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How to use test_frame_element_with_content_frame method in Playwright Python

Best Python code snippet using playwright-python

test_frames.py

Source:test_frames.py

...29    frame3handle2 = await frame3.frame_element()30    assert await frame1handle1.evaluate("(a, b) => a === b", frame1handle2)31    assert await frame3handle1.evaluate("(a, b) => a === b", frame3handle2)32    assert await frame1handle1.evaluate("(a, b) => a === b", frame3handle1) is False33async def test_frame_element_with_content_frame(page, server, utils):34    await page.goto(server.EMPTY_PAGE)35    frame = await utils.attach_frame(page, "frame1", server.EMPTY_PAGE)36    handle = await frame.frame_element()37    content_frame = await handle.content_frame()38    assert content_frame == frame39async def test_frame_element_throw_when_detached(page, server, utils):40    await page.goto(server.EMPTY_PAGE)41    frame1 = await utils.attach_frame(page, "frame1", server.EMPTY_PAGE)42    await page.eval_on_selector("#frame1", "e => e.remove()")43    error = None44    try:45        await frame1.frame_element()46    except Error as e:47        error = e...

Playwright tutorial

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What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
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