Fix more import order in tests

Add single filters in tox.ini

Change-Id: Iab7d348f85e6f5cbc2fc2e1257a1f8055c049225

openstack/tests/unit/base.py

@@ -17,21 +17,21 @@ import collections
 import os
 import tempfile
 import time
-import uuid
 import urllib
+import uuid
 
 import fixtures
 from keystoneauth1 import loading as ks_loading
-import openstack.config as occ
 from oslo_config import cfg
 from requests import structures
 from requests_mock.contrib import fixture as rm_fixture
 
 import openstack.cloud
+import openstack.config as occ
 import openstack.connection
-from openstack.tests import fakes
 from openstack.fixture import connection as os_fixture
 from openstack.tests import base
+from openstack.tests import fakes
 
 
 _ProjectData = collections.namedtuple(

openstack/tests/unit/test_connection.py

@@ -17,9 +17,9 @@ import fixtures
 from keystoneauth1 import session
 from testtools import matchers
 
+import openstack.config
 from openstack import connection
 from openstack import proxy
-import openstack.config
 from openstack import service_description
 from openstack.tests import fakes
 from openstack.tests.unit import base

openstack/tests/unit/test_format.py

@@ -10,9 +10,8 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-from openstack.tests.unit import base
-
 from openstack import format
+from openstack.tests.unit import base
 
 
 class TestBoolStrFormatter(base.TestCase):

openstack/tests/unit/test_proxy.py

@@ -9,12 +9,12 @@
 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 # License for the specific language governing permissions and limitations
 # under the License.
-from testscenarios import load_tests_apply_scenarios as load_tests  # noqa
 
+import queue
 from unittest import mock
 
 import munch
-import queue
+from testscenarios import load_tests_apply_scenarios as load_tests  # noqa
 
 from openstack import exceptions
 from openstack import proxy

openstack/tests/unit/test_stats.py

@@ -17,10 +17,10 @@
 import itertools
 import os
 import pprint
-import threading
-import time
 import select
 import socket
+import threading
+import time
 
 import fixtures
 import prometheus_client

openstack/tests/unit/test_utils.py

@@ -15,9 +15,9 @@
 import concurrent.futures
 import hashlib
 import logging
+import sys
 from unittest import mock
 from unittest import skipIf
-import sys
 
 import fixtures
 import os_service_types

tox.ini

@@ -122,7 +122,24 @@ import-order-style = pep8
 show-source = True
 exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build,openstack/_services_mixin.py
 per-file-ignores =
-    openstack/tests/unit/*:H306,I100,I201,I202
+    openstack/tests/unit/block_storage/*:H306,I100,I201,I202
+    openstack/tests/unit/cloud/*:H306,I100,I201,I202
+    openstack/tests/unit/clustering/*:H306,I100,I201,I202
+    openstack/tests/unit/orchestration/*:H306,I100,I201,I202
+    openstack/tests/unit/identity/*:H306,I100,I201,I202
+    openstack/tests/unit/accelerator/*:H306,I100,I201,I202
+    openstack/tests/unit/config/*:H306,I100,I201,I202
+    openstack/tests/unit/workflow/*:H306,I100,I201,I202
+    openstack/tests/unit/message/*:H306,I100,I201,I202
+    openstack/tests/unit/load_balancer/*:H306,I100,I201,I202
+    openstack/tests/unit/baremetal/*:H306,I100,I201,I202
+    openstack/tests/unit/compute/*:H306,I100,I201,I202
+    openstack/tests/unit/network/*:H306,I100,I201,I202
+    openstack/tests/unit/image/*:H306,I100,I201,I202
+    openstack/tests/unit/dns/*:H306,I100,I201,I202
+    openstack/tests/unit/database/*:H306,I100,I201,I202
+    openstack/tests/unit/key_manager/*:H306,I100,I201,I202
+    openstack/tests/unit/object_store/*:H306,I100,I201,I202
 
 [flake8:local-plugins]
 extension =