def test_emit_notification(self, provision_mock):
provision_mock.__name__ = 'NodeSetProvisionStateNotification'
self.config(host='fake-host')
node = obj_utils.get_test_node(self.context,
provision_state='fake state',
target_provision_state='fake target',
instance_info={'foo': 'baz'})
task = mock.Mock(spec=task_manager.TaskManager)
task.node = node
test_level = fields.NotificationLevel.INFO
test_status = fields.NotificationStatus.SUCCESS
notif_utils.emit_provision_set_notification(
task, test_level, test_status, 'fake_old',
'fake_old_target', 'event')
init_kwargs = provision_mock.call_args[1]
publisher = init_kwargs['publisher']
event_type = init_kwargs['event_type']
level = init_kwargs['level']
payload = init_kwargs['payload']
self.assertEqual('fake-host', publisher.host)
self.assertEqual('ironic-conductor', publisher.service)
self.assertEqual('node', event_type.object)
self.assertEqual('provision_set', event_type.action)
self.assertEqual(test_status, event_type.status)
self.assertEqual(test_level, level)
self.assertEqual(node.uuid, payload.uuid)
self.assertEqual('fake state', payload.provision_state)
self.assertEqual('fake target', payload.target_provision_state)
self.assertEqual('fake_old', payload.previous_provision_state)
self.assertEqual('fake_old_target',
payload.previous_target_provision_state)
self.assertEqual({'foo': 'baz'}, payload.instance_info)
def test_emit_notification(self, provision_mock):
provision_mock.__name__ = 'NodeSetProvisionStateNotification'
self.config(host='fake-host')
node = obj_utils.get_test_node(self.context,
provision_state='fake state',
target_provision_state='fake target',
instance_info={'foo': 'baz'})
task = mock.Mock(spec=task_manager.TaskManager)
task.node = node
test_level = fields.NotificationLevel.INFO
test_status = fields.NotificationStatus.SUCCESS
notif_utils.emit_provision_set_notification(
task, test_level, test_status, 'fake_old',
'fake_old_target', 'event')
init_kwargs = provision_mock.call_args[1]
publisher = init_kwargs['publisher']
event_type = init_kwargs['event_type']
level = init_kwargs['level']
payload = init_kwargs['payload']
self.assertEqual('fake-host', publisher.host)
self.assertEqual('ironic-conductor', publisher.service)
self.assertEqual('node', event_type.object)
self.assertEqual('provision_set', event_type.action)
self.assertEqual(test_status, event_type.status)
self.assertEqual(test_level, level)
self.assertEqual(node.uuid, payload.uuid)
self.assertEqual('fake state', payload.provision_state)
self.assertEqual('fake target', payload.target_provision_state)
self.assertEqual('fake_old', payload.previous_provision_state)
self.assertEqual('fake_old_target',
payload.previous_target_provision_state)
self.assertEqual({'foo': 'baz'}, payload.instance_info)
def _notify_provision_state_change(self):
"""Emit notification about change of the node provision state."""
if self._event is None:
return
if self.node is None:
# Rare case if resource released before notification
task = copy.copy(self)
task.fsm = states.machine.copy()
task.node = self._saved_node
else:
task = self
node = task.node
state = node.provision_state
prev_state = self._prev_provision_state
new_unstable = state in states.UNSTABLE_STATES
prev_unstable = prev_state in states.UNSTABLE_STATES
level = fields.NotificationLevel.INFO
if self._event in ('fail', 'error'):
status = fields.NotificationStatus.ERROR
level = fields.NotificationLevel.ERROR
elif (prev_unstable, new_unstable) == (False, True):
status = fields.NotificationStatus.START
elif (prev_unstable, new_unstable) == (True, False):
status = fields.NotificationStatus.END
else:
status = fields.NotificationStatus.SUCCESS
notify.emit_provision_set_notification(
task, level, status, self._prev_provision_state,
self._prev_target_provision_state, self._event)
# reset saved event, avoiding duplicate notification
self._event = None
