Update all non-major dependencies (minor) - autoclosed
This MR contains the following updates:
Package | Type | Update | Change |
---|---|---|---|
playwright-core (source) | devDependencies | minor | 1.21.1 -> 1.22.0 |
rollup (source) | devDependencies | minor | 2.72.1 -> 2.73.0 |
Release Notes
Microsoft/playwright
v1.22.0
Introducing Component Testing (preview)
Playwright Test can now test your React, Vue.js or Svelte components. You can use all the features of Playwright Test (such as parallelization, emulation & debugging) while running components in real browsers.
Here is what a typical component test looks like:
// App.spec.tsx
import { test, expect } from '@​playwright/experimental-ct-react';
import App from './App';
// Let's test component in a dark scheme!
test.use({ colorScheme: 'dark' });
test('should render', async ({ mount }) => {
const component = await mount(<App></App>);
// As with any Playwright test, assert locator text.
await expect(component).toContainText('React');
// Or do a screenshot 🚀
await expect(component).toHaveScreenshot();
// Or use any Playwright method
await component.click();
});
Read more in our documentation.
Locators Update
-
Role selectors allow selecting elements by their ARIA role, ARIA attributes and accessible name.
// Click a button with accessible name "log in" await page.click('role=button[name="log in"]')
Read more in our documentation.
-
New
locator.filter([options])
API to filter an existing locatorconst buttons = page.locator('role=button'); // ... const submitButton = buttons.filter({ hasText: 'Submit' }); await submitButton.click();
Screenshots Update
New web-first assertions expect(page).toHaveScreenshot()
and expect(locator).toHaveScreenshot()
that wait for screenshot stabilization and enhances test reliability.
The new assertions has screenshot-specific defaults, such as:
- disables animations
- uses CSS scale option
await page.goto('https://playwright.dev');
await expect(page).toHaveScreenshot();
The new expect(page).toHaveScreenshot()
saves screenshots at the same location as expect(screenshot).toMatchSnapshot()
.
Browser Versions
- Chromium 102.0.5005.40
- Mozilla Firefox 99.0.1
- WebKit 15.4
This version was also tested against the following stable channels:
- Google Chrome 101
- Microsoft Edge 101
rollup/rollup
v2.73.0
2022-05-13
Features
- Do not treat Object.defineProperty/ies as side effect when called on an unused object (#4493)
- Do not assume that assigning a property can create a getter with side effects (#4493)
- Do not treat string.prototype.replace(All) as side effect when used with two literals (#4493)
Bug Fixes
- Detect side effects when manually declaring getters on functions (#4493)
Merge Requests
- #4493: Handle getters on functions and improve property deoptimization (@lukastaegert)
- #4494: Do not treat string.replace as side effect when used with a literal (@lukastaegert)
- #4495: Update docs for --configPlugin using typescript (@Jimmydalecleveland)
Configuration
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