Fixes import order nits

Change-Id: Ide6dff579a126c9af5b593f9ce541873a7643415

quantum/db/loadbalancer/loadbalancer_db.py

@@ -21,7 +21,6 @@ from sqlalchemy.orm import exc
 from sqlalchemy.sql import expression as expr
 import webob.exc as w_exc
 
-from quantum import policy
 from quantum.api.v2 import attributes
 from quantum.common import exceptions as q_exc
 from quantum.db import db_base_plugin_v2
@@ -33,6 +32,7 @@ from quantum.openstack.common import cfg
 from quantum.openstack.common import log as logging
 from quantum.openstack.common import uuidutils
 from quantum.plugins.common import constants
+from quantum import policy
 
 
 LOG = logging.getLogger(__name__)

quantum/plugins/hyperv/hyperv_quantum_plugin.py

@@ -33,9 +33,9 @@ from quantum.openstack.common import cfg
 from quantum.openstack.common import log as logging
 from quantum.openstack.common import rpc
 from quantum.openstack.common.rpc import proxy
+from quantum.plugins.hyperv import agent_notifier_api
 from quantum.plugins.hyperv.common import constants
 from quantum.plugins.hyperv import db as hyperv_db
-from quantum.plugins.hyperv import agent_notifier_api
 from quantum.plugins.hyperv import rpc_callbacks
 from quantum import policy
 

quantum/plugins/hyperv/rpc_callbacks.py

@@ -33,8 +33,8 @@ from quantum.openstack.common import cfg
 from quantum.openstack.common import log as logging
 from quantum.openstack.common import rpc
 from quantum.openstack.common.rpc import proxy
-from quantum.plugins.hyperv import db as hyperv_db
 from quantum.plugins.hyperv.common import constants
+from quantum.plugins.hyperv import db as hyperv_db
 from quantum import policy
 
 LOG = logging.getLogger(__name__)

quantum/plugins/nec/nec_plugin.py

@@ -15,8 +15,8 @@
 #    under the License.
 # @author: Ryota MIBU
 
-from quantum.common import topics
 from quantum.common import rpc as q_rpc
+from quantum.common import topics
 from quantum import context
 from quantum.db import dhcp_rpc_base
 from quantum.db import l3_db

quantum/tests/unit/db/loadbalancer/test_db_loadbalancer.py

@@ -16,19 +16,20 @@
 import contextlib
 import logging
 import os
+
 import unittest2
 import webob.exc
 
 import quantum
-from quantum import context
-from quantum.api.extensions import PluginAwareExtensionManager
 from quantum.api.extensions import ExtensionMiddleware
+from quantum.api.extensions import PluginAwareExtensionManager
 from quantum.api.v2 import attributes
 from quantum.api.v2.attributes import ATTR_NOT_SPECIFIED
 from quantum.api.v2.router import APIRouter
 from quantum.common import config
 from quantum.common import exceptions as q_exc
 from quantum.common.test_lib import test_config
+from quantum import context
 from quantum.db import api as db
 from quantum.db import db_base_plugin_v2
 from quantum.db import models_v2

quantum/tests/unit/hyperv/test_hyperv_quantum_agent.py

@@ -20,13 +20,13 @@
 Unit tests for Windows Hyper-V virtual switch quantum driver
 """
 
-import mock
-import sys
+import sys
 
-import unittest2 as unittest
+import mock
+import unittest2 as unittest
 
-from quantum.openstack.common import cfg
-from quantum.plugins.hyperv.agent import hyperv_quantum_agent
+from quantum.openstack.common import cfg
+from quantum.plugins.hyperv.agent import hyperv_quantum_agent
 
 
 class TestHyperVQuantumAgent(unittest.TestCase):

quantum/tests/unit/hyperv/test_hyperv_quantum_plugin.py

@@ -16,13 +16,13 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import contextlib
+import contextlib
 
-from quantum import context
-from quantum.extensions import portbindings
-from quantum.manager import QuantumManager
-from quantum.openstack.common import cfg
-from quantum.tests.unit import test_db_plugin as test_plugin
+from quantum import context
+from quantum.extensions import portbindings
+from quantum.manager import QuantumManager
+from quantum.openstack.common import cfg
+from quantum.tests.unit import test_db_plugin as test_plugin
 
 
 class HyperVQuantumPluginTestCase(test_plugin.QuantumDbPluginV2TestCase):

quantum/tests/unit/hyperv/test_hyperv_rpcapi.py

@@ -20,15 +20,15 @@
 Unit Tests for hyperv quantum rpc
 """
 
-import mock
-import unittest2
+import mock
+import unittest2
 
-from quantum.agent import rpc as agent_rpc
-from quantum.common import topics
-from quantum.openstack.common import context
-from quantum.openstack.common import rpc
-from quantum.plugins.hyperv.common import constants
-from quantum.plugins.hyperv import agent_notifier_api as ana
+from quantum.agent import rpc as agent_rpc
+from quantum.common import topics
+from quantum.openstack.common import context
+from quantum.openstack.common import rpc
+from quantum.plugins.hyperv import agent_notifier_api as ana
+from quantum.plugins.hyperv.common import constants
 
 
 class rpcHyperVApiTestCase(unittest2.TestCase):

quantum/tests/unit/test_db_plugin.py

@@ -22,8 +22,8 @@ import os
 import random
 
 import mock
-import unittest2
 import sqlalchemy as sa
+import unittest2
 import webob.exc
 
 import quantum