Introduce flake8-import-order

This commit introduces flake8-import-order to check import orders
automatically. We shouldn't do it manually.

Depends-On: Ia2140f5566ce169b076ffa5c9ebfbdbfc41e5bed
Change-Id: Iff75ebec42b295870edd1c04001adfb17460a682

tempest/api/network/test_dhcp_ipv6.py

@@ -13,9 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import netaddr
 import random
 
+import netaddr
+
 from tempest.api.network import base
 from tempest.common.utils import data_utils
 from tempest.common.utils import net_info

tempest/api/volume/v2/test_volumes_list.py

@@ -15,6 +15,7 @@
 #    under the License.
 
 import random
+
 from six.moves.urllib import parse
 
 from tempest.api.volume import base

tempest/common/fixed_network.py

@@ -11,6 +11,7 @@
 #    under the License.
 
 import copy
+
 from oslo_log import log as logging
 
 from tempest import exceptions

tempest/common/utils/linux/remote_client.py

@@ -10,12 +10,13 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import netaddr
 import re
-import six
 import sys
 import time
 
+import netaddr
+import six
+
 from oslo_log import log as logging
 
 from tempest import config

tempest/lib/common/utils/data_utils.py

@@ -14,12 +14,12 @@
 #    under the License.
 
 import itertools
-import netaddr
 import random
 import string
 import uuid
 
 from debtcollector import removals
+import netaddr
 from oslo_utils import netutils
 from oslo_utils import uuidutils
 import six.moves

tempest/tests/common/test_preprov_creds.py

@@ -14,14 +14,15 @@
 
 import hashlib
 import os
-import testtools
+import shutil
 
 import mock
+import six
+import testtools
+
 from oslo_concurrency.fixture import lockutils as lockutils_fixtures
 from oslo_config import cfg
 from oslotest import mockpatch
-import shutil
-import six
 
 from tempest.common import preprov_creds
 from tempest import config

tempest/tests/common/utils/linux/test_remote_client.py

@@ -12,9 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import fixtures
 import time
 
+import fixtures
 from oslo_config import cfg
 from oslotest import mockpatch
 

tempest/tests/lib/cli/test_execute.py

@@ -11,9 +11,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import mock
 import subprocess
 
+import mock
+
 from tempest.lib.cli import base as cli_base
 from tempest.lib import exceptions
 from tempest.tests import base

tempest/tests/lib/services/compute/test_versions_client.py

@@ -13,6 +13,7 @@
 #    under the License.
 
 import copy
+
 from oslotest import mockpatch
 
 from tempest.lib.services.compute import versions_client

tempest/tests/lib/services/test_clients.py

@@ -12,10 +12,11 @@
 # License for the specific language governing permissions and limitations under
 # the License.
 
+import types
+
 import fixtures
 import mock
 import testtools
-import types
 
 from tempest.lib import auth
 from tempest.lib import exceptions

tempest/tests/lib/test_auth.py

@@ -15,9 +15,9 @@
 
 import copy
 import datetime
-import testtools
 
 from oslotest import mockpatch
+import testtools
 
 from tempest.lib import auth
 from tempest.lib import exceptions

tempest/tests/test_list_tests.py

@@ -14,9 +14,10 @@
 
 import os
 import re
-import six
 import subprocess
 
+import six
+
 from tempest.tests import base
 
 

test-requirements.txt

@@ -9,3 +9,4 @@ reno>=1.8.0 # Apache-2.0
 mock>=2.0 # BSD
 coverage>=4.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
+flake8-import-order==0.11 # LGPLv3

tools/check_logs.py

@@ -19,10 +19,10 @@ import argparse
 import gzip
 import os
 import re
-import six
-import six.moves.urllib.request as urlreq
 import sys
 
+import six
+import six.moves.urllib.request as urlreq
 import yaml
 
 

tools/find_stack_traces.py

@@ -18,9 +18,10 @@
 import gzip
 import pprint
 import re
+import sys
+
 import six
 import six.moves.urllib.request as urlreq
-import sys
 
 
 pp = pprint.PrettyPrinter()

tools/generate-tempest-plugins-list.py

@@ -25,6 +25,7 @@
 
 import json
 import re
+
 import requests
 
 url = 'https://review.openstack.org/projects/'

tox.ini

@@ -147,6 +147,7 @@ ignore = E125,E123,E129
 show-source = True
 exclude = .git,.venv,.tox,dist,doc,*egg
 enable-extensions = H106,H203,H904
+import-order-style = pep8
 
 [testenv:releasenotes]
 commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html