pep8: Turn on E305

Change-Id: Ia968ec7375ab346a2155769a46e74ce694a57fc2

swift/common/linkat.py

@@ -79,5 +79,6 @@ class Linkat(object):
 
         return self._c_linkat(olddirfd, oldpath, newdirfd, newpath, flags)
 
+
 linkat = Linkat()
 del Linkat

swift/common/splice.py

@@ -98,6 +98,7 @@ class Tee(object):
 
         return self._c_tee is not None
 
+
 tee = Tee()
 del Tee
 
@@ -195,5 +196,6 @@ class Splice(object):
 
         return self._c_splice is not None
 
+
 splice = Splice()
 del Splice

swift/common/utils.py

@@ -137,6 +137,7 @@ def NR_ioprio_set():
     raise OSError("Swift doesn't support ionice priority for %s %s" %
                   (architecture, arch_bits))
 
+
 # this syscall integer probably only works on x86_64 linux systems, you
 # can check if it's correct on yours with something like this:
 """
@@ -168,6 +169,7 @@ IOPRIO_CLASS_SHIFT = 13
 def IOPRIO_PRIO_VALUE(class_, data):
     return (((class_) << IOPRIO_CLASS_SHIFT) | data)
 
+
 # Used by hash_path to offer a bit more security when generating hashes for
 # paths. It simply appends this value to all paths; guessing the hash a path
 # will end up with would also require knowing this suffix.

test/functional/__init__.py

@@ -725,6 +725,7 @@ def in_process_setup(the_object_server=object_server):
     create_account('AUTH_test')
     create_account('AUTH_test2')
 
+
 cluster_info = {}
 
 

test/functional/s3api/test_multi_upload.py

@@ -1105,5 +1105,6 @@ class TestS3ApiMultiUploadSigV4(TestS3ApiMultiUpload):
             self.conn.make_request('DELETE', bucket)
         self.assertEqual(status, 204)  # sanity
 
+
 if __name__ == '__main__':
     unittest.main()

test/functional/s3api/test_service.py

@@ -96,5 +96,6 @@ class TestS3ApiServiceSigV4(TestS3ApiService):
     def setUp(self):
         super(TestS3ApiServiceSigV4, self).setUp()
 
+
 if __name__ == '__main__':
     unittest.main()

test/probe/test_empty_device_handoff.py

@@ -172,5 +172,6 @@ class TestEmptyDevice(ReplProbeTest):
         else:
             self.fail("Expected ClientException but didn't get it")
 
+
 if __name__ == '__main__':
     main()

test/unit/__init__.py

@@ -64,6 +64,7 @@ import unittest
 class SkipTest(unittest.SkipTest):
     pass
 
+
 EMPTY_ETAG = md5().hexdigest()
 
 # try not to import this module from swift

test/unit/cli/test_form_signature.py

@@ -111,5 +111,6 @@ class TestFormSignature(unittest.TestCase):
                 '-922337203685477580799999999999999', key])
         self.assertNotEqual(exitcode, 0)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/crypto/test_kms_keymaster.py

@@ -89,6 +89,7 @@ def mock_keystone_password_side_effect(auth_url, username, password,
                         user_domain_id, trust_id, domain_id, domain_name,
                         project_id, project_domain_id, reauthenticate)
 
+
 ERR_MESSAGE_SECRET_INCORRECTLY_SPECIFIED = 'Secret incorrectly specified.'
 ERR_MESSAGE_KEY_UUID_NOT_FOUND = 'Key not found, uuid: '
 

test/unit/common/middleware/s3api/test_cfg.py

@@ -40,5 +40,6 @@ class TestS3ApiCfg(unittest.TestCase):
         self.assertEqual(conf['b'], 100)
         self.assertEqual(conf['c'], False)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/s3api/test_logging.py

@@ -62,5 +62,6 @@ class TestS3ApiLogging(S3ApiTestCase):
         status, headers, body = self.call_s3api(req)
         self.assertEqual(self._get_error_code(body), 'NoLoggingStatusForKey')
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/s3api/test_multi_delete.py

@@ -531,5 +531,6 @@ class TestS3ApiMultiDelete(S3ApiTestCase):
         self._test_no_body(use_transfer_encoding=True)
         self._test_no_body(use_transfer_encoding=True, string_to_md5=b'test')
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/s3api/test_s3_acl.py

@@ -537,5 +537,6 @@ class TestS3ApiS3Acl(S3ApiTestCase):
         self.assertRaises(TypeError, fake_class.s3acl_s3only_error)
         self.assertIsNone(fake_class.s3acl_s3only_no_error())
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/s3api/test_s3api.py

@@ -1251,5 +1251,6 @@ class TestS3ApiMiddleware(S3ApiTestCase):
             self.assertEqual(body, b'')
             self.assertEqual(1, mock_req.call_count)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/s3api/test_service.py

@@ -233,5 +233,6 @@ class TestS3ApiService(S3ApiTestCase):
             self.assertTrue(i[0] in names)
         self.assertEqual(len(self.swift.calls_with_headers), 11)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/s3api/test_subresource.py

@@ -363,5 +363,6 @@ class TestS3ApiSubresource(unittest.TestCase):
         func = lambda: '' in grantee
         self.assertRaises(S3NotImplemented, func)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/s3api/test_utils.py

@@ -129,5 +129,6 @@ class TestS3ApiUtils(unittest.TestCase):
             os.environ['TZ'] = orig_tz
             time.tzset()
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/test_account_quotas.py

@@ -521,5 +521,6 @@ class AccountQuotaCopyingTestCases(unittest.TestCase):
         res = req.get_response(self.copy_filter)
         self.assertEqual(res.status_int, 412)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/test_keystoneauth.py

@@ -1609,5 +1609,6 @@ class PrefixAccount(unittest.TestCase):
         self.assertFalse(test_auth._account_matches_tenant(
                          'PRE2_1234', '5678'))
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/test_name_check.py

@@ -147,5 +147,6 @@ class TestSwiftInfo(unittest.TestCase):
         self.assertEqual(swift_info['name_check'].get('forbidden_regexp'),
                          r"/\./|/\.\./|/\.$")
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/test_quotas.py

@@ -356,5 +356,6 @@ class ContainerQuotaCopyingTestCases(unittest.TestCase):
         res = req.get_response(self.copy_filter)
         self.assertEqual(res.status_int, 200)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/middleware/test_tempauth.py

@@ -1828,5 +1828,6 @@ class TestUtilityMethods(unittest.TestCase):
         req = Request({'PATH_INFO': '/'})
         self.assertRaises(ValueError, auth_inst.account_acls, req)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/test_direct_client.py

@@ -922,5 +922,6 @@ class TestUTF8DirectClient(TestDirectClient):
         self.container = self.container.encode('utf-8')
         self.obj = self.obj.encode('utf-8')
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/test_exceptions.py

@@ -46,5 +46,6 @@ class TestExceptions(unittest.TestCase):
                                          http_response_content='content')
         self.assertEqual(str(exc), strerror)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/test_internal_client.py

@@ -1691,5 +1691,6 @@ class TestSimpleClient(unittest.TestCase):
                     # See above
                     self.assertEqual('https', args[0].type)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/common/test_manager.py

@@ -2279,5 +2279,6 @@ class TestManager(unittest.TestCase):
         self.assertEqual(status, 0)
         self.assertEqual(m.cmd_was_called, True)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/container/test_updater.py

@@ -528,5 +528,6 @@ class TestContainerUpdater(unittest.TestCase):
         self.assertEqual(info['reported_object_count'], 0)
         self.assertEqual(info['reported_bytes_used'], 0)
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/obj/test_diskfile.py

@@ -8388,5 +8388,6 @@ class TestHashesHelpers(unittest.TestCase):
         result = diskfile.read_hashes(self.testdir)
         self.assertFalse(result['valid'])
 
+
 if __name__ == '__main__':
     unittest.main()

test/unit/obj/test_replicator.py

@@ -73,6 +73,7 @@ def mock_http_connect(status):
             return
     return lambda *args, **kwargs: FakeConn(status, *args, **kwargs)
 
+
 process_errors = []
 
 

tox.ini

@@ -129,13 +129,12 @@ commands = bandit -c bandit.yaml -r swift -n 5
 # H501: Do not use self.__dict__ for string formatting
 # Disabled with going to hacking 2.0, needs further investigation and
 # changes to enable:
-# E305 expected 2 blank lines after class or function definition, found 1
 # E402: module level import not at top of file
 # E731 do not assign a lambda expression, use a def
 # Swift team needs to decide if they want to enable either of these:
 # W503: line break before binary operator
 # W504: line break after binary operator
-ignore = H101,H202,H301,H306,H404,H405,H501,W503,W504,E305,E402,E731
+ignore = H101,H202,H301,H306,H404,H405,H501,W503,W504,E402,E731
 exclude = .venv,.tox,dist,*egg
 filename = *.py,bin/*
 show-source = True