const { chromium } = require(process.env.REVIEW_PLAYWRIGHT);
const assert = require('node:assert/strict');
(async () => {
  const browser = await chromium.launch({ headless: true });
  try {
    const page = await browser.newPage();
    let mode = 'ready';
    await page.route('**/api/**', route => {
      if (route.request().url().endsWith('/auth/me')) return route.fulfill({ json: { username: 'Tester', role: 'user' } });
      if (route.request().url().endsWith('/site/info')) return route.fulfill({ status: mode === 'unauthorized' ? 401 : 200, json: { mediaServerUrl: mode === 'missing' ? null : 'https://watch.example.com/' } });
      return route.fulfill({ json: {} });
    });
    for (const width of [1440, 390]) {
      await page.setViewportSize({ width, height: 900 });
      await page.goto('http://127.0.0.1:3103/welcome');
      await page.getByRole('link', { name: /Go to GrizzlyFlix/ }).waitFor();
      assert.equal(await page.getByRole('link', { name: /Go to GrizzlyFlix/ }).getAttribute('href'), 'https://watch.example.com/');
      assert.equal(await page.getByRole('link', { name: /Manage your account/ }).getAttribute('href'), '/');
      assert.equal(await page.locator('.header').count(), 0);
      assert(await page.evaluate(() => document.documentElement.scrollWidth <= innerWidth));
      await page.goto('http://127.0.0.1:3103/how-it-works');
      await page.getByText('Understand the six progress steps').click();
      await page.getByText('Your request has been received.').waitFor();
      assert(await page.evaluate(() => document.documentElement.scrollWidth <= innerWidth));
    }
    mode = 'missing';
    await page.goto('http://127.0.0.1:3103/welcome');
    await page.getByText(/watch link hasn’t been set up/).waitFor();
    mode = 'unauthorized';
    await page.goto('http://127.0.0.1:3103/welcome');
    await page.waitForURL('**/login');
    console.log('Welcome and guide checks passed: desktop, mobile, links, disclosure, missing URL, auth redirect.');
  } finally { await browser.close(); }
})().catch(error => { console.error(error); process.exit(1); });