import { describe, it, expect } from "vitest";
import { GET } from "./route";

describe("Health Check API", () => {
  it("deve retornar status 200 e JSON com status 'ok'", async () => {
    const response = await GET();
    const data = await response.json();

    expect(response.status).toBe(200);
    expect(data.status).toBe("ok");
  });

  it("deve retornar timestamp no formato ISO", async () => {
    const response = await GET();
    const data = await response.json();

    expect(data.timestamp).toBeDefined();
    expect(typeof data.timestamp).toBe("string");

    // Validar formato ISO 8601
    const timestamp = new Date(data.timestamp);
    expect(timestamp.toISOString()).toBe(data.timestamp);
  });
});