Fixed a bunch of spacing

Nothing too complicated here.  I fixed a bunch of spacing issues
that I saw in OSC.

Change-Id: I935ab48e7c5bac5f88ecdb3a05f73fb44fc9f41d

openstackclient/common/clientmanager.py

@@ -37,6 +37,7 @@ USER_AGENT = 'python-openstackclient'
 
 class ClientCache(object):
     """Descriptor class for caching created client handles."""
+
     def __init__(self, factory):
         self.factory = factory
         self._handle = None

openstackclient/common/command.py

@@ -22,6 +22,7 @@ import six
 
 
 class CommandMeta(abc.ABCMeta):
+
     def __new__(mcs, name, bases, cls_dict):
         if 'log' not in cls_dict:
             cls_dict['log'] = logging.getLogger(

openstackclient/common/exceptions.py

@@ -41,6 +41,7 @@ class UnsupportedVersion(Exception):
 
 class ClientException(Exception):
     """The base exception class for all exceptions this library raises."""
+
     def __init__(self, code, message=None, details=None):
         self.code = code
         self.message = message or self.__class__.message

openstackclient/tests/common/test_clientmanager.py

@@ -47,6 +47,7 @@ class Container(object):
 
 
 class FakeOptions(object):
+
     def __init__(self, **kwargs):
         for option in auth.OPTIONS_LIST:
             setattr(self, option.replace('-', '_'), None)
@@ -71,6 +72,7 @@ class TestClientCache(utils.TestCase):
 
 
 class TestClientManager(utils.TestCase):
+
     def setUp(self):
         super(TestClientManager, self).setUp()
         self.mock = mock.Mock()

openstackclient/tests/common/test_command.py

@@ -19,6 +19,7 @@ from openstackclient.tests import utils as test_utils
 
 
 class FakeCommand(command.Command):
+
     def take_action(self, parsed_args):
         pass
 

openstackclient/tests/common/test_commandmanager.py

@@ -20,6 +20,7 @@ from openstackclient.tests import utils
 
 
 class FakeCommand(object):
+
     @classmethod
     def load(cls):
         return cls
@@ -48,6 +49,7 @@ class FakeCommandManager(commandmanager.CommandManager):
 
 
 class TestCommandManager(utils.TestCase):
+
     def test_add_command_group(self):
         mgr = FakeCommandManager('test')
 

openstackclient/tests/common/test_logs.py

@@ -66,6 +66,7 @@ class TestContext(utils.TestCase):
 
 
 class TestFileFormatter(utils.TestCase):
+
     def test_nothing(self):
         formatter = logs._FileFormatter()
         self.assertEqual(('%(asctime)s.%(msecs)03d %(process)d %(levelname)s '
@@ -93,6 +94,7 @@ class TestFileFormatter(utils.TestCase):
 
 
 class TestLogConfigurator(utils.TestCase):
+
     def setUp(self):
         super(TestLogConfigurator, self).setUp()
         self.options = mock.Mock()

openstackclient/tests/common/test_timing.py

@@ -75,7 +75,7 @@ class TestTiming(utils.TestCommand):
     def test_timing_list(self):
         self.app.timing_data = [(
             timing_url,
-            datetime.timedelta(microseconds=timing_elapsed*1000000),
+            datetime.timedelta(microseconds=timing_elapsed * 1000000),
         )]
 
         arglist = []

openstackclient/tests/common/test_utils.py

@@ -250,6 +250,7 @@ class NoUniqueMatch(Exception):
 
 
 class TestFindResource(test_utils.TestCase):
+
     def setUp(self):
         super(TestFindResource, self).setUp()
         self.name = 'legos'

openstackclient/tests/fakes.py

@@ -51,6 +51,7 @@ TEST_VERSIONS = fixture.DiscoveryList(href=AUTH_URL)
 
 
 class FakeStdout(object):
+
     def __init__(self):
         self.content = []
 
@@ -65,6 +66,7 @@ class FakeStdout(object):
 
 
 class FakeLog(object):
+
     def __init__(self):
         self.messages = {}
 
@@ -85,6 +87,7 @@ class FakeLog(object):
 
 
 class FakeApp(object):
+
     def __init__(self, _stdout, _log):
         self.stdout = _stdout
         self.client_manager = None
@@ -95,12 +98,14 @@ class FakeApp(object):
 
 
 class FakeClient(object):
+
     def __init__(self, **kwargs):
         self.endpoint = kwargs['endpoint']
         self.token = kwargs['token']
 
 
 class FakeClientManager(object):
+
     def __init__(self):
         self.compute = None
         self.identity = None
@@ -129,12 +134,14 @@ class FakeClientManager(object):
 
 
 class FakeModule(object):
+
     def __init__(self, name, version):
         self.name = name
         self.__version__ = version
 
 
 class FakeResource(object):
+
     def __init__(self, manager=None, info={}, loaded=False, methods={}):
         """Set attributes and methods for a resource.
 
@@ -178,6 +185,7 @@ class FakeResource(object):
 
 
 class FakeResponse(requests.Response):
+
     def __init__(self, headers={}, status_code=200, data=None, encoding=None):
         super(FakeResponse, self).__init__()
 
@@ -190,6 +198,7 @@ class FakeResponse(requests.Response):
 
 
 class FakeModel(dict):
+
     def __getattr__(self, key):
         try:
             return self[key]

openstackclient/tests/test_shell.py

@@ -161,6 +161,7 @@ def fake_execute(shell, cmd):
 
 
 class TestShell(utils.TestCase):
+
     def setUp(self):
         super(TestShell, self).setUp()
         patch = "openstackclient.shell.OpenStackShell.run_subcommand"
@@ -280,6 +281,7 @@ class TestShell(utils.TestCase):
 
 class TestShellHelp(TestShell):
     """Test the deferred help flag"""
+
     def setUp(self):
         super(TestShellHelp, self).setUp()
         self.orig_env, os.environ = os.environ, {}
@@ -304,6 +306,7 @@ class TestShellHelp(TestShell):
 
 
 class TestShellOptions(TestShell):
+
     def setUp(self):
         super(TestShellOptions, self).setUp()
         self.orig_env, os.environ = os.environ, {}
@@ -391,6 +394,7 @@ class TestShellOptions(TestShell):
 
 
 class TestShellTokenAuthEnv(TestShell):
+
     def setUp(self):
         super(TestShellTokenAuthEnv, self).setUp()
         env = {
@@ -438,6 +442,7 @@ class TestShellTokenAuthEnv(TestShell):
 
 
 class TestShellTokenEndpointAuthEnv(TestShell):
+
     def setUp(self):
         super(TestShellTokenEndpointAuthEnv, self).setUp()
         env = {
@@ -485,6 +490,7 @@ class TestShellTokenEndpointAuthEnv(TestShell):
 
 
 class TestShellCli(TestShell):
+
     def setUp(self):
         super(TestShellCli, self).setUp()
         env = {
@@ -706,6 +712,7 @@ class TestShellCli(TestShell):
 
 
 class TestShellCliEnv(TestShell):
+
     def setUp(self):
         super(TestShellCliEnv, self).setUp()
         env = {

openstackclient/tests/utils.py

@@ -28,6 +28,7 @@ class ParserException(Exception):
 
 
 class TestCase(testtools.TestCase):
+
     def setUp(self):
         testtools.TestCase.setUp(self)