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How to use test_should_authenticate_with_empty_password method in Playwright Python

Best Python code snippet using playwright-python

test_proxy.py

Source:test_proxy.py

...81    await page.goto("http://non-existent.com/target.html")82    assert await page.title() == "Basic " + base64.b64encode(b"user:secret").decode(83        "utf-8"84    )85async def test_should_authenticate_with_empty_password(browser_factory, server):86    def handler(req):87        print(req)88        auth = req.getHeader("proxy-authorization")89        if not auth:90            req.setHeader(91                b"Proxy-Authenticate", b'Basic realm="Access to internal site"'92            )93            req.setResponseCode(407)94        else:95            req.write(f"<html><title>{auth}</title></html>".encode("utf-8"))96        req.finish()97    server.set_route("/target.html", handler)98    browser = await browser_factory(99        proxy={"server": f"localhost:{server.PORT}", "username": "user", "password": ""}...

test_browsercontext_proxy.py

Source:test_browsercontext_proxy.py

...81    await page.goto("http://non-existent.com/target.html")82    assert await page.title() == "Basic " + base64.b64encode(b"user:secret").decode(83        "utf-8"84    )85async def test_should_authenticate_with_empty_password(context_factory, server):86    def handler(req):87        print(req)88        auth = req.getHeader("proxy-authorization")89        if not auth:90            req.setHeader(91                b"Proxy-Authenticate", b'Basic realm="Access to internal site"'92            )93            req.setResponseCode(407)94        else:95            req.write(f"<html><title>{auth}</title></html>".encode("utf-8"))96        req.finish()97    server.set_route("/target.html", handler)98    context = await context_factory(99        proxy={"server": f"localhost:{server.PORT}", "username": "user", "password": ""}...

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