whitespace more conforming to PEP8

src/allmydata/client.py

@@ -888,7 +888,6 @@ class _Client(node.Node, pollmixin.PollMixin):
         for ic in self.introducer_clients:
             ic.publish("storage", announcement, self._node_private_key)
 
-
     def get_client_storage_plugin_web_resources(self):
         """
         Get all of the client-side ``IResource`` implementations provided by
@@ -898,7 +897,6 @@ class _Client(node.Node, pollmixin.PollMixin):
         """
         return self.storage_broker.get_client_storage_plugin_web_resources()
 
-
     def _enable_storage_servers(self, announceable_storage_servers):
         """
         Register and announce the given storage servers.
@@ -906,7 +904,6 @@ class _Client(node.Node, pollmixin.PollMixin):
         for announceable in announceable_storage_servers:
             yield self._enable_storage_server(announceable)
 
-
     def _enable_storage_server(self, announceable_storage_server):
         """
         Register a storage server.
@@ -927,7 +924,6 @@ class _Client(node.Node, pollmixin.PollMixin):
         )
         return announceable_storage_server
 
-
     def init_client(self):
         helper_furl = self.config.get_config("client", "helper.furl", None)
         if helper_furl in ("None", ""):

src/allmydata/storage_client.py

@@ -197,7 +197,6 @@ class StorageFarmBroker(service.MultiService):
                 storage_server.setServiceParent(self)
                 storage_server.start_connecting(self._trigger_connections)
 
-
     def get_client_storage_plugin_web_resources(self):
         """
         Get all of the client-side ``IResource`` implementations provided by
@@ -214,7 +213,6 @@ class StorageFarmBroker(service.MultiService):
             in self.storage_client_config.storage_plugins.items()
         }
 
-
     @log_call(
         action_type=u"storage-client:broker:make-storage-server",
         include_args=["server_id"],

src/allmydata/test/common.py

@@ -124,7 +124,6 @@ class MemoryIntroducerClient(object):
         ))
 
 
-
 @attr.s
 class Subscription(object):
     """
@@ -136,7 +135,6 @@ class Subscription(object):
     kwargs = attr.ib()
 
 
-
 @attr.s
 class Announcement(object):
     """
@@ -151,7 +149,6 @@ class Announcement(object):
         return ed25519.signing_keypair_from_string(self.signing_key_bytes)[0]
 
 
-
 def get_published_announcements(client):
     """
     Get a flattened list of all announcements sent using all introducer
@@ -166,7 +163,6 @@ def get_published_announcements(client):
     )
 
 
-
 class UseTestPlugins(object):
     """
     A fixture which enables loading Twisted plugins from the Tahoe-LAFS test
@@ -181,7 +177,6 @@ class UseTestPlugins(object):
         testplugins = FilePath(__file__).sibling("plugins")
         twisted.plugins.__path__.insert(0, testplugins.path)
 
-
     def cleanUp(self):
         """
         Remove the testing package ``plugins`` directory from the
@@ -191,12 +186,10 @@ class UseTestPlugins(object):
         testplugins = FilePath(__file__).sibling("plugins")
         twisted.plugins.__path__.remove(testplugins.path)
 
-
     def getDetails(self):
         return {}
 
 
-
 @attr.s
 class UseNode(object):
     """

src/allmydata/test/storage_plugin.py

@@ -61,11 +61,9 @@ class DummyStorage(object):
             ),
         )
 
-
     def get_storage_client(self, configuration, announcement, get_rref):
         return DummyStorageClient(get_rref, configuration, announcement)
 
-
     def get_client_resource(self, configuration):
         """
         :return: A static data resource that produces the given configuration when

src/allmydata/test/test_storage_client.py

@@ -394,7 +394,6 @@ class FoolscapStorageServers(unittest.TestCase):
         )
 
 
-
 class StoragePluginWebPresence(AsyncTestCase):
     """
     Tests for the web resources ``IFoolscapStorageServer`` plugins may expose.
@@ -435,7 +434,6 @@ class StoragePluginWebPresence(AsyncTestCase):
         self.addCleanup(self.node.stopService)
         self.port = self.webish.getPortnum()
 
-
     @inlineCallbacks
     def test_plugin_resource_path(self):
         """
@@ -449,7 +447,6 @@ class StoragePluginWebPresence(AsyncTestCase):
         self.assertThat(result, Equals(dumps({b"web": b"1"})))
 
 
-
 class TestStorageFarmBroker(unittest.TestCase):
 
     def test_static_servers(self):