Best Python code snippet using playwright-python
test_assertions.py
Source: test_assertions.py
...61 with pytest.raises(AssertionError):62 expect(page).not_to_have_url(server.PREFIX + "/grid.html", timeout=100)63 expect(page).to_have_url(re.compile(r".*/grid\.html"))64 expect(page).not_to_have_url("**/empty.html", timeout=100)65def test_assertions_page_to_have_url_with_base_url(66 browser: Browser, server: Server67) -> None:68 page = browser.new_page(base_url=server.PREFIX)69 page.goto("/empty.html")70 expect(page).to_have_url("/empty.html")71 expect(page).to_have_url(re.compile(r".*/empty\.html"))72 page.close()73def test_assertions_locator_to_contain_text(page: Page, server: Server) -> None:74 page.goto(server.EMPTY_PAGE)75 page.set_content("<div id=foobar>kek</div>")76 expect(page.locator("div#foobar")).to_contain_text("kek")77 expect(page.locator("div#foobar")).not_to_contain_text("bar", timeout=100)78 with pytest.raises(AssertionError):79 expect(page.locator("div#foobar")).to_contain_text("bar", timeout=100)...Is there any way i can web-scrape my browser homepage?
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Unfortunately, I do not think this is possible. For web scraping, you might use requests or urllib to download the page then use an HTML parser, such as BeautifulSoup4 or lxml, to scrape the webpage. While browsers may have a URL for the new tab (Chrome, for example, has chrome://newtab), requests and urllib aren't able to establish connections to the URLs.
For requests:
>>> import requests
>>> res = requests.get("chrome://newtab")
Traceback (most recent call last):
File "<pyshell#1>", line 1, in <module>
res = requests.get("chrome://newtab")
...
requests.exceptions.InvalidSchema: No connection adapters were found for 'chrome://newtab'
For urllib:
>>> from urllib.request import urlopen
>>> res = urlopen("chrome://newtab")
Traceback (most recent call last):
File "<pyshell#4>", line 1, in <module>
res = urlopen("chrome://newtab")
File "C:\Users\JLpyt\AppData\Local\Programs\Python\Python39\lib\urllib\request.py", line 214, in urlopen
return opener.open(url, data, timeout)
...
urllib.error.URLError: <urlopen error unknown url type: chrome>
With browser automation packages (selenium, playwright, pyppeteer), you are able to access the new tab page, by sending the Ctrl+T/Cmd+T virtual keystrokes. From there, you would be able to pass the page content to an HTML parser and scrape the page. While this is possible for 'classic' browsers (Chrome, Firefox, Internet Explorer, etc.), I don't know of any package for Brave Browser.
Perhaps there is something I am missing, but, as far as I know, you cannot scrape the new tab page of Brave Browser.
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