Matching bu `apiName@wallTime` fails when two actions start at the same
time, e.g. two parallel api requests. Moreover, it results in trace
actions that have parent set to themselves, which in turn causes
infinite loop in the trace viewer. To avoid this problems we write
stepId explicitly to the library trace and use those step ids to find
corresponding test runner steps.
The stepId is passed via zone in case of expect, because the protocol
step is quite deep in the call chain after or explicitly in case of API
call steps created by the test runner instrumentation.
Similarly to page.close, we pass test-runner specific reason to
facilitate better error messages.
```
1) a.test.ts:10:11 › test
Error: apiRequestContext.fetch: Fixture { request } from beforeAll cannot be reused in a test.
- Recommended fix: use a separate { request } in the test.
- Alternatively, manually create APIRequestContext in beforeAll and dispose it in afterAll.
See https://playwright.dev/docs/api-testing#sending-api-requests-from-ui-tests for more details.
9 |
10 | test('test', async () => {
> 11 | await context.fetch('http://example.com');
| ^
12 | });
13 |
```
Closes#29260.
- Automatically waiting for the overlay locator to be hidden, with
`allowStayingVisible` opt-out.
- `times: 1` option.
- `removeLocatorHandler(locator, handler)` method.
- Passing `locator` as first argument to `handler`.
Fixes#30471. Fixes#30424. Fixes#29779.
When websocket disconnects during `browserType.connect()` call, the
error looks like this now:
```
browserType.connect: Custom error message received over WebSocket
```
Previously, it was a generic error:
```
browserType.connect: Target page, context or browser has been closed
```
+ fix#24466
+ Adds support for exposing the `pageerror` events via `browserContext`
API.
+ Helps with capturing the overall exceptions that are thrown outside of
the the current page and also captures the exceptions happens on other
windows/popups.
+ Keeps the API in sync with `context.on('request)',
context.on('console'), etc..`
I added a new option to the screenshot method to customize the color of
the box when we want to mask some elements for the screenshot.
The default color is pink `#FF00FF`, but with this new option you can
specify the color you like the most, like a nice green `#00FF00`:
```js
await page.screenshot({
mask: [page.locator('div').nth(5)],
maskColor: "#00FF00",
})
```

---------
Signed-off-by: Jasiel Guillén <darkensses@gmail.com>