Fixes "is not" usage
Fixes bug #1110973 Change-Id: I68451ce32f3036e43a2bf1f59a02b392a9e40d6d
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@ -407,7 +407,7 @@ class CloudController(object):
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def describe_key_pairs(self, context, key_name=None, **kwargs):
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key_pairs = self.keypair_api.get_key_pairs(context, context.user_id)
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if not key_name is None:
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if key_name is not None:
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key_pairs = [x for x in key_pairs if x['name'] in key_name]
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#If looking for non existent key pair
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@ -70,7 +70,7 @@ class Client(object):
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def add(self, key, value, time=0, min_compress_len=0):
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"""Sets the value for a key if it doesn't exist."""
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if not self.get(key) is None:
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if self.get(key) is not None:
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return False
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return self.set(key, value, time, min_compress_len)
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@ -399,12 +399,12 @@ def fake_instance_get_all_by_filters(num_servers=5, **kwargs):
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server = stub_instance(id=i + 1, uuid=uuid,
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**kwargs)
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servers_list.append(server)
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if not marker is None and uuid == marker:
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if marker is not None and uuid == marker:
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found_marker = True
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servers_list = []
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if not marker is None and not found_marker:
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if marker is not None and not found_marker:
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raise exc.MarkerNotFound(marker=marker)
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if not limit is None:
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if limit is not None:
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servers_list = servers_list[:limit]
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return servers_list
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return _return_servers
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@ -628,7 +628,7 @@ class DynamicLoopingCall(LoopingCallBase):
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if not self._running:
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break
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if not periodic_interval_max is None:
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if periodic_interval_max is not None:
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idle = min(idle, periodic_interval_max)
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LOG.debug(_('Periodic task processor sleeping for %.02f '
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'seconds'), idle)
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@ -464,7 +464,7 @@ class ImageCacheManager(object):
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# _verify_checksum returns True if the checksum is ok, and None if
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# there is no checksum file
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checksum_result = self._verify_checksum(img_id, base_file)
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if not checksum_result is None:
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if checksum_result is not None:
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image_bad = not checksum_result
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# Give other threads a chance to run
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