Playwright - v1.29.0

New APIs

• New method route.fetch() and new option json for route.fulfill():

  ```js
  await page.route('**/api/settings', async route => {
  // Fetch original settings.
  const response = await route.fetch();

  // Force settings theme to a predefined value.
  const json = await response.json();
  json.theme = 'Solorized';

  // Fulfill with modified data.
  await route.fulfill({ json });
  });
  ```

• New method locator.all() to iterate over all matching elements:

  js // Check all checkboxes! const checkboxes = page.getByRole('checkbox'); for (const checkbox of await checkboxes.all()) await checkbox.check();

• Retry blocks of code until all assertions pass:

  js await expect(async () => { const response = await page.request.get('https://api.example.com'); await expect(response).toBeOK(); }).toPass();

Read more in our documentation.

• Automatically capture full page screenshot on test failure:
  ```js
  // playwright.config.ts
  import type { PlaywrightTestConfig } from '@playwright/test';

  const config: PlaywrightTestConfig = {
  use: {
  screenshot: {
  mode: 'only-on-failure',
  fullPage: true,
  }
  }
  };

  export default config;
  ```

Miscellaneous

• Playwright Test now respects jsconfig.json.
• New options args and proxy for androidDevice.launchBrowser().
• Option postData in method route.continue() now supports serializable values.

Browser Versions

• Chromium 109.0.5414.46
• Mozilla Firefox 107.0
• WebKit 16.4

This version was also tested against the following stable channels:

• Google Chrome 108
• Microsoft Edge 108