Best Python code snippet using playwright-python
test_page.py
Source:test_page.py  
...912    assert page.frame(name="bogus") is None913    frame = page.frame(name="target")914    assert frame915    assert frame == page.main_frame.child_frames[0]916async def test_frame_should_respect_url(page, server):917    await page.set_content(f'<iframe src="{server.EMPTY_PAGE}"></iframe>')918    assert page.frame(url=re.compile(r"bogus")) is None919    assert page.frame(url=re.compile(r"empty")).url == server.EMPTY_PAGE920async def test_press_should_work(page, server):921    await page.goto(server.PREFIX + "/input/textarea.html")922    await page.press("textarea", "a")923    assert await page.evaluate("document.querySelector('textarea').value") == "a"924async def test_frame_press_should_work(page, server):925    await page.set_content(926        f'<iframe name=inner src="{server.PREFIX}/input/textarea.html"></iframe>'927    )928    frame = page.frame("inner")929    await frame.press("textarea", "a")930    assert await frame.evaluate("document.querySelector('textarea').value") == "a"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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