stack/apps/api/src/app.controller.test.ts

import { describe, expect, it } from "vitest";
import { AppService } from "./app.service";
import { AppController } from "./app.controller";

describe("AppController", () => {
  const appService = new AppService();
  const controller = new AppController(appService);

  describe("getHello", () => {
    it('should return "Mosaic Stack API"', () => {
      expect(controller.getHello()).toBe("Mosaic Stack API");
    });
  });

  describe("getHealth", () => {
    it("should return health status", () => {
      const result = controller.getHealth();
      expect(result.success).toBe(true);
      expect(result.data.status).toBe("healthy");
      expect(result.data.timestamp).toBeDefined();
    });
  });
});

describe("AppService", () => {
  const service = new AppService();

  it('should return "Mosaic Stack API"', () => {
    expect(service.getHello()).toBe("Mosaic Stack API");
  });
});