PEP8 cleanups

Signed-off-by: Roberto Rosario <roberto.rosario@mayan-edms.com>

mayan/apps/acls/tests/mixins.py

@@ -44,16 +44,6 @@ class ACLTestMixin(PermissionTestMixin, RoleTestMixin, TestModelTestMixin):
         if self.auto_create_test_object:
             self._setup_test_object()
 
-    def tearDown(self):
-        # Deregister the permissions of the ephimeral test models
-        # this avoids their Content Type from being looked up
-        # in subsequent tests where they don't exists due to the database
-        # transaction rollback.
-        #for model in self._test_models:
-        #    ModelPermission.deregister(model=model)
-
-        super(ACLTestMixin, self).tearDown()
-
     def _create_test_acl(self):
         self.test_acl = AccessControlList.objects.create(
             content_object=self.test_object, role=self.test_role

mayan/apps/dependencies/classes.py

@@ -30,6 +30,8 @@ from mayan.apps.storage.utils import mkdtemp
 from .algorithms import HashAlgorithm
 from .exceptions import DependenciesException
 
+logger = logging.getLogger(__name__)
+
 
 class Provider(object):
     """Base provider class"""

mayan/apps/document_signatures/tests/test_views.py

@@ -75,7 +75,6 @@ class SignaturesViewTestCase(
     def test_signature_detail_view_no_permission(self):
         self._create_test_key_public()
 
-
         self.test_document_path = TEST_DOCUMENT_PATH
         self.upload_document()
 

mayan/apps/document_states/tests/test_workflow_actions.py

@@ -3,11 +3,9 @@ from __future__ import unicode_literals
 import json
 import mock
 
-from mayan.apps.common.tests.base import GenericViewTestCase
 from mayan.apps.common.tests.mixins import TestServerTestCaseMixin
 from mayan.apps.common.tests.mocks import request_method_factory
 from mayan.apps.document_states.tests.mixins import WorkflowTestMixin
-from mayan.apps.document_states.tests.base import ActionTestCase
 from mayan.apps.documents.tests.base import GenericDocumentViewTestCase
 
 from ..workflow_actions import HTTPPostAction