uploadAndProcess: jest.fn(),
+		findAll: jest.fn(),
+		findOne: jest.fn(),
+		incrementViews: jest.fn(),
+		incrementUsage: jest.fn(),
+		remove: jest.fn(),
+		removeAdmin: jest.fn(),
+		generateBotHtml: jest.fn(),
+	};
+
+	const mockCacheManager = {
+		get: jest.fn(),
+		set: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			controllers: [ContentsController],
+			providers: [
+				{ provide: ContentsService, useValue: mockContentsService },
+				{ provide: CACHE_MANAGER, useValue: mockCacheManager },
+			],
+		})
+			.overrideGuard(AuthGuard)
+			.useValue({ canActivate: () => true })
+			.overrideGuard(RolesGuard)
+			.useValue({ canActivate: () => true })
+			.overrideGuard(OptionalAuthGuard)
+			.useValue({ canActivate: () => true })
+			.compile();
+
+		controller = module.get<ContentsController>(ContentsController);
+		service = module.get<ContentsService>(ContentsService);
+	});
+
+	it("should be defined", () => {
+		expect(controller).toBeDefined();
+	});
+
+	describe("create", () => {
+		it("should call service.create", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			const dto = { title: "Title", type: "image" as any };
+			await controller.create(req, dto as any);
+			expect(service.create).toHaveBeenCalledWith("user-uuid", dto);
+		});
+	});
+
+	describe("getUploadUrl", () => {
+		it("should call service.getUploadUrl", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.getUploadUrl(req, "test.jpg");
+			expect(service.getUploadUrl).toHaveBeenCalledWith("user-uuid", "test.jpg");
+		});
+	});
+
+	describe("upload", () => {
+		it("should call service.uploadAndProcess", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			const file = {} as Express.Multer.File;
+			const dto = { title: "Title" };
+			await controller.upload(req, file, dto as any);
+			expect(service.uploadAndProcess).toHaveBeenCalledWith(
+				"user-uuid",
+				file,
+				dto,
+			);
+		});
+	});
+
+	describe("explore", () => {
+		it("should call service.findAll", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.explore(
+				req,
+				10,
+				0,
+				"trend",
+				"tag",
+				"cat",
+				"auth",
+				"query",
+				false,
+				undefined,
+			);
+			expect(service.findAll).toHaveBeenCalledWith({
+				limit: 10,
+				offset: 0,
+				sortBy: "trend",
+				tag: "tag",
+				category: "cat",
+				author: "auth",
+				query: "query",
+				favoritesOnly: false,
+				userId: "user-uuid",
+			});
+		});
+	});
+
+	describe("trends", () => {
+		it("should call service.findAll with trend sort", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.trends(req, 10, 0);
+			expect(service.findAll).toHaveBeenCalledWith({
+				limit: 10,
+				offset: 0,
+				sortBy: "trend",
+				userId: "user-uuid",
+			});
+		});
+	});
+
+	describe("recent", () => {
+		it("should call service.findAll with recent sort", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.recent(req, 10, 0);
+			expect(service.findAll).toHaveBeenCalledWith({
+				limit: 10,
+				offset: 0,
+				sortBy: "recent",
+				userId: "user-uuid",
+			});
+		});
+	});
+
+	describe("findOne", () => {
+		it("should return json for normal user", async () => {
+			const req = { user: { sub: "user-uuid" }, headers: {} } as any;
+			const res = { json: jest.fn(), send: jest.fn() } as any;
+			const content = { id: "1" };
+			mockContentsService.findOne.mockResolvedValue(content);
+
+			await controller.findOne("1", req, res);
+
+			expect(res.json).toHaveBeenCalledWith(content);
+		});
+
+		it("should return html for bot", async () => {
+			const req = {
+				user: { sub: "user-uuid" },
+				headers: { "user-agent": "Googlebot" },
+			} as any;
+			const res = { json: jest.fn(), send: jest.fn() } as any;
+			const content = { id: "1" };
+			mockContentsService.findOne.mockResolvedValue(content);
+			mockContentsService.generateBotHtml.mockReturnValue("<html></html>");
+
+			await controller.findOne("1", req, res);
+
+			expect(res.send).toHaveBeenCalledWith("<html></html>");
+		});
+
+		it("should throw NotFoundException if not found", async () => {
+			const req = { user: { sub: "user-uuid" }, headers: {} } as any;
+			const res = { json: jest.fn(), send: jest.fn() } as any;
+			mockContentsService.findOne.mockResolvedValue(null);
+
+			await expect(controller.findOne("1", req, res)).rejects.toThrow(
+				"Contenu non trouvé",
+			);
+		});
+	});
+
+	describe("incrementViews", () => {
+		it("should call service.incrementViews", async () => {
+			await controller.incrementViews("1");
+			expect(service.incrementViews).toHaveBeenCalledWith("1");
+		});
+	});
+
+	describe("incrementUsage", () => {
+		it("should call service.incrementUsage", async () => {
+			await controller.incrementUsage("1");
+			expect(service.incrementUsage).toHaveBeenCalledWith("1");
+		});
+	});
+
+	describe("remove", () => {
+		it("should call service.remove", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.remove("1", req);
+			expect(service.remove).toHaveBeenCalledWith("1", "user-uuid");
+		});
+	});
+
+	describe("removeAdmin", () => {
+		it("should call service.removeAdmin", async () => {
+			await controller.removeAdmin("1");
+			expect(service.removeAdmin).toHaveBeenCalledWith("1");
+		});
+	});
+});

backend/src/contents/contents.service.spec.ts

@@ -23,6 +23,7 @@ describe("ContentsService", () => {
 		incrementViews: jest.fn(),
 		incrementUsage: jest.fn(),
 		softDelete: jest.fn(),
+		softDeleteAdmin: jest.fn(),
 		findOne: jest.fn(),
 		findBySlug: jest.fn(),
 	};
@@ -147,4 +148,81 @@ describe("ContentsService", () => {
 			expect(result[0].views).toBe(1);
 		});
 	});
+
+	describe("incrementUsage", () => {
+		it("should increment usage", async () => {
+			mockContentsRepository.incrementUsage.mockResolvedValue([
+				{ id: "1", usageCount: 1 },
+			]);
+			await service.incrementUsage("1");
+			expect(mockContentsRepository.incrementUsage).toHaveBeenCalledWith("1");
+		});
+	});
+
+	describe("remove", () => {
+		it("should soft delete content", async () => {
+			mockContentsRepository.softDelete.mockResolvedValue({ id: "1" });
+			await service.remove("1", "u1");
+			expect(mockContentsRepository.softDelete).toHaveBeenCalledWith("1", "u1");
+		});
+	});
+
+	describe("removeAdmin", () => {
+		it("should soft delete content without checking owner", async () => {
+			mockContentsRepository.softDeleteAdmin.mockResolvedValue({ id: "1" });
+			await service.removeAdmin("1");
+			expect(mockContentsRepository.softDeleteAdmin).toHaveBeenCalledWith("1");
+		});
+	});
+
+	describe("findOne", () => {
+		it("should return content by id", async () => {
+			mockContentsRepository.findOne.mockResolvedValue({
+				id: "1",
+				storageKey: "k",
+				author: { avatarUrl: "a" },
+			});
+			mockS3Service.getPublicUrl.mockReturnValue("url");
+			const result = await service.findOne("1");
+			expect(result.id).toBe("1");
+			expect(result.url).toBe("url");
+		});
+
+		it("should return content by slug", async () => {
+			mockContentsRepository.findOne.mockResolvedValue({
+				id: "1",
+				slug: "s",
+				storageKey: "k",
+			});
+			const result = await service.findOne("s");
+			expect(result.slug).toBe("s");
+		});
+	});
+
+	describe("generateBotHtml", () => {
+		it("should generate html with og tags", () => {
+			const content = { title: "Title", storageKey: "k" };
+			mockS3Service.getPublicUrl.mockReturnValue("url");
+			const html = service.generateBotHtml(content as any);
+			expect(html).toContain("<title>Title</title>");
+			expect(html).toContain('content="Title"');
+			expect(html).toContain('content="url"');
+		});
+	});
+
+	describe("ensureUniqueSlug", () => {
+		it("should return original slug if unique", async () => {
+			mockContentsRepository.findBySlug.mockResolvedValue(null);
+			const slug = (service as any).ensureUniqueSlug("My Title");
+			await expect(slug).resolves.toBe("my-title");
+		});
+
+		it("should append counter if not unique", async () => {
+			mockContentsRepository.findBySlug
+				.mockResolvedValueOnce({ id: "1" })
+				.mockResolvedValueOnce(null);
+			const slug = await (service as any).ensureUniqueSlug("My Title");
+			expect(slug).toBe("my-title-1");
+		});
+	});
 });

backend/src/database/database.service.spec.ts

@@ -0,0 +1,67 @@
+import { ConfigService } from "@nestjs/config";
+import { Test, TestingModule } from "@nestjs/testing";
+import { DatabaseService } from "./database.service";
+
+jest.mock("pg", () => {
+	const mPool = {
+		connect: jest.fn(),
+		query: jest.fn(),
+		end: jest.fn(),
+		on: jest.fn(),
+	};
+	return { Pool: jest.fn(() => mPool) };
+});
+
+jest.mock("drizzle-orm/node-postgres", () => ({
+	drizzle: jest.fn().mockReturnValue({}),
+}));
+
+describe("DatabaseService", () => {
+	let service: DatabaseService;
+	let _configService: ConfigService;
+
+	const mockConfigService = {
+		get: jest.fn((key) => {
+			const config = {
+				POSTGRES_PASSWORD: "p",
+				POSTGRES_USER: "u",
+				POSTGRES_HOST: "h",
+				POSTGRES_PORT: "5432",
+				POSTGRES_DB: "db",
+				NODE_ENV: "development",
+			};
+			return config[key];
+		}),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				DatabaseService,
+				{ provide: ConfigService, useValue: mockConfigService },
+			],
+		}).compile();
+
+		service = module.get<DatabaseService>(DatabaseService);
+		_configService = module.get<ConfigService>(ConfigService);
+	});
+
+	it("should be defined", () => {
+		expect(service).toBeDefined();
+	});
+
+	describe("onModuleInit", () => {
+		it("should skip migrations in development", async () => {
+			await service.onModuleInit();
+			expect(mockConfigService.get).toHaveBeenCalledWith("NODE_ENV");
+		});
+	});
+
+	describe("onModuleDestroy", () => {
+		it("should close pool", async () => {
+			const pool = (service as any).pool;
+			await service.onModuleDestroy();
+			expect(pool.end).toHaveBeenCalled();
+		});
+	});
+});

backend/src/favorites/favorites.controller.spec.ts

@@ -0,0 +1,82 @@
+jest.mock("uuid", () => ({
+	v4: jest.fn(() => "mocked-uuid"),
+}));
+
+jest.mock("@noble/post-quantum/ml-kem.js", () => ({
+	ml_kem768: {
+		keygen: jest.fn(),
+		encapsulate: jest.fn(),
+		decapsulate: jest.fn(),
+	},
+}));
+
+jest.mock("jose", () => ({
+	SignJWT: jest.fn().mockReturnValue({
+		setProtectedHeader: jest.fn().mockReturnThis(),
+		setIssuedAt: jest.fn().mockReturnThis(),
+		setExpirationTime: jest.fn().mockReturnThis(),
+		sign: jest.fn().mockResolvedValue("mocked-jwt"),
+	}),
+	jwtVerify: jest.fn(),
+}));
+
+import { Test, TestingModule } from "@nestjs/testing";
+import { AuthGuard } from "../auth/guards/auth.guard";
+import { AuthenticatedRequest } from "../common/interfaces/request.interface";
+import { FavoritesController } from "./favorites.controller";
+import { FavoritesService } from "./favorites.service";
+
+describe("FavoritesController", () => {
+	let controller: FavoritesController;
+	let service: FavoritesService;
+
+	const mockFavoritesService = {
+		addFavorite: jest.fn(),
+		removeFavorite: jest.fn(),
+		getUserFavorites: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			controllers: [FavoritesController],
+			providers: [{ provide: FavoritesService, useValue: mockFavoritesService }],
+		})
+			.overrideGuard(AuthGuard)
+			.useValue({ canActivate: () => true })
+			.compile();
+
+		controller = module.get<FavoritesController>(FavoritesController);
+		service = module.get<FavoritesService>(FavoritesService);
+	});
+
+	it("should be defined", () => {
+		expect(controller).toBeDefined();
+	});
+
+	describe("add", () => {
+		it("should call service.addFavorite", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.add(req, "content-1");
+			expect(service.addFavorite).toHaveBeenCalledWith("user-uuid", "content-1");
+		});
+	});
+
+	describe("remove", () => {
+		it("should call service.removeFavorite", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.remove(req, "content-1");
+			expect(service.removeFavorite).toHaveBeenCalledWith(
+				"user-uuid",
+				"content-1",
+			);
+		});
+	});
+
+	describe("list", () => {
+		it("should call service.getUserFavorites", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.list(req, 10, 0);
+			expect(service.getUserFavorites).toHaveBeenCalledWith("user-uuid", 10, 0);
+		});
+	});
+});

backend/src/favorites/repositories/favorites.repository.spec.ts

@@ -0,0 +1,73 @@
+import { Test, TestingModule } from "@nestjs/testing";
+import { DatabaseService } from "../../database/database.service";
+import { FavoritesRepository } from "./favorites.repository";
+
+describe("FavoritesRepository", () => {
+	let repository: FavoritesRepository;
+
+	const mockDb = {
+		select: jest.fn().mockReturnThis(),
+		from: jest.fn().mockReturnThis(),
+		innerJoin: jest.fn().mockReturnThis(),
+		where: jest.fn().mockReturnThis(),
+		limit: jest.fn().mockReturnThis(),
+		offset: jest.fn().mockReturnThis(),
+		insert: jest.fn().mockReturnThis(),
+		values: jest.fn().mockReturnThis(),
+		delete: jest.fn().mockReturnThis(),
+		returning: jest.fn().mockReturnThis(),
+		execute: jest.fn(),
+	};
+
+	const wrapWithThen = (obj: unknown) => {
+		// biome-ignore lint/suspicious/noThenProperty: Necessary to mock Drizzle's awaitable query builder
+		// biome-ignore lint/suspicious/noExplicitAny: Necessary to mock Drizzle's awaitable query builder
+		Object.defineProperty(obj, "then", {
+			value: function (onFulfilled: (arg0: unknown) => void) {
+				const result = (this as any).execute();
+				return Promise.resolve(result).then(onFulfilled);
+			},
+			configurable: true,
+		});
+		return obj;
+	};
+	wrapWithThen(mockDb);
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				FavoritesRepository,
+				{ provide: DatabaseService, useValue: { db: mockDb } },
+			],
+		}).compile();
+
+		repository = module.get<FavoritesRepository>(FavoritesRepository);
+	});
+
+	it("should find content by id", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		const result = await repository.findContentById("1");
+		expect(result.id).toBe("1");
+	});
+
+	it("should add favorite", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([
+			{ userId: "u", contentId: "c" },
+		]);
+		await repository.add("u", "c");
+		expect(mockDb.insert).toHaveBeenCalled();
+	});
+
+	it("should remove favorite", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		await repository.remove("u", "c");
+		expect(mockDb.delete).toHaveBeenCalled();
+	});
+
+	it("should find by user id", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ content: { id: "c1" } }]);
+		const result = await repository.findByUserId("u1", 10, 0);
+		expect(result).toHaveLength(1);
+		expect(result[0].id).toBe("c1");
+	});
+});

backend/src/health.controller.spec.ts

@@ -1,3 +1,4 @@
+import { CACHE_MANAGER } from "@nestjs/cache-manager";
 import { Test, TestingModule } from "@nestjs/testing";
 import { DatabaseService } from "./database/database.service";
 import { HealthController } from "./health.controller";
@@ -9,6 +10,10 @@ describe("HealthController", () => {
 		execute: jest.fn().mockResolvedValue([]),
 	};
 
+	const mockCacheManager = {
+		set: jest.fn().mockResolvedValue(undefined),
+	};
+
 	beforeEach(async () => {
 		const module: TestingModule = await Test.createTestingModule({
 			controllers: [HealthController],
@@ -19,24 +24,42 @@ describe("HealthController", () => {
 						db: mockDb,
 					},
 				},
+				{
+					provide: CACHE_MANAGER,
+					useValue: mockCacheManager,
+				},
 			],
 		}).compile();
 
 		controller = module.get<HealthController>(HealthController);
 	});
 
-	it("should return ok if database is connected", async () => {
+	it("should return ok if database and redis are connected", async () => {
 		mockDb.execute.mockResolvedValue([]);
+		mockCacheManager.set.mockResolvedValue(undefined);
 		const result = await controller.check();
 		expect(result.status).toBe("ok");
 		expect(result.database).toBe("connected");
+		expect(result.redis).toBe("connected");
 	});
 
 	it("should return error if database is disconnected", async () => {
 		mockDb.execute.mockRejectedValue(new Error("DB Error"));
+		mockCacheManager.set.mockResolvedValue(undefined);
 		const result = await controller.check();
 		expect(result.status).toBe("error");
 		expect(result.database).toBe("disconnected");
-		expect(result.message).toBe("DB Error");
+		expect(result.databaseError).toBe("DB Error");
+		expect(result.redis).toBe("connected");
+	});
+
+	it("should return error if redis is disconnected", async () => {
+		mockDb.execute.mockResolvedValue([]);
+		mockCacheManager.set.mockRejectedValue(new Error("Redis Error"));
+		const result = await controller.check();
+		expect(result.status).toBe("error");
+		expect(result.database).toBe("connected");
+		expect(result.redis).toBe("disconnected");
+		expect(result.redisError).toBe("Redis Error");
 	});
 });

backend/src/health.controller.ts

@@ -1,28 +1,44 @@
-import { Controller, Get } from "@nestjs/common";
+import { CACHE_MANAGER } from "@nestjs/cache-manager";
+import { Controller, Get, Inject } from "@nestjs/common";
+import type { Cache } from "cache-manager";
 import { sql } from "drizzle-orm";
 import { DatabaseService } from "./database/database.service";
 
 @Controller("health")
 export class HealthController {
-	constructor(private readonly databaseService: DatabaseService) {}
+	constructor(
+		private readonly databaseService: DatabaseService,
+		@Inject(CACHE_MANAGER) private cacheManager: Cache,
+	) {}
 
 	@Get()
 	async check() {
+		const health: any = {
+			status: "ok",
+			timestamp: new Date().toISOString(),
+		};
+
 		try {
 			// Check database connection
 			await this.databaseService.db.execute(sql`SELECT 1`);
-			return {
-				status: "ok",
-				database: "connected",
-				timestamp: new Date().toISOString(),
-			};
+			health.database = "connected";
 		} catch (error) {
-			return {
-				status: "error",
-				database: "disconnected",
-				message: error.message,
-				timestamp: new Date().toISOString(),
-			};
+			health.status = "error";
+			health.database = "disconnected";
+			health.databaseError = error.message;
 		}
+
+		try {
+			// Check Redis connection via cache-manager
+			// We try to set a temporary key to verify the connection
+			await this.cacheManager.set("health-check", "ok", 1000);
+			health.redis = "connected";
+		} catch (error) {
+			health.status = "error";
+			health.redis = "disconnected";
+			health.redisError = error.message;
+		}
+
+		return health;
 	}
 }

backend/src/media/media.controller.ts

@@ -14,9 +14,7 @@ export class MediaController {
 			const stream = await this.s3Service.getFile(key);
 
 			const contentType =
-				stats.metaData?.["content-type"] ||
-				stats.metadata?.["content-type"] ||
-				"application/octet-stream";
+				stats.metaData?.["content-type"] || "application/octet-stream";
 
 			res.setHeader("Content-Type", contentType);
 			res.setHeader("Content-Length", stats.size);

backend/src/media/media.service.spec.ts

@@ -96,4 +96,37 @@ describe("MediaService", () => {
 			expect(result.buffer).toEqual(Buffer.from("processed-video"));
 		});
 	});
+
+	describe("scanFile", () => {
+		it("should return false if clamav not initialized", async () => {
+			const result = await service.scanFile(Buffer.from(""), "test.txt");
+			expect(result.isInfected).toBe(false);
+		});
+
+		it("should handle virus detection", async () => {
+			// Mock private property to simulate initialized clamscan
+			(service as any).isClamAvInitialized = true;
+			(service as any).clamscan = {
+				scanStream: jest.fn().mockResolvedValue({
+					isInfected: true,
+					viruses: ["Eicar-Test-Signature"],
+				}),
+			};
+
+			const result = await service.scanFile(Buffer.from(""), "test.txt");
+			expect(result.isInfected).toBe(true);
+			expect(result.virusName).toBe("Eicar-Test-Signature");
+		});
+
+		it("should handle scan error", async () => {
+			(service as any).isClamAvInitialized = true;
+			(service as any).clamscan = {
+				scanStream: jest.fn().mockRejectedValue(new Error("Scan failed")),
+			};
+
+			await expect(
+				service.scanFile(Buffer.from(""), "test.txt"),
+			).rejects.toThrow();
+		});
+	});
 });

backend/src/reports/reports.controller.spec.ts

@@ -0,0 +1,82 @@
+jest.mock("uuid", () => ({
+	v4: jest.fn(() => "mocked-uuid"),
+}));
+
+jest.mock("@noble/post-quantum/ml-kem.js", () => ({
+	ml_kem768: {
+		keygen: jest.fn(),
+		encapsulate: jest.fn(),
+		decapsulate: jest.fn(),
+	},
+}));
+
+jest.mock("jose", () => ({
+	SignJWT: jest.fn().mockReturnValue({
+		setProtectedHeader: jest.fn().mockReturnThis(),
+		setIssuedAt: jest.fn().mockReturnThis(),
+		setExpirationTime: jest.fn().mockReturnThis(),
+		sign: jest.fn().mockResolvedValue("mocked-jwt"),
+	}),
+	jwtVerify: jest.fn(),
+}));
+
+import { Test, TestingModule } from "@nestjs/testing";
+import { AuthGuard } from "../auth/guards/auth.guard";
+import { RolesGuard } from "../auth/guards/roles.guard";
+import { AuthenticatedRequest } from "../common/interfaces/request.interface";
+import { ReportsController } from "./reports.controller";
+import { ReportsService } from "./reports.service";
+
+describe("ReportsController", () => {
+	let controller: ReportsController;
+	let service: ReportsService;
+
+	const mockReportsService = {
+		create: jest.fn(),
+		findAll: jest.fn(),
+		updateStatus: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			controllers: [ReportsController],
+			providers: [{ provide: ReportsService, useValue: mockReportsService }],
+		})
+			.overrideGuard(AuthGuard)
+			.useValue({ canActivate: () => true })
+			.overrideGuard(RolesGuard)
+			.useValue({ canActivate: () => true })
+			.compile();
+
+		controller = module.get<ReportsController>(ReportsController);
+		service = module.get<ReportsService>(ReportsService);
+	});
+
+	it("should be defined", () => {
+		expect(controller).toBeDefined();
+	});
+
+	describe("create", () => {
+		it("should call service.create", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			const dto = { contentId: "1", reason: "spam" };
+			await controller.create(req, dto as any);
+			expect(service.create).toHaveBeenCalledWith("user-uuid", dto);
+		});
+	});
+
+	describe("findAll", () => {
+		it("should call service.findAll", async () => {
+			await controller.findAll(10, 0);
+			expect(service.findAll).toHaveBeenCalledWith(10, 0);
+		});
+	});
+
+	describe("updateStatus", () => {
+		it("should call service.updateStatus", async () => {
+			const dto = { status: "resolved" as any };
+			await controller.updateStatus("1", dto);
+			expect(service.updateStatus).toHaveBeenCalledWith("1", "resolved");
+		});
+	});
+});

backend/src/reports/repositories/reports.repository.spec.ts

@@ -0,0 +1,74 @@
+import { Test, TestingModule } from "@nestjs/testing";
+import { DatabaseService } from "../../database/database.service";
+import { ReportsRepository } from "./reports.repository";
+
+describe("ReportsRepository", () => {
+	let repository: ReportsRepository;
+
+	const mockDb = {
+		select: jest.fn().mockReturnThis(),
+		from: jest.fn().mockReturnThis(),
+		orderBy: jest.fn().mockReturnThis(),
+		where: jest.fn().mockReturnThis(),
+		limit: jest.fn().mockReturnThis(),
+		offset: jest.fn().mockReturnThis(),
+		insert: jest.fn().mockReturnThis(),
+		values: jest.fn().mockReturnThis(),
+		update: jest.fn().mockReturnThis(),
+		set: jest.fn().mockReturnThis(),
+		delete: jest.fn().mockReturnThis(),
+		returning: jest.fn().mockReturnThis(),
+		execute: jest.fn(),
+	};
+
+	const wrapWithThen = (obj: unknown) => {
+		// biome-ignore lint/suspicious/noThenProperty: Necessary to mock Drizzle's awaitable query builder
+		// biome-ignore lint/suspicious/noExplicitAny: Necessary to mock Drizzle's awaitable query builder
+		Object.defineProperty(obj, "then", {
+			value: function (onFulfilled: (arg0: unknown) => void) {
+				const result = (this as any).execute();
+				return Promise.resolve(result).then(onFulfilled);
+			},
+			configurable: true,
+		});
+		return obj;
+	};
+	wrapWithThen(mockDb);
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				ReportsRepository,
+				{ provide: DatabaseService, useValue: { db: mockDb } },
+			],
+		}).compile();
+
+		repository = module.get<ReportsRepository>(ReportsRepository);
+	});
+
+	it("should create report", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		const result = await repository.create({ reporterId: "u", reason: "spam" });
+		expect(result.id).toBe("1");
+	});
+
+	it("should find all", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		const result = await repository.findAll(10, 0);
+		expect(result).toHaveLength(1);
+	});
+
+	it("should update status", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([
+			{ id: "1", status: "resolved" },
+		]);
+		const result = await repository.updateStatus("1", "resolved");
+		expect(result[0].status).toBe("resolved");
+	});
+
+	it("should purge obsolete", async () => {
+		(mockDb.execute as jest.Mock).mockResolvedValue([{ id: "1" }]);
+		await repository.purgeObsolete(new Date());
+		expect(mockDb.delete).toHaveBeenCalled();
+	});
+});

backend/src/tags/tags.controller.spec.ts

@@ -0,0 +1,69 @@
+jest.mock("uuid", () => ({
+	v4: jest.fn(() => "mocked-uuid"),
+}));
+
+jest.mock("@noble/post-quantum/ml-kem.js", () => ({
+	ml_kem768: {
+		keygen: jest.fn(),
+		encapsulate: jest.fn(),
+		decapsulate: jest.fn(),
+	},
+}));
+
+jest.mock("jose", () => ({
+	SignJWT: jest.fn().mockReturnValue({
+		setProtectedHeader: jest.fn().mockReturnThis(),
+		setIssuedAt: jest.fn().mockReturnThis(),
+		setExpirationTime: jest.fn().mockReturnThis(),
+		sign: jest.fn().mockResolvedValue("mocked-jwt"),
+	}),
+	jwtVerify: jest.fn(),
+}));
+
+import { CACHE_MANAGER } from "@nestjs/cache-manager";
+import { Test, TestingModule } from "@nestjs/testing";
+import { TagsController } from "./tags.controller";
+import { TagsService } from "./tags.service";
+
+describe("TagsController", () => {
+	let controller: TagsController;
+	let service: TagsService;
+
+	const mockTagsService = {
+		findAll: jest.fn(),
+	};
+
+	const mockCacheManager = {
+		get: jest.fn(),
+		set: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			controllers: [TagsController],
+			providers: [
+				{ provide: TagsService, useValue: mockTagsService },
+				{ provide: CACHE_MANAGER, useValue: mockCacheManager },
+			],
+		}).compile();
+
+		controller = module.get<TagsController>(TagsController);
+		service = module.get<TagsService>(TagsService);
+	});
+
+	it("should be defined", () => {
+		expect(controller).toBeDefined();
+	});
+
+	describe("findAll", () => {
+		it("should call service.findAll", async () => {
+			await controller.findAll(10, 0, "test", "popular");
+			expect(service.findAll).toHaveBeenCalledWith({
+				limit: 10,
+				offset: 0,
+				query: "test",
+				sortBy: "popular",
+			});
+		});
+	});
+});

backend/src/users/repositories/users.repository.spec.ts

@@ -0,0 +1,150 @@
+import { Test, TestingModule } from "@nestjs/testing";
+import { DatabaseService } from "../../database/database.service";
+import { UsersRepository } from "./users.repository";
+
+describe("UsersRepository", () => {
+	let repository: UsersRepository;
+	let _databaseService: DatabaseService;
+
+	const mockDb = {
+		insert: jest.fn().mockReturnThis(),
+		values: jest.fn().mockReturnThis(),
+		returning: jest.fn().mockResolvedValue([{ uuid: "u1" }]),
+		select: jest.fn().mockReturnThis(),
+		from: jest.fn().mockReturnThis(),
+		where: jest.fn().mockReturnThis(),
+		limit: jest.fn().mockReturnThis(),
+		offset: jest.fn().mockReturnThis(),
+		update: jest.fn().mockReturnThis(),
+		set: jest.fn().mockReturnThis(),
+		delete: jest.fn().mockReturnThis(),
+		transaction: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			providers: [
+				UsersRepository,
+				{
+					provide: DatabaseService,
+					useValue: { db: mockDb },
+				},
+			],
+		}).compile();
+
+		repository = module.get<UsersRepository>(UsersRepository);
+		_databaseService = module.get<DatabaseService>(DatabaseService);
+		jest.clearAllMocks();
+	});
+
+	it("should be defined", () => {
+		expect(repository).toBeDefined();
+	});
+
+	describe("create", () => {
+		it("should insert a user", async () => {
+			const data = {
+				username: "u",
+				email: "e",
+				passwordHash: "p",
+				emailHash: "eh",
+			};
+			await repository.create(data);
+			expect(mockDb.insert).toHaveBeenCalled();
+			expect(mockDb.values).toHaveBeenCalledWith(data);
+		});
+	});
+
+	describe("findByEmailHash", () => {
+		it("should select user by email hash", async () => {
+			mockDb.limit.mockResolvedValueOnce([{ uuid: "u1" }]);
+			const result = await repository.findByEmailHash("hash");
+			expect(result.uuid).toBe("u1");
+			expect(mockDb.select).toHaveBeenCalled();
+			expect(mockDb.where).toHaveBeenCalled();
+		});
+	});
+
+	describe("findOneWithPrivateData", () => {
+		it("should select user with private data", async () => {
+			mockDb.limit.mockResolvedValueOnce([{ uuid: "u1" }]);
+			const result = await repository.findOneWithPrivateData("u1");
+			expect(result.uuid).toBe("u1");
+		});
+	});
+
+	describe("countAll", () => {
+		it("should return count", async () => {
+			mockDb.from.mockResolvedValueOnce([{ count: 5 }]);
+			const result = await repository.countAll();
+			expect(result).toBe(5);
+		});
+	});
+
+	describe("findAll", () => {
+		it("should select users with limit and offset", async () => {
+			mockDb.offset.mockResolvedValueOnce([{ uuid: "u1" }]);
+			const result = await repository.findAll(10, 0);
+			expect(result[0].uuid).toBe("u1");
+			expect(mockDb.limit).toHaveBeenCalledWith(10);
+			expect(mockDb.offset).toHaveBeenCalledWith(0);
+		});
+	});
+
+	describe("findByUsername", () => {
+		it("should find by username", async () => {
+			mockDb.limit.mockResolvedValueOnce([{ uuid: "u1" }]);
+			const result = await repository.findByUsername("u");
+			expect(result.uuid).toBe("u1");
+		});
+	});
+
+	describe("update", () => {
+		it("should update user", async () => {
+			mockDb.returning.mockResolvedValueOnce([{ uuid: "u1" }]);
+			await repository.update("u1", { displayName: "New" });
+			expect(mockDb.update).toHaveBeenCalled();
+			expect(mockDb.set).toHaveBeenCalled();
+		});
+	});
+
+	describe("getTwoFactorSecret", () => {
+		it("should return secret", async () => {
+			mockDb.limit.mockResolvedValueOnce([{ secret: "s" }]);
+			const result = await repository.getTwoFactorSecret("u1");
+			expect(result).toBe("s");
+		});
+	});
+
+	describe("getUserContents", () => {
+		it("should return contents", async () => {
+			mockDb.where.mockResolvedValueOnce([{ id: "c1" }]);
+			const result = await repository.getUserContents("u1");
+			expect(result[0].id).toBe("c1");
+		});
+	});
+
+	describe("softDeleteUserAndContents", () => {
+		it("should run transaction", async () => {
+			const mockTx = {
+				update: jest.fn().mockReturnThis(),
+				set: jest.fn().mockReturnThis(),
+				where: jest.fn().mockReturnThis(),
+				returning: jest.fn().mockResolvedValue([{ uuid: "u1" }]),
+			};
+			mockDb.transaction.mockImplementation(async (cb) => cb(mockTx));
+
+			const result = await repository.softDeleteUserAndContents("u1");
+			expect(result[0].uuid).toBe("u1");
+			expect(mockTx.update).toHaveBeenCalledTimes(2);
+		});
+	});
+
+	describe("purgeDeleted", () => {
+		it("should delete old deleted users", async () => {
+			mockDb.returning.mockResolvedValueOnce([{ uuid: "u1" }]);
+			const _result = await repository.purgeDeleted(new Date());
+			expect(mockDb.delete).toHaveBeenCalled();
+		});
+	});
+});

backend/src/users/users.controller.spec.ts

@@ -0,0 +1,192 @@
+jest.mock("uuid", () => ({
+	v4: jest.fn(() => "mocked-uuid"),
+}));
+
+jest.mock("@noble/post-quantum/ml-kem.js", () => ({
+	ml_kem768: {
+		keygen: jest.fn(),
+		encapsulate: jest.fn(),
+		decapsulate: jest.fn(),
+	},
+}));
+
+jest.mock("jose", () => ({
+	SignJWT: jest.fn().mockReturnValue({
+		setProtectedHeader: jest.fn().mockReturnThis(),
+		setIssuedAt: jest.fn().mockReturnThis(),
+		setExpirationTime: jest.fn().mockReturnThis(),
+		sign: jest.fn().mockResolvedValue("mocked-jwt"),
+	}),
+	jwtVerify: jest.fn(),
+}));
+
+import { CACHE_MANAGER } from "@nestjs/cache-manager";
+import { Test, TestingModule } from "@nestjs/testing";
+import { AuthService } from "../auth/auth.service";
+import { AuthGuard } from "../auth/guards/auth.guard";
+import { RolesGuard } from "../auth/guards/roles.guard";
+import { AuthenticatedRequest } from "../common/interfaces/request.interface";
+import { UsersController } from "./users.controller";
+import { UsersService } from "./users.service";
+
+describe("UsersController", () => {
+	let controller: UsersController;
+	let usersService: UsersService;
+	let authService: AuthService;
+
+	const mockUsersService = {
+		findAll: jest.fn(),
+		findPublicProfile: jest.fn(),
+		findOneWithPrivateData: jest.fn(),
+		exportUserData: jest.fn(),
+		update: jest.fn(),
+		updateAvatar: jest.fn(),
+		updateConsent: jest.fn(),
+		remove: jest.fn(),
+	};
+
+	const mockAuthService = {
+		generateTwoFactorSecret: jest.fn(),
+		enableTwoFactor: jest.fn(),
+		disableTwoFactor: jest.fn(),
+	};
+
+	const mockCacheManager = {
+		get: jest.fn(),
+		set: jest.fn(),
+	};
+
+	beforeEach(async () => {
+		const module: TestingModule = await Test.createTestingModule({
+			controllers: [UsersController],
+			providers: [
+				{ provide: UsersService, useValue: mockUsersService },
+				{ provide: AuthService, useValue: mockAuthService },
+				{ provide: CACHE_MANAGER, useValue: mockCacheManager },
+			],
+		})
+			.overrideGuard(AuthGuard)
+			.useValue({ canActivate: () => true })
+			.overrideGuard(RolesGuard)
+			.useValue({ canActivate: () => true })
+			.compile();
+
+		controller = module.get<UsersController>(UsersController);
+		usersService = module.get<UsersService>(UsersService);
+		authService = module.get<AuthService>(AuthService);
+	});
+
+	it("should be defined", () => {
+		expect(controller).toBeDefined();
+	});
+
+	describe("findAll", () => {
+		it("should call usersService.findAll", async () => {
+			await controller.findAll(10, 0);
+			expect(usersService.findAll).toHaveBeenCalledWith(10, 0);
+		});
+	});
+
+	describe("findPublicProfile", () => {
+		it("should call usersService.findPublicProfile", async () => {
+			await controller.findPublicProfile("testuser");
+			expect(usersService.findPublicProfile).toHaveBeenCalledWith("testuser");
+		});
+	});
+
+	describe("findMe", () => {
+		it("should call usersService.findOneWithPrivateData", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.findMe(req);
+			expect(usersService.findOneWithPrivateData).toHaveBeenCalledWith(
+				"user-uuid",
+			);
+		});
+	});
+
+	describe("exportMe", () => {
+		it("should call usersService.exportUserData", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.exportMe(req);
+			expect(usersService.exportUserData).toHaveBeenCalledWith("user-uuid");
+		});
+	});
+
+	describe("updateMe", () => {
+		it("should call usersService.update", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			const dto = { displayName: "New Name" };
+			await controller.updateMe(req, dto);
+			expect(usersService.update).toHaveBeenCalledWith("user-uuid", dto);
+		});
+	});
+
+	describe("updateAvatar", () => {
+		it("should call usersService.updateAvatar", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			const file = {} as Express.Multer.File;
+			await controller.updateAvatar(req, file);
+			expect(usersService.updateAvatar).toHaveBeenCalledWith("user-uuid", file);
+		});
+	});
+
+	describe("updateConsent", () => {
+		it("should call usersService.updateConsent", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			const dto = { termsVersion: "1.0", privacyVersion: "1.0" };
+			await controller.updateConsent(req, dto);
+			expect(usersService.updateConsent).toHaveBeenCalledWith(
+				"user-uuid",
+				"1.0",
+				"1.0",
+			);
+		});
+	});
+
+	describe("removeMe", () => {
+		it("should call usersService.remove", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.removeMe(req);
+			expect(usersService.remove).toHaveBeenCalledWith("user-uuid");
+		});
+	});
+
+	describe("removeAdmin", () => {
+		it("should call usersService.remove", async () => {
+			await controller.removeAdmin("target-uuid");
+			expect(usersService.remove).toHaveBeenCalledWith("target-uuid");
+		});
+	});
+
+	describe("setup2fa", () => {
+		it("should call authService.generateTwoFactorSecret", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.setup2fa(req);
+			expect(authService.generateTwoFactorSecret).toHaveBeenCalledWith(
+				"user-uuid",
+			);
+		});
+	});
+
+	describe("enable2fa", () => {
+		it("should call authService.enableTwoFactor", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.enable2fa(req, "token123");
+			expect(authService.enableTwoFactor).toHaveBeenCalledWith(
+				"user-uuid",
+				"token123",
+			);
+		});
+	});
+
+	describe("disable2fa", () => {
+		it("should call authService.disableTwoFactor", async () => {
+			const req = { user: { sub: "user-uuid" } } as AuthenticatedRequest;
+			await controller.disable2fa(req, "token123");
+			expect(authService.disableTwoFactor).toHaveBeenCalledWith(
+				"user-uuid",
+				"token123",
+			);
+		});
+	});
+});

backend/src/users/users.service.spec.ts

@@ -128,4 +128,112 @@ describe("UsersService", () => {
 			expect(result[0].displayName).toBe("New");
 		});
 	});
+
+	describe("clearUserCache", () => {
+		it("should delete cache", async () => {
+			await service.clearUserCache("u1");
+			expect(mockCacheManager.del).toHaveBeenCalledWith("users/profile/u1");
+		});
+	});
+
+	describe("findByEmailHash", () => {
+		it("should call repository.findByEmailHash", async () => {
+			mockUsersRepository.findByEmailHash.mockResolvedValue({ uuid: "u1" });
+			const result = await service.findByEmailHash("hash");
+			expect(result.uuid).toBe("u1");
+			expect(mockUsersRepository.findByEmailHash).toHaveBeenCalledWith("hash");
+		});
+	});
+
+	describe("findOneWithPrivateData", () => {
+		it("should return user with roles", async () => {
+			mockUsersRepository.findOneWithPrivateData.mockResolvedValue({ uuid: "u1" });
+			mockRbacService.getUserRoles.mockResolvedValue(["admin"]);
+			const result = await service.findOneWithPrivateData("u1");
+			expect(result.roles).toEqual(["admin"]);
+		});
+	});
+
+	describe("findAll", () => {
+		it("should return all users", async () => {
+			mockUsersRepository.findAll.mockResolvedValue([{ uuid: "u1" }]);
+			mockUsersRepository.countAll.mockResolvedValue(1);
+
+			const result = await service.findAll(10, 0);
+
+			expect(result.totalCount).toBe(1);
+			expect(result.data[0].uuid).toBe("u1");
+		});
+	});
+
+	describe("findPublicProfile", () => {
+		it("should return public profile", async () => {
+			mockUsersRepository.findByUsername.mockResolvedValue({
+				uuid: "u1",
+				username: "u1",
+			});
+			const result = await service.findPublicProfile("u1");
+			expect(result.username).toBe("u1");
+		});
+	});
+
+	describe("updateConsent", () => {
+		it("should update consent", async () => {
+			await service.updateConsent("u1", "v1", "v2");
+			expect(mockUsersRepository.update).toHaveBeenCalledWith("u1", {
+				termsVersion: "v1",
+				privacyVersion: "v2",
+				gdprAcceptedAt: expect.any(Date),
+			});
+		});
+	});
+
+	describe("setTwoFactorSecret", () => {
+		it("should set 2fa secret", async () => {
+			await service.setTwoFactorSecret("u1", "secret");
+			expect(mockUsersRepository.update).toHaveBeenCalledWith("u1", {
+				twoFactorSecret: "secret",
+			});
+		});
+	});
+
+	describe("toggleTwoFactor", () => {
+		it("should toggle 2fa", async () => {
+			await service.toggleTwoFactor("u1", true);
+			expect(mockUsersRepository.update).toHaveBeenCalledWith("u1", {
+				isTwoFactorEnabled: true,
+			});
+		});
+	});
+
+	describe("getTwoFactorSecret", () => {
+		it("should return 2fa secret", async () => {
+			mockUsersRepository.getTwoFactorSecret.mockResolvedValue("secret");
+			const result = await service.getTwoFactorSecret("u1");
+			expect(result).toBe("secret");
+		});
+	});
+
+	describe("exportUserData", () => {
+		it("should return all user data", async () => {
+			mockUsersRepository.findOneWithPrivateData.mockResolvedValue({ uuid: "u1" });
+			mockUsersRepository.getUserContents.mockResolvedValue([]);
+			mockUsersRepository.getUserFavorites.mockResolvedValue([]);
+
+			const result = await service.exportUserData("u1");
+
+			expect(result.profile).toBeDefined();
+			expect(result.contents).toBeDefined();
+			expect(result.favorites).toBeDefined();
+		});
+	});
+
+	describe("remove", () => {
+		it("should soft delete user", async () => {
+			await service.remove("u1");
+			expect(mockUsersRepository.softDeleteUserAndContents).toHaveBeenCalledWith(
+				"u1",
+			);
+		});
+	});
 });

docker-compose.prod.yml

@@ -35,6 +35,7 @@ services:
     restart: always
     networks:
       - nw_memegoat
+      - nw_caddy
     #ports:
     #  - "9000:9000"
     #  - "9001:9001"

frontend/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@memegoat/frontend",
-	"version": "0.1.0",
+	"version": "1.0.2",
 	"private": true,
 	"scripts": {
 		"dev": "next dev",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@memegoat/source",
-  "version": "0.1.0",
+  "version": "1.0.2",
   "description": "",
   "scripts": {
     "version:get": "cmake -P version.cmake GET",