The method accepts a `ratio` option to assert the ratio
of the element in viewport. `ratio` defaults to `Number.MIN_VALUE`.
NOTE: this reverts commit d950f5b6ee3fee4b825831983d5af5b197bda769 and
adds `ratio` option support + does the rename.
Fixes#8740
This is a new web-first assertion that should be used like this:
```ts
test('should work', async ({ page }) => {
const locator = page.locator('body');
// New web-first assertion.
await expect(locator).toIntersectViewport();
// The same functionality.
await expect.poll(() => locator.viewportRatio()).toBeGreaterThan(0);
});
```
Fixes#8740
This patch adds additional options to `toMatchSnapshot` method:
- `pixelCount` - acceptable number of pixels that differ to still
consider images equal. Unset by default.
- `pixelRatio` - acceptable ratio of all image pixels (from 0 to 1) that differ to still
consider images equal. Unset by default.
Fixes#12167, #10219
Soft expects will still fail the test, but will not abort it's execution. As a consequence of this:
- `TestResult` now might have multiple errors, which is reflected with a new `testResult.erros: TestError[]` field.
- `TestInfo` now might have multiple errors as well, which is reflected with a new `testInfo.errors: TestError[]` field.
Fixes#7819
This matches when each expected item from the array
is matched to one of the resolved elements, in order.
Note this performs both "sub-array" and "substring" matching.
Drive-by: documentation fixes.
Drive-by: added "selector resolved to 3 elements" log line
when expecting arrays.
