Re-add python2.7 quirk

Author: BeyondEvil

tests/test_verify_base_url.py

@@ -1,10 +1,16 @@
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
+import pytest
 from requests.packages.urllib3.util.retry import Retry
 
 
+# TODO: Remove this when we remove support for python 2.7
+@pytest.fixture(autouse=True)
+def httpserver(httpserver):
+    return httpserver
+
+
 def test_ignore_bad_url_by_default(testdir, httpserver):
     testdir.makepyfile("def test_pass(): pass")
     httpserver.serve_content(content="<h1>Error!</h1>", code=500)