Cleaning up some flake8 errors, pyflakes in this case

awx/api/permissions.py

@@ -12,8 +12,8 @@ from rest_framework.exceptions import PermissionDenied
 from rest_framework import permissions
 
 # AWX
-from awx.main.access import *
-from awx.main.models import *
+from awx.main.access import * # noqa
+from awx.main.models import * # noqa
 from awx.main.utils import get_object_or_400
 
 logger = logging.getLogger('awx.api.permissions')
@@ -45,7 +45,7 @@ class ModelAccessPermission(permissions.BasePermission):
 
     def check_post_permissions(self, request, view, obj=None):
         if hasattr(view, 'parent_model'):
-            parent_obj = get_object_or_400(view.parent_model, pk=view.kwargs['pk'])
+            get_object_or_400(view.parent_model, pk=view.kwargs['pk'])
             return True
         elif getattr(view, 'is_job_start', False):
             if not obj:

awx/api/renderers.py

@@ -1,9 +1,6 @@
 # Copyright (c) 2014 AnsibleWorks, Inc.
 # All Rights Reserved.
 
-# Django
-from django.utils.datastructures import SortedDict
-
 # Django REST Framework
 from rest_framework import renderers
 
@@ -36,11 +33,6 @@ class BrowsableAPIRenderer(renderers.BrowsableAPIRenderer):
 
     def get_context(self, data, accepted_media_type, renderer_context):
         context = super(BrowsableAPIRenderer, self).get_context(data, accepted_media_type, renderer_context)
-        # FIXME: Sort headers / preserve sorting?
-        #response_headers = SortedDict(context['response'].items())
-        #if 'Content-Type' in context['response_headers']:
-        #    response_headers['Content-Type'] = context['response_headers']['Content-Type']
-        #context['response_headers'] = response_headers
         return context
 
 class PlainTextRenderer(renderers.BaseRenderer):

awx/api/tests/__init__.py

@@ -3,5 +3,5 @@
 
 from __future__ import absolute_import
 
-from .decorator_paginated import *
-from .job_tasks import *
+from .decorator_paginated import PaginatedDecoratorTests # noqa
+from .job_tasks import JobTasksTests # noqa

awx/api/tests/job_tasks.py

@@ -1,20 +1,10 @@
 # Copyright (c) 2014 Ansible, Inc.
 # All Rights Reserved.
 
-from datetime import datetime
-
 from django.conf import settings
-from django.contrib.auth.models import User
-from django.core.urlresolvers import reverse
 from django.test import LiveServerTestCase
 from django.test.utils import override_settings
 
-from rest_framework.test import APIClient
-
-import mock
-
-from awx.api.views import JobJobTasksList
-from awx.main.models import Job, JobTemplate, JobEvent
 from awx.main.tests.jobs import BaseJobTestMixin