def __init__(self):
# Used to provide trunk lookups for the agent.
registry.provide(trunk_by_port_provider, resources.TRUNK)
self._connection = n_rpc.Connection()
self._connection.create_consumer(constants.TRUNK_BASE_TOPIC, [self],
fanout=False)
self._connection.consume_in_threads()
def __init__(self):
# Used to provide trunk lookups for the agent.
registry.provide(trunk_by_port_provider, resources.TRUNK)
self._connection = n_rpc.Connection()
self._connection.create_consumer(
constants.TRUNK_BASE_TOPIC, [self], fanout=False)
self._connection.consume_in_threads()
def test_pull_does_not_raise_on_none(self):
def _none_cb(*args, **kwargs):
pass
registry.provide(_none_cb, resources.QOS_POLICY)
obj = registry.pull(resources.QOS_POLICY, 'fake_id')
self.assertIsNone(obj)
def test_pull_raises_on_wrong_object_type(self):
def _wrong_type_cb(*args, **kwargs):
return object()
registry.provide(_wrong_type_cb, resources.QOS_POLICY)
self.assertRaises(exceptions.CallbackWrongResourceType, registry.pull,
resources.QOS_POLICY, 'fake_id')
def test_pull_does_not_raise_on_none(self):
def _none_cb(*args, **kwargs):
pass
registry.provide(_none_cb, resources.QOS_POLICY)
obj = registry.pull(resources.QOS_POLICY, 'fake_id')
self.assertIsNone(obj)
def test_clear_unprovides_all_producers(self):
def _fake_policy_cb(*args, **kwargs):
pass
registry.provide(_fake_policy_cb, resources.QOS_POLICY)
registry.clear()
self.assertRaises(exceptions.CallbackNotFound, registry.pull,
resources.QOS_POLICY, 'fake_id')
def test_pull_raises_on_wrong_object_type(self):
def _wrong_type_cb(*args, **kwargs):
return object()
registry.provide(_wrong_type_cb, resources.QOS_POLICY)
self.assertRaises(
exceptions.CallbackWrongResourceType,
registry.pull, resources.QOS_POLICY, 'fake_id')
def test_pull_returns_callback_result(self):
policy_obj = policy.QosPolicy(context=None)
def _fake_policy_cb(*args, **kwargs):
return policy_obj
registry.provide(_fake_policy_cb, resources.QOS_POLICY)
self.assertEqual(policy_obj,
registry.pull(resources.QOS_POLICY, 'fake_id'))
def test_clear_unprovides_all_producers(self):
def _fake_policy_cb(*args, **kwargs):
pass
registry.provide(_fake_policy_cb, resources.QOS_POLICY)
registry.clear()
self.assertRaises(
exceptions.CallbackNotFound,
registry.pull, resources.QOS_POLICY, 'fake_id')
def __init__(self):
self._drivers = []
self.rpc_notifications_required = False
rpc_registry.provide(self._get_qos_policy_cb, resources.QOS_POLICY)
# notify any registered QoS driver that we're ready, those will
# call the driver manager back with register_driver if they
# are enabled
registry.notify(qos_consts.QOS_PLUGIN, events.AFTER_INIT, self)
if self.rpc_notifications_required:
self.push_api = resources_rpc.ResourcesPushRpcApi()
def test_pull_returns_callback_result(self):
policy_obj = policy.QosPolicy(context=None)
def _fake_policy_cb(*args, **kwargs):
return policy_obj
registry.provide(_fake_policy_cb, resources.QOS_POLICY)
self.assertEqual(
policy_obj,
registry.pull(resources.QOS_POLICY, 'fake_id'))
def __init__(self):
self._drivers = []
self.rpc_notifications_required = False
rpc_registry.provide(self._get_qos_policy_cb, resources.QOS_POLICY)
# notify any registered QoS driver that we're ready, those will
# call the driver manager back with register_driver if they
# are enabled
registry.publish(qos_consts.QOS_PLUGIN, events.AFTER_INIT, self)
if self.rpc_notifications_required:
self.push_api = resources_rpc.ResourcesPushRpcApi()
def __init__(self, enable_rpc=False):
self._drivers = []
self.notification_api = resources_rpc.ResourcesPushRpcApi()
#TODO(mangelajo): remove the enable_rpc parameter in Pike since
# we only use it when a message_queue derived driver
# is found in the notification_drivers
self.rpc_notifications_required = enable_rpc
rpc_registry.provide(self._get_qos_policy_cb, resources.QOS_POLICY)
# notify any registered QoS driver that we're ready, those will
# call the driver manager back with register_driver if they
# are enabled
registry.notify(qos_consts.QOS_PLUGIN, events.AFTER_INIT, self)
if self.rpc_notifications_required:
self.push_api = resources_rpc.ResourcesPushRpcApi()
def __init__(self):
self.notification_api = resources_rpc.ResourcesPushRpcApi()
registry.provide(_get_qos_policy_cb, resources.QOS_POLICY)
def __init__(self):
self.notification_api = resources_rpc.ResourcesPushRpcApi()
registry.provide(_get_qos_policy_cb, resources.QOS_POLICY)