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How to use test_request_fulfill_should_stringify_intercepted_request_response_headers method in Playwright Python

Best Python code snippet using playwright-python

test_interception.py

Source:test_interception.py

...615    )616    img = await page.query_selector("img")617    assert img618    assert_to_be_golden(await img.screenshot(), "mock-binary-response.png")619async def test_request_fulfill_should_stringify_intercepted_request_response_headers(620    page, server621):622    await page.route(623        "**/*",624        lambda route: route.fulfill(625            status=200, headers={"foo": True}, body="Yo, page!"626        ),627    )628    response = await page.goto(server.EMPTY_PAGE)629    assert response.status == 200630    headers = response.headers631    assert headers["foo"] == "True"632    assert await page.evaluate("() => document.body.textContent") == "Yo, page!"633async def test_request_fulfill_should_not_modify_the_headers_sent_to_the_server(...

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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Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
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