new_contents: def test_request_sb_fixture(request):
      sb = request.getfixturevalue('sb')
      sb.open("https://seleniumbase.io/demo_page")
      sb.assert_text("SeleniumBase", "#myForm h2")
      sb.assert_element("input#myTextInput")
      sb.type("#myTextarea", "This is me")
      sb.click("#myButton")
      sb.tearDown()
  
subject: Add an example that pulls in the sb fixture during a test