diff --git a/mayan/apps/common/tests/literals.py b/mayan/apps/common/tests/literals.py
new file mode 100644
index 0000000000..028cd26cda
--- /dev/null
+++ b/mayan/apps/common/tests/literals.py
@@ -0,0 +1,4 @@
+from __future__ import unicode_literals
+
+TEST_VIEW_NAME = 'test view name'
+TEST_VIEW_URL = 'test-view-url'
diff --git a/mayan/apps/common/tests/test_views.py b/mayan/apps/common/tests/test_views.py
index a55d4c8fd0..bcf52a4db3 100644
--- a/mayan/apps/common/tests/test_views.py
+++ b/mayan/apps/common/tests/test_views.py
@@ -1,10 +1,13 @@
 from __future__ import absolute_import, unicode_literals
 
+from django.conf.urls import include, url
 from django.contrib.auth import get_user_model
 from django.contrib.auth.models import Group
 from django.core.urlresolvers import reverse
-from django.test.client import Client
+from django.http import HttpResponse
+from django.template import Context, Template
 from django.test import TestCase
+from django.test.client import Client
 
 from permissions import Permission
 from permissions.models import Role
@@ -14,9 +17,12 @@ from user_management.tests import (
     TEST_USER_EMAIL, TEST_USER_USERNAME, TEST_USER_PASSWORD
 )
 
+from .literals import TEST_VIEW_NAME, TEST_VIEW_URL
+
 
 class GenericViewTestCase(TestCase):
     def setUp(self):
+        self.has_test_view = False
         self.admin_user = get_user_model().objects.create_superuser(
             username=TEST_ADMIN_USERNAME, email=TEST_ADMIN_EMAIL,
             password=TEST_ADMIN_PASSWORD
@@ -34,11 +40,27 @@ class GenericViewTestCase(TestCase):
         Permission.invalidate_cache()
 
     def tearDown(self):
+        from mayan.urls import urlpatterns
+
         self.admin_user.delete()
         self.client.logout()
         self.group.delete()
         self.role.delete()
         self.user.delete()
+        if self.has_test_view:
+            urlpatterns.pop(0)
+
+    def add_test_view(self, test_object):
+        from mayan.urls import urlpatterns
+
+        def test_view(request):
+            template = Template('{{ object }}')
+            context = Context({'object': test_object})
+            return HttpResponse(template.render(context=context))
+
+        urlpatterns.insert(0, url(TEST_VIEW_URL, test_view, name=TEST_VIEW_NAME))
+
+        self.has_test_view = True
 
     def get(self, viewname, *args, **kwargs):
         data = kwargs.pop('data', {})
diff --git a/mayan/apps/navigation/tests/test_classes.py b/mayan/apps/navigation/tests/test_classes.py
index 2e3b5bfc18..0e0aeb557a 100644
--- a/mayan/apps/navigation/tests/test_classes.py
+++ b/mayan/apps/navigation/tests/test_classes.py
@@ -9,40 +9,27 @@ from django.core.urlresolvers import reverse
 from django.http import HttpResponse
 from django.template import Context, Template
 
-from mayan.urls import urlpatterns
 
 from acls.models import AccessControlList
+from common.tests.literals import TEST_VIEW_NAME
 from common.tests.test_views import GenericViewTestCase
 from permissions import Permission, PermissionNamespace
 from user_management.tests import TEST_USER_PASSWORD, TEST_USER_USERNAME
 
 from ..classes import Link
 
-TEST_OBJECT = None
 TEST_PERMISSION_NAMESPACE_NAME = 'test namespace name'
 TEST_PERMISSION_NAMESPACE_TEXT = 'test namespace text'
 TEST_PERMISSION_NAME = 'test permission name'
 TEST_PERMISSION_LABEL = 'test permission label'
 TEST_LINK_TEXT = 'test link text'
-TEST_VIEW_URL = 'test-view-url'
-TEST_VIEW_NAME = 'test view name'
-
-
-def test_view(request):
-    template = Template('{{ object }}')
-    context = Context({'object': TEST_OBJECT})
-    return HttpResponse(template.render(context=context))
-
-
-urlpatterns += (url(TEST_VIEW_URL, test_view, name=TEST_VIEW_NAME),)
 
 
 class LinkClassTestCase(GenericViewTestCase):
     def setUp(self):
         super(LinkClassTestCase, self).setUp()
 
-        global TEST_OBJECT
-        TEST_OBJECT = self.group
+        self.add_test_view(test_object=self.group)
 
         self.namespace = PermissionNamespace(
             TEST_PERMISSION_NAMESPACE_NAME, TEST_PERMISSION_NAMESPACE_TEXT
@@ -113,7 +100,7 @@ class LinkClassTestCase(GenericViewTestCase):
         )
 
         acl = AccessControlList.objects.create(
-            content_object=TEST_OBJECT, role=self.role
+            content_object=self.group, role=self.role
         )
         acl.permissions.add(self.permission.stored_permission)