def test_node_delete2_have_dependency(self, mock_find):
dependents = {'nodes': ['NODE1']}
node = mock.Mock(id='NODE_ID', status='ACTIVE', dependents=dependents)
mock_find.return_value = node
req = orno.NodeDeleteRequest(identity='node1')
ex = self.assertRaises(rpc.ExpectedException, self.eng.node_delete2,
self.ctx, req.obj_to_primitive())
self.assertEqual(exc.ResourceInUse, ex.exc_info[0])
self.assertEqual(
"The node node1 cannot be deleted: still depended "
"by other clusters and/or nodes.", six.text_type(ex.exc_info[1]))
def test_node_delete2_node_not_found(self, mock_find):
mock_find.side_effect = exc.ResourceNotFound(type='node', id='Bogus')
req = orno.NodeDeleteRequest(identity='Bogus')
ex = self.assertRaises(rpc.ExpectedException, self.eng.node_delete2,
self.ctx, req.obj_to_primitive())
self.assertEqual(exc.ResourceNotFound, ex.exc_info[0])
self.assertEqual('The node (Bogus) could not be found.',
six.text_type(ex.exc_info[1]))
mock_find.assert_called_once_with(self.ctx, 'Bogus')
def test_node_delete_improper_status(self, mock_find):
for bad_status in [consts.NS_CREATING, consts.NS_UPDATING,
consts.NS_DELETING, consts.NS_RECOVERING]:
fake_node = mock.Mock(id='12345678AB', status=bad_status)
mock_find.return_value = fake_node
req = orno.NodeDeleteRequest(identity='BUSY', force=False)
ex = self.assertRaises(rpc.ExpectedException,
self.eng.node_delete,
self.ctx, req.obj_to_primitive())
self.assertEqual(exc.ActionInProgress, ex.exc_info[0])
self.assertEqual("The node 'BUSY' is in status %s." % bad_status,
six.text_type(ex.exc_info[1]))
def test_node_delete(self, mock_find, mock_action, mock_start):
mock_find.return_value = mock.Mock(id='12345678AB', status='ACTIVE',
dependents={})
mock_action.return_value = 'ACTION_ID'
req = orno.NodeDeleteRequest(identity='FAKE_NODE', force=False)
result = self.eng.node_delete(self.ctx, req.obj_to_primitive())
self.assertEqual({'action': 'ACTION_ID'}, result)
mock_find.assert_called_once_with(self.ctx, 'FAKE_NODE')
mock_action.assert_called_once_with(
self.ctx, '12345678AB', consts.NODE_DELETE,
name='node_delete_12345678',
cause=consts.CAUSE_RPC,
status=action_mod.Action.READY)
mock_start.assert_called_once_with()
def test_node_delete_request(self):
sot = nodes.NodeDeleteRequest(**self.body)
self.assertEqual('test-node', sot.identity)