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How to use test_sync_workers_page_workers method in Playwright Python

Best Python code snippet using playwright-python

test_sync.py

Source:test_sync.py

...133    assert os.path.isfile(path)134    with open(path, "r") as fd:135        assert fd.read() == "Hello world"136    page.close()137def test_sync_workers_page_workers(page: Page, server):138    with page.expect_event("worker") as event_worker:139        page.goto(server.PREFIX + "/worker/worker.html")140    assert event_worker.value141    worker = page.workers[0]142    assert "worker.js" in worker.url143    assert worker.evaluate('() => self["workerFunction"]()') == "worker function result"144    page.goto(server.EMPTY_PAGE)145    assert len(page.workers) == 0146def test_sync_playwright_multiple_times():147    with pytest.raises(Error) as exc:148        with sync_playwright() as pw:149            assert pw.chromium150    assert (151        "It looks like you are using Playwright Sync API inside the asyncio loop."...

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