// @ts-check
const { test, expect } = require('@playwright/test');

const fixtures = JSON.parse(process.env.E2E_FIXTURES || '{}');

test.describe('Password authentication', () => {
  test.beforeEach(async ({ page }) => {
    await page.goto('/login');
  });

  test.describe('Error states', () => {
    test('shows error for nonexistent user', async ({ page }) => {
      await page.fill('#username', 'nobody');
      await page.fill('#password', 'whatever');
      await page.click('form[hx-post="/login/password"] button[type="submit"]');

      const alert = page.locator('[role="alert"]');
      await expect(alert).toBeVisible({ timeout: 5000 });
      await expect(alert).toContainText('Invalid username or password');
    });

    test('shows error for wrong password', async ({ page }) => {
      await page.fill('#username', fixtures.login_username);
      await page.fill('#password', 'wrongpassword');
      await page.click('form[hx-post="/login/password"] button[type="submit"]');

      const alert = page.locator('[role="alert"]');
      await expect(alert).toBeVisible({ timeout: 5000 });
      await expect(alert).toContainText('Invalid username or password');
    });
  });

  test.describe('Successful login', () => {
    test('redirects to credentials page', async ({ page }) => {
      await page.fill('#username', fixtures.login_username);
      await page.fill('#password', fixtures.login_password);
      await page.click('form[hx-post="/login/password"] button[type="submit"]');

      await page.waitForURL('**/manage/credentials', { timeout: 5000 });
      expect(page.url()).toContain('/manage/credentials');
    });
  });

  test.describe('Form validation attributes', () => {
    test('username has required attribute', async ({ page }) => {
      await expect(page.locator('#username')).toHaveAttribute('required', '');
    });

    test('password has required attribute', async ({ page }) => {
      await expect(page.locator('#password')).toHaveAttribute('required', '');
    });

    test('username autocomplete is "username"', async ({ page }) => {
      await expect(page.locator('#username')).toHaveAttribute('autocomplete', 'username');
    });

    test('password autocomplete is "current-password"', async ({ page }) => {
      await expect(page.locator('#password')).toHaveAttribute('autocomplete', 'current-password');
    });
  });
});