import { describe, expect, it } from 'vitest';
import { LoginRequest, UserPublic } from './auth.js';

describe('LoginRequest', () => {
  it('accepts valid credentials', () => {
    expect(LoginRequest.safeParse({ username: 'u', password: 'p' }).success).toBe(true);
  });

  it('rejects empty username or password', () => {
    expect(LoginRequest.safeParse({ username: '', password: 'p' }).success).toBe(false);
    expect(LoginRequest.safeParse({ username: 'u', password: '' }).success).toBe(false);
  });

  it('caps username at 64 and password at 256', () => {
    expect(
      LoginRequest.safeParse({ username: 'a'.repeat(65), password: 'p' }).success,
    ).toBe(false);
    expect(
      LoginRequest.safeParse({ username: 'u', password: 'a'.repeat(257) }).success,
    ).toBe(false);
  });
});

describe('UserPublic', () => {
  it('accepts an ISO string createdAt', () => {
    const r = UserPublic.safeParse({
      id: '11111111-1111-4111-8111-111111111111',
      username: 'u',
      email: 'u@x.dev',
      role: 'ADMIN',
      createdAt: new Date().toISOString(),
    });
    expect(r.success).toBe(true);
  });

  it('rejects invalid role', () => {
    expect(
      UserPublic.safeParse({
        id: '11111111-1111-4111-8111-111111111111',
        username: 'u',
        email: 'u@x.dev',
        role: 'SUPER_ADMIN',
        createdAt: new Date().toISOString(),
      }).success,
    ).toBe(false);
  });
});