Fix lint errors in wsgisupp

tests/support/wsgisupp.py

@@ -1,9 +1,9 @@
 # -*- coding: utf-8 -*-
 #
 # --- BEGIN_HEADER ---
 #
 # wsgisupp - test support library for WSGI
-# Copyright (C) 2003-2025  The MiG Project by the Science HPC Center at UCPH
+# Copyright (C) 2003-2026  The MiG Project by the Science HPC Center at UCPH
 #
 # This file is part of MiG.
 #
@@ -19,7 +19,8 @@
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
+# USA.
 #
 # -- END_HEADER ---
 #
@@ -29,15 +30,9 @@
 from collections import namedtuple
 import codecs
 from io import BytesIO
-from werkzeug.datastructures import MultiDict
-
-from tests.support._env import PY2
+from urllib.parse import urlencode, urlparse
 
-if PY2:
-    from urllib import urlencode
-    from urlparse import urlparse
-else:
-    from urllib.parse import urlencode, urlparse
+from werkzeug.datastructures import MultiDict
 
 
 # named type representing the tuple that is passed to WSGI handlers
@@ -49,14 +44,14 @@
        in the WSGI specs but records the calls to it such that they can be
        inspected and, for our purposes, asserted against."""
 
     def __init__(self):
         self.calls = []
 
     def __call__(self, status, headers, exc=None):
         self.calls.append((status, headers, exc))
 
 
 def create_wsgi_environ(configuration, wsgi_url, method='GET', query=None, headers=None, form=None):
     """Populate the necessary variables that will constitute a valid WSGI
     environment given a URL to which we will make a requests under test and
     various other options that set up the nature of that request."""
@@ -75,7 +70,7 @@
         body = urlencode(MultiDict(form)).encode('ascii')
 
         headers = headers or {}
         if not 'Content-Type' in headers:
             headers['Content-Type'] = 'application/x-www-form-urlencoded'
 
         headers['Content-Length'] = str(len(body))
@@ -85,7 +80,10 @@
         wsgi_input = ()
 
     class _errors:
-        def close():
+        """Internal helper to ignore wsgi.errors close method calls"""
+
+        def close(self, *ars, **kwargs):
+            """"Simply ignore"""
             pass
 
     environ = {}
@@ -114,11 +112,11 @@
     return environ
 
 
 def create_wsgi_start_response():
     return FakeWsgiStartResponse()
 
 
 def prepare_wsgi(configuration, url, **kwargs):
     return _PreparedWsgi(
         create_wsgi_environ(configuration, url, **kwargs),
         create_wsgi_start_response()
@@ -133,10 +131,10 @@
     return decoded_value
 
 
 class WsgiAssertMixin:
     """Custom assertions for verifying server code executed under test."""
 
     def assertWsgiResponse(self, wsgi_result, fake_wsgi, expected_status_code):
         assert isinstance(fake_wsgi, _PreparedWsgi)
 
         content = _trigger_and_unpack_result(wsgi_result)