Merge "Add autopep8 to tox.ini"

tempest/api/compute/servers/test_novnc.py

@@ -143,7 +143,7 @@ class NoVNCConsoleTestJSON(base.BaseV2ComputeTest):
         data_length = len(data) if data is not None else 0
         self.assertFalse(data_length <= 24 or
                          data_length != (struct.unpack(">L",
-                                         data[20:24])[0] + 24),
+                                                       data[20:24])[0] + 24),
                          'Server initialization was not the right format.')
         # Since the rest of the data on the screen is arbitrary, we will
         # close the socket and end our validation of the data at this point
@@ -151,7 +151,7 @@ class NoVNCConsoleTestJSON(base.BaseV2ComputeTest):
         # initialization was the right format
         self.assertFalse(data_length <= 24 or
                          data_length != (struct.unpack(">L",
-                                         data[20:24])[0] + 24))
+                                                       data[20:24])[0] + 24))
 
     def _validate_websocket_upgrade(self):
         self.assertTrue(

tempest/api/network/test_dhcp_ipv6.py

@@ -206,7 +206,7 @@ class NetworksTestDHCPv6(base.BaseNetworkTest):
                                  for k in port['fixed_ips']])
                 real_dhcp_ip, real_eui_ip = [real_ips[sub['id']]
                                              for sub in [subnet_dhcp,
-                                             subnet_slaac]]
+                                                         subnet_slaac]]
                 self.ports_client.delete_port(port['id'])
                 self.ports.pop()
                 body = self.ports_client.list_ports()
@@ -257,7 +257,7 @@ class NetworksTestDHCPv6(base.BaseNetworkTest):
                                  for k in port['fixed_ips']])
                 real_dhcp_ip, real_eui_ip = [real_ips[sub['id']]
                                              for sub in [subnet_dhcp,
-                                             subnet_slaac]]
+                                                         subnet_slaac]]
                 self._clean_network()
                 self.assertEqual(real_eui_ip,
                                  eui_ip,

tempest/api/network/test_networks.py

@@ -317,7 +317,7 @@ class NetworksTest(BaseNetworkTestResources):
 
         subnet = self.create_subnet(
             network, **self.subnet_dict(['gateway', 'host_routes',
-                                        'dns_nameservers',
+                                         'dns_nameservers',
                                          'allocation_pools']))
         subnet_id = subnet['id']
         new_gateway = str(netaddr.IPAddress(

tempest/api/network/test_ports.py

@@ -107,7 +107,7 @@ class PortsTestJSON(sec_base.BaseSecGroupTest):
         address = self.cidr
         address.prefixlen = self.mask_bits
         if ((address.version == 4 and address.prefixlen >= 30) or
-           (address.version == 6 and address.prefixlen >= 126)):
+            (address.version == 6 and address.prefixlen >= 126)):
             msg = ("Subnet %s isn't large enough for the test" % address.cidr)
             raise exceptions.InvalidConfiguration(msg)
         allocation_pools = {'allocation_pools': [{'start': str(address[2]),

tempest/cmd/cleanup.py

@@ -310,8 +310,8 @@ class TempestCleanup(command.Command):
             svc.run()
 
         with open(SAVED_STATE_JSON, 'w+') as f:
-            f.write(json.dumps(data,
-                    sort_keys=True, indent=2, separators=(',', ': ')))
+            f.write(json.dumps(data, sort_keys=True,
+                               indent=2, separators=(',', ': ')))
 
     def _load_json(self, saved_state_json=SAVED_STATE_JSON):
         try:

tempest/cmd/run.py

@@ -202,8 +202,8 @@ class TempestRun(command.Command):
             svc.run()
 
         with open(SAVED_STATE_JSON, 'w+') as f:
-            f.write(json.dumps(data,
-                    sort_keys=True, indent=2, separators=(',', ': ')))
+            f.write(json.dumps(data, sort_keys=True,
+                               indent=2, separators=(',', ': ')))
 
     def get_parser(self, prog_name):
         parser = super(TempestRun, self).get_parser(prog_name)

tempest/common/identity.py

@@ -26,7 +26,7 @@ def get_project_by_name(client, project_name):
         if project['name'] == project_name:
             return project
     raise lib_exc.NotFound('No such project(%s) in %s' % (project_name,
-                           projects))
+                                                          projects))
 
 
 def get_tenant_by_name(client, tenant_name):

tempest/common/utils/net_utils.py

@@ -19,7 +19,6 @@ from tempest.lib import exceptions as lib_exc
 
 def get_unused_ip_addresses(ports_client, subnets_client,
                             network_id, subnet_id, count):
-
     """Return a list with the specified number of unused IP addresses
 
     This method uses the given ports_client to find the specified number of

tempest/config.py

@@ -1249,7 +1249,7 @@ class TempestConfigPrivate(object):
 
         logging_cfg_path = "%s/logging.conf" % os.path.dirname(path)
         if ((not hasattr(_CONF, 'log_config_append') or
-            _CONF.log_config_append is None) and
+             _CONF.log_config_append is None) and
             os.path.isfile(logging_cfg_path)):
             # if logging conf is in place we need to set log_config_append
             _CONF.log_config_append = logging_cfg_path

tempest/lib/cmd/check_uuid.py

@@ -110,7 +110,7 @@ class TestChecker(object):
             for item in files:
                 if item.endswith('.py'):
                     module_name = '.'.join((root_package,
-                                           os.path.splitext(item)[0]))
+                                            os.path.splitext(item)[0]))
                     if not module_name.startswith(UNIT_TESTS_EXCLUDE):
                         modules.append(module_name)
         return modules

tempest/lib/common/api_version_utils.py

@@ -54,7 +54,7 @@ def check_skip_with_microversion(test_min_version, test_max_version,
     config_min_version = api_version_request.APIVersionRequest(cfg_min_version)
     config_max_version = api_version_request.APIVersionRequest(cfg_max_version)
     if ((min_version > max_version) or
-       (config_min_version > config_max_version)):
+        (config_min_version > config_max_version)):
         msg = ("Test Class versions [%s - %s]. "
                "Configuration versions [%s - %s]."
                % (min_version.get_string(),

tempest/lib/common/preprov_creds.py

@@ -273,7 +273,7 @@ class PreProvisionedCredentialProvider(cred_provider.CredentialProvider):
             # NOTE(andreaf) Not all fields may be available on all credentials
             # so defaulting to None for that case.
             if all([getattr(creds, k, None) == hash_attributes.get(k, None) for
-                   k in init_attributes]):
+                    k in init_attributes]):
                 return _hash
         raise AttributeError('Invalid credentials %s' % creds)
 

tempest/lib/common/utils/data_utils.py

@@ -170,7 +170,7 @@ def random_bytes(size=1024):
     :rtype: string
     """
     return b''.join([six.int2byte(random.randint(0, 255))
-                    for i in range(size)])
+                     for i in range(size)])
 
 
 # Courtesy of http://stackoverflow.com/a/312464

tempest/lib/services/compute/flavors_client.py

@@ -172,7 +172,7 @@ class FlavorsClient(base_compute_client.BaseComputeClient):
         https://developer.openstack.org/api-ref/compute/#show-an-extra-spec-for-a-flavor
         """
         resp, body = self.get('flavors/%s/os-extra_specs/%s' % (flavor_id,
-                              key))
+                                                                key))
         body = json.loads(body)
         self.validate_response(
             schema_extra_specs.set_get_flavor_extra_specs_key,

tempest/lib/services/compute/servers_client.py

@@ -636,7 +636,7 @@ class ServersClient(base_compute_client.BaseComputeClient):
     def list_virtual_interfaces(self, server_id):
         """List the virtual interfaces used in an instance."""
         resp, body = self.get('/'.join(['servers', server_id,
-                              'os-virtual-interfaces']))
+                                        'os-virtual-interfaces']))
         body = json.loads(body)
         self.validate_response(schema.list_virtual_interfaces, resp, body)
         return rest_client.ResponseBody(resp, body)

tempest/scenario/manager.py

@@ -166,7 +166,7 @@ class ScenarioTest(tempest.test.BaseTestCase):
                         clients.security_groups_client.list_security_groups(
                         ).get('security_groups')
                     sec_dict = dict([(s['name'], s['id'])
-                                    for s in security_groups])
+                                     for s in security_groups])
 
                     sec_groups_names = [s['name'] for s in kwargs.pop(
                         'security_groups')]

tempest/scenario/test_minimum_basic.py

@@ -48,6 +48,7 @@ class TestMinimumBasicScenario(manager.ScenarioTest):
     10. Check SSH connection to instance after reboot
 
     """
+
     def nova_show(self, server):
         got_server = (self.servers_client.show_server(server['id'])
                       ['server'])

tempest/scenario/test_volume_boot_pattern.py

@@ -86,7 +86,6 @@ class TestVolumeBootPattern(manager.EncryptionScenarioTest):
                           'Cinder volume snapshots are disabled')
     @utils.services('compute', 'volume', 'image')
     def test_volume_boot_pattern(self):
-
         """This test case attempts to reproduce the following steps:
 
         * Create in Cinder some bootable volume importing a Glance image

tempest/test_discover/plugins.py

@@ -179,6 +179,7 @@ class TempestTestPluginManager(object):
     This class is used to manage the lifecycle of external tempest test
     plugins. It provides functions for getting set
     """
+
     def __init__(self):
         self.ext_plugins = stevedore.ExtensionManager(
             'tempest.test_plugins', invoke_on_load=True,

tempest/test_discover/test_discover.py

@@ -37,7 +37,7 @@ def load_tests(loader, tests, pattern):
                                            top_level_dir=base_path))
         else:
             suite.addTests(loader.discover(full_test_dir, pattern=pattern,
-                           top_level_dir=base_path))
+                                           top_level_dir=base_path))
 
     plugin_load_tests = ext_plugins.get_plugin_load_tests_tuple()
     if not plugin_load_tests:

tempest/tests/cmd/test_workspace.py

@@ -48,7 +48,7 @@ class TestTempestWorkspace(TestTempestWorkspaceBase):
         stdout, stderr = process.communicate()
         return_code = process.returncode
         msg = ("%s failed with:\nstdout: %s\nstderr: %s" % (' '.join(cmd),
-               stdout, stderr))
+                                                            stdout, stderr))
         self.assertEqual(return_code, expected, msg)
 
     def test_run_workspace_list(self):

tempest/tests/lib/common/test_dynamic_creds.py

@@ -109,8 +109,8 @@ class TestDynamicCredentialProvider(base.TestCase):
             return_value=(rest_client.ResponseBody
                           (200,
                            {'roles': [{'id': id, 'name': name},
-                            {'id': '1', 'name': 'FakeRole'},
-                            {'id': '2', 'name': 'Member'}]}))))
+                                      {'id': '1', 'name': 'FakeRole'},
+                                      {'id': '2', 'name': 'Member'}]}))))
         return roles_fix
 
     def _mock_list_2_roles(self):
@@ -120,8 +120,8 @@ class TestDynamicCredentialProvider(base.TestCase):
             return_value=(rest_client.ResponseBody
                           (200,
                            {'roles': [{'id': '1234', 'name': 'role1'},
-                            {'id': '1', 'name': 'FakeRole'},
-                            {'id': '12345', 'name': 'role2'}]}))))
+                                      {'id': '1', 'name': 'FakeRole'},
+                                      {'id': '12345', 'name': 'role2'}]}))))
         return roles_fix
 
     def _mock_assign_user_role(self):

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

@@ -186,15 +186,19 @@ class TestImagesClient(base.BaseServiceTest):
     def _test_resource_deleted(self, bytes_body=False):
         params = {"id": self.FAKE_IMAGE_ID}
         expected_op = self.FAKE_IMAGE_DATA['show']
-        self.useFixture(fixtures.MockPatch('tempest.lib.services.compute'
-                        '.images_client.ImagesClient.show_image',
-                                           side_effect=lib_exc.NotFound))
+        self.useFixture(
+            fixtures.MockPatch(
+                'tempest.lib.services.compute'
+                '.images_client.ImagesClient.show_image',
+                side_effect=lib_exc.NotFound))
         self.assertEqual(True, self.client.is_resource_deleted(**params))
         tempdata = copy.deepcopy(self.FAKE_IMAGE_DATA['show'])
         tempdata['image']['id'] = None
-        self.useFixture(fixtures.MockPatch('tempest.lib.services.compute'
-                        '.images_client.ImagesClient.show_image',
-                                           return_value=expected_op))
+        self.useFixture(
+            fixtures.MockPatch(
+                'tempest.lib.services.compute'
+                '.images_client.ImagesClient.show_image',
+                return_value=expected_op))
         self.assertEqual(False, self.client.is_resource_deleted(**params))
 
     def test_list_images_with_str_body(self):

tempest/tests/lib/services/volume/v3/test_scheduler_stats_client.py

@@ -62,7 +62,7 @@ class TestSchedulerStatsClient(base.BaseServiceTest):
             resp_body = self.FAKE_POOLS_LIST
         else:
             resp_body = {'pools': [{'name': pool['name']}
-                         for pool in self.FAKE_POOLS_LIST['pools']]}
+                                   for pool in self.FAKE_POOLS_LIST['pools']]}
         self.check_service_client_function(
             self.client.list_pools,
             'tempest.lib.common.rest_client.RestClient.get',

tempest/tests/test_hacking.py

@@ -48,6 +48,7 @@ class HackingTestCase(base.TestCase):
     just assertTrue if the check is expected to fail and assertFalse if it
     should pass.
     """
+
     def test_no_setup_teardown_class_for_tests(self):
         self.assertTrue(checks.no_setup_teardown_class_for_tests(
             "  def setUpClass(cls):", './tempest/tests/fake_test.py'))

tools/format.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+cd $(dirname "$(readlink -f "$0")")
+
+autopep8 --exit-code --max-line-length=79 --experimental --in-place -r ../tempest ../setup.py && echo Formatting was not needed. >&2
+

tox.ini

@@ -197,11 +197,21 @@ commands =
 whitelist_externals = rm
 
 [testenv:pep8]
+deps =
+    -r test-requirements.txt
+    autopep8
 basepython = python3
 commands =
+    autopep8 --exit-code --max-line-length=79 --experimental --diff -r tempest setup.py
     flake8 {posargs}
     check-uuid
 
+[testenv:autopep8]
+deps = autopep8
+basepython = python3
+commands =
+    autopep8 --max-line-length=79  --experimental --in-place -r tempest setup.py
+
 [testenv:uuidgen]
 commands =
     check-uuid --fix