import { expect, test } from '@playwright/test';

// Requires a dev user. Set TEST_USERNAME / TEST_PASSWORD in the environment; otherwise the test skips.
const username = process.env.TEST_USERNAME;
const password = process.env.TEST_PASSWORD;

test.describe('login', () => {
  test.skip(!username || !password, 'TEST_USERNAME/TEST_PASSWORD not set');

  test('logs in and lands on the dashboard', async ({ page }) => {
    await page.goto('/login');
    await page.getByLabel(/username/i).fill(username!);
    await page.getByLabel(/password/i).fill(password!);
    await page.getByRole('button', { name: /sign in|log in/i }).click();

    await expect(page).toHaveURL(/\/(?!login)/, { timeout: 10_000 });
    await expect(page.getByRole('heading', { name: /dashboard/i })).toBeVisible();
  });

  test('shows an error on bad credentials', async ({ page }) => {
    await page.goto('/login');
    await page.getByLabel(/username/i).fill('does-not-exist');
    await page.getByLabel(/password/i).fill('wrong-password');
    await page.getByRole('button', { name: /sign in|log in/i }).click();

    await expect(page.getByText(/invalid|incorrect|unauthor/i)).toBeVisible();
  });
});