Best Python code snippet using playwright-python
test_browsercontext.py
Source:test_browsercontext.py  
...470    await context.set_offline(True)471    assert await page.evaluate("window.navigator.onLine") is False472    await context.set_offline(False)473    assert await page.evaluate("window.navigator.onLine")474async def test_page_event_should_have_url(context, server):475    page = await context.new_page()476    async with context.expect_page() as other_page_info:477        await page.evaluate("url => window.open(url)", server.EMPTY_PAGE)478    other_page = await other_page_info.value479    assert other_page.url == server.EMPTY_PAGE480async def test_page_event_should_have_url_after_domcontentloaded(context, server):481    page = await context.new_page()482    async with context.expect_page() as other_page_info:483        await page.evaluate("url => window.open(url)", server.EMPTY_PAGE)484    other_page = await other_page_info.value485    await other_page.wait_for_load_state("domcontentloaded")486    assert other_page.url == server.EMPTY_PAGE487async def test_page_event_should_have_about_blank_url_with_domcontentloaded(488    context, server...LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
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