Merge "White space after # in the tempest/services"
diff --git a/tempest/services/botoclients.py b/tempest/services/botoclients.py
index 32ec109..66fb7af 100644
--- a/tempest/services/botoclients.py
+++ b/tempest/services/botoclients.py
@@ -180,7 +180,7 @@
         :return: Returns with the first available zone name
         """
         for zone in self.get_all_zones():
-            #NOTE(afazekas): zone.region_name was None
+            # NOTE(afazekas): zone.region_name was None
             if (zone.state == "available" and
                 zone.region.name == self.connection_data["region"].name):
                 return zone.name
diff --git a/tempest/services/compute/json/flavors_client.py b/tempest/services/compute/json/flavors_client.py
index 1b965f3..5f58c43 100644
--- a/tempest/services/compute/json/flavors_client.py
+++ b/tempest/services/compute/json/flavors_client.py
@@ -79,9 +79,9 @@
         return self.delete("flavors/%s" % str(flavor_id))
 
     def is_resource_deleted(self, id):
-        #Did not use get_flavor_details(id) for verification as it gives
-        #200 ok even for deleted id. LP #981263
-        #we can remove the loop here and use get by ID when bug gets sortedout
+        # Did not use get_flavor_details(id) for verification as it gives
+        # 200 ok even for deleted id. LP #981263
+        # we can remove the loop here and use get by ID when bug gets sortedout
         resp, flavors = self.list_flavors_with_detail()
         for flavor in flavors:
             if flavor['id'] == id:
diff --git a/tempest/services/compute/json/keypairs_client.py b/tempest/services/compute/json/keypairs_client.py
index 90b2096..a464816 100644
--- a/tempest/services/compute/json/keypairs_client.py
+++ b/tempest/services/compute/json/keypairs_client.py
@@ -30,11 +30,11 @@
     def list_keypairs(self):
         resp, body = self.get("os-keypairs")
         body = json.loads(body)
-        #Each returned keypair is embedded within an unnecessary 'keypair'
-        #element which is a deviation from other resources like floating-ips,
-        #servers, etc. A bug?
-        #For now we shall adhere to the spec, but the spec for keypairs
-        #is yet to be found
+        # Each returned keypair is embedded within an unnecessary 'keypair'
+        # element which is a deviation from other resources like floating-ips,
+        # servers, etc. A bug?
+        # For now we shall adhere to the spec, but the spec for keypairs
+        # is yet to be found
         return resp, body['keypairs']
 
     def get_keypair(self, key_name):
diff --git a/tempest/services/compute/xml/flavors_client.py b/tempest/services/compute/xml/flavors_client.py
index a6451df..6ba31ea 100644
--- a/tempest/services/compute/xml/flavors_client.py
+++ b/tempest/services/compute/xml/flavors_client.py
@@ -117,9 +117,9 @@
         return self.delete("flavors/%s" % str(flavor_id), self.headers)
 
     def is_resource_deleted(self, id):
-        #Did not use get_flavor_details(id) for verification as it gives
-        #200 ok even for deleted id. LP #981263
-        #we can remove the loop here and use get by ID when bug gets sortedout
+        # Did not use get_flavor_details(id) for verification as it gives
+        # 200 ok even for deleted id. LP #981263
+        # we can remove the loop here and use get by ID when bug gets sortedout
         resp, flavors = self.list_flavors_with_detail()
         for flavor in flavors:
             if flavor['id'] == id:
diff --git a/tempest/services/image/v1/json/image_client.py b/tempest/services/image/v1/json/image_client.py
index bd48068..1921d78 100644
--- a/tempest/services/image/v1/json/image_client.py
+++ b/tempest/services/image/v1/json/image_client.py
@@ -247,13 +247,13 @@
         data = json.loads(data)
         return resp, data
 
-    #NOTE(afazekas): just for the wait function
+    # NOTE(afazekas): just for the wait function
     def _get_image_status(self, image_id):
         resp, meta = self.get_image_meta(image_id)
         status = meta['status']
         return status
 
-    #NOTE(afazkas): Wait reinvented again. It is not in the correct layer
+    # NOTE(afazkas): Wait reinvented again. It is not in the correct layer
     def wait_for_image_status(self, image_id, status):
         """Waits for a Image to reach a given status."""
         start_time = time.time()
diff --git a/tempest/services/object_storage/account_client.py b/tempest/services/object_storage/account_client.py
index ce4b127..8defbbb 100644
--- a/tempest/services/object_storage/account_client.py
+++ b/tempest/services/object_storage/account_client.py
@@ -102,7 +102,7 @@
         super(AccountClientCustomizedHeader, self).__init__(config, username,
                                                             password, auth_url,
                                                             tenant_name)
-        #Overwrites json-specific header encoding in RestClient
+        # Overwrites json-specific header encoding in RestClient
         self.service = self.config.object_storage.catalog_type
         self.format = 'json'
 
diff --git a/tempest/services/object_storage/container_client.py b/tempest/services/object_storage/container_client.py
index 93477fa..dd5f3ec 100644
--- a/tempest/services/object_storage/container_client.py
+++ b/tempest/services/object_storage/container_client.py
@@ -26,7 +26,7 @@
         super(ContainerClient, self).__init__(config, username, password,
                                               auth_url, tenant_name)
 
-        #Overwrites json-specific header encoding in RestClient
+        # Overwrites json-specific header encoding in RestClient
         self.headers = {}
         self.service = self.config.object_storage.catalog_type
         self.format = 'json'
@@ -94,8 +94,8 @@
             item count is beyond 10,000 item listing limit.
             Does not require any paramaters aside from container name.
         """
-        #TODO(dwalleck):  Rewite using json format to avoid newlines at end of
-        #obj names. Set limit to API limit - 1 (max returned items = 9999)
+        # TODO(dwalleck):  Rewite using json format to avoid newlines at end of
+        # obj names. Set limit to API limit - 1 (max returned items = 9999)
         limit = 9999
         if params is not None:
             if 'limit' in params:
@@ -114,16 +114,16 @@
 
         if len(objlist) >= limit:
 
-            #Increment marker
+            # Increment marker
             marker = objlist[len(objlist) - 1]
 
-            #Get the next chunk of the list
+            # Get the next chunk of the list
             objlist.extend(_list_all_container_objects(container,
                                                       params={'marker': marker,
                                                               'limit': limit}))
             return objlist
         else:
-            #Return final, complete list
+            # Return final, complete list
             return objlist"""
 
     def list_container_contents(self, container, params=None):
diff --git a/tempest/services/object_storage/object_client.py b/tempest/services/object_storage/object_client.py
index c894612..181838e 100644
--- a/tempest/services/object_storage/object_client.py
+++ b/tempest/services/object_storage/object_client.py
@@ -155,7 +155,7 @@
         super(ObjectClientCustomizedHeader, self).__init__(config, username,
                                                            password, auth_url,
                                                            tenant_name)
-        #Overwrites json-specific header encoding in RestClient
+        # Overwrites json-specific header encoding in RestClient
         self.service = self.config.object_storage.catalog_type
         self.format = 'json'
 
diff --git a/tempest/services/volume/json/snapshots_client.py b/tempest/services/volume/json/snapshots_client.py
index 034b452..ce2da90 100644
--- a/tempest/services/volume/json/snapshots_client.py
+++ b/tempest/services/volume/json/snapshots_client.py
@@ -76,11 +76,11 @@
         body = json.loads(body)
         return resp, body['snapshot']
 
-    #NOTE(afazekas): just for the wait function
+    # NOTE(afazekas): just for the wait function
     def _get_snapshot_status(self, snapshot_id):
         resp, body = self.get_snapshot(snapshot_id)
         status = body['status']
-        #NOTE(afazekas): snapshot can reach an "error"
+        # NOTE(afazekas): snapshot can reach an "error"
         # state in a "normal" lifecycle
         if (status == 'error'):
             raise exceptions.SnapshotBuildErrorException(
@@ -88,7 +88,7 @@
 
         return status
 
-    #NOTE(afazkas): Wait reinvented again. It is not in the correct layer
+    # NOTE(afazkas): Wait reinvented again. It is not in the correct layer
     def wait_for_snapshot_status(self, snapshot_id, status):
         """Waits for a Snapshot to reach a given status."""
         start_time = time.time()
diff --git a/tempest/services/volume/xml/snapshots_client.py b/tempest/services/volume/xml/snapshots_client.py
index 017ca95..51c46da 100644
--- a/tempest/services/volume/xml/snapshots_client.py
+++ b/tempest/services/volume/xml/snapshots_client.py
@@ -81,7 +81,7 @@
         display_name: Optional snapshot Name.
         display_description: User friendly snapshot description.
         """
-        #NOTE(afazekas): it should use the volume namaspace
+        # NOTE(afazekas): it should use the volume namaspace
         snapshot = Element("snapshot", xmlns=XMLNS_11, volume_id=volume_id)
         for key, value in kwargs.items():
             snapshot.add_attr(key, value)
@@ -90,11 +90,11 @@
         body = xml_to_json(etree.fromstring(body))
         return resp, body
 
-    #NOTE(afazekas): just for the wait function
+    # NOTE(afazekas): just for the wait function
     def _get_snapshot_status(self, snapshot_id):
         resp, body = self.get_snapshot(snapshot_id)
         status = body['status']
-        #NOTE(afazekas): snapshot can reach an "error"
+        # NOTE(afazekas): snapshot can reach an "error"
         # state in a "normal" lifecycle
         if (status == 'error'):
             raise exceptions.SnapshotBuildErrorException(
@@ -102,7 +102,7 @@
 
         return status
 
-    #NOTE(afazkas): Wait reinvented again. It is not in the correct layer
+    # NOTE(afazkas): Wait reinvented again. It is not in the correct layer
     def wait_for_snapshot_status(self, snapshot_id, status):
         """Waits for a Snapshot to reach a given status."""
         start_time = time.time()
diff --git a/tempest/services/volume/xml/volumes_client.py b/tempest/services/volume/xml/volumes_client.py
index 8eda26b..eaa3ae0 100644
--- a/tempest/services/volume/xml/volumes_client.py
+++ b/tempest/services/volume/xml/volumes_client.py
@@ -103,7 +103,7 @@
         :param imageRef: When specified the volume is created from this
                          image
         """
-        #NOTE(afazekas): it should use a volume namespace
+        # NOTE(afazekas): it should use a volume namespace
         volume = Element("volume", xmlns=XMLNS_11, size=size)
 
         if 'metadata' in kwargs: