test(reports): add unit tests for ReportsController and ReportsRepository with mocked dependencies

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",
+			);
+		});
+	});
+});