Best Python code snippet using playwright-python
test_cdp_session.py
Source:test_cdp_session.py
...45 "Runtime.evaluate", {"expression": "3 + 1", "returnByValue": True}46 )47 assert "Target page, context or browser has been closed" in exc_info.value.message48@pytest.mark.only_browser("chromium")49async def test_should_not_break_page_close(browser):50 context = await browser.new_context()51 page = await context.new_page()52 session = await page.context.new_cdp_session(page)53 await session.detach()54 await page.close()55 await context.close()56@pytest.mark.only_browser("chromium")57async def test_should_detach_when_page_closes(browser):58 context = await browser.new_context()59 page = await context.new_page()60 session = await context.new_cdp_session(page)61 await page.close()62 with pytest.raises(Error):63 await session.detach()...
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.
Get 100 minutes of automation test minutes FREE!!