X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=RO-VIM-openstack%2Fosm_rovim_openstack%2Ftests%2Ftest_vimconn_openstack.py;h=44b63d200ba800930c296c0fc02db5d6e3508fa1;hb=25bc6389d4c6f5ff79b323c5f98a95dba42373e5;hp=f022e7a5887717c7ad8a34f7a12f65527eca9bf6;hpb=c53829da297cc23e651d4ac97e1b847db67099bb;p=osm%2FRO.git diff --git a/RO-VIM-openstack/osm_rovim_openstack/tests/test_vimconn_openstack.py b/RO-VIM-openstack/osm_rovim_openstack/tests/test_vimconn_openstack.py index f022e7a5..44b63d20 100644 --- a/RO-VIM-openstack/osm_rovim_openstack/tests/test_vimconn_openstack.py +++ b/RO-VIM-openstack/osm_rovim_openstack/tests/test_vimconn_openstack.py @@ -27,15 +27,19 @@ from copy import deepcopy import logging import unittest +import cinderclient.exceptions as cExceptions from mock import MagicMock, patch +from neutronclient.common import exceptions as neExceptions from novaclient import exceptions as nvExceptions from novaclient.exceptions import ClientException, Conflict from osm_ro_plugin.vimconn import ( VimConnConnectionException, VimConnException, VimConnNotFoundException, + VimConnUnexpectedResponse, ) from osm_rovim_openstack.vimconn_openstack import vimconnector +from requests.exceptions import ConnectionError __author__ = "Igor D.C." __date__ = "$23-aug-2017 23:59:59$" @@ -1298,7 +1302,7 @@ class TestNewVmInstance(unittest.TestCase): def test_prepare_persistent_root_volumes_vim_using_volume_id(self): """Existing persistent root volume with vim_volume_id.""" - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("a") disk = {"vim_volume_id": volume_id} block_device_mapping = {} @@ -1309,7 +1313,7 @@ class TestNewVmInstance(unittest.TestCase): expected_existing_vim_volumes = [{"id": volume_id}] boot_volume_id = self.vimconn._prepare_persistent_root_volumes( name, - vm_av_zone, + storage_av_zone, disk, base_disk_index, block_device_mapping, @@ -1344,9 +1348,10 @@ class TestNewVmInstance(unittest.TestCase): created_items = {} expected_block_device_mapping = {} self.vimconn.cinder.volumes.list.return_value = [ - Volume("avaible", "multiattach", "shared-volume", volume_id4) + Volume("available", "multiattach", "shared-volume", volume_id4) ] self.vimconn.cinder.volumes.get.return_value.id = volume_id4 + self.vimconn.cinder.volumes.get.return_value.status = "available" self.vimconn._prepare_shared_volumes( name, disk, @@ -1363,7 +1368,7 @@ class TestNewVmInstance(unittest.TestCase): self, mock_update_block_device_mapping ): """Existing persistent non root volume with vim_volume_id.""" - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("b") disk = {"vim_volume_id": volume_id} block_device_mapping = {} @@ -1374,7 +1379,7 @@ class TestNewVmInstance(unittest.TestCase): self.vimconn._prepare_non_root_persistent_volumes( name, disk, - vm_av_zone, + storage_av_zone, block_device_mapping, base_disk_index, existing_vim_volumes, @@ -1390,7 +1395,7 @@ class TestNewVmInstance(unittest.TestCase): self, mock_update_block_device_mapping ): """Existing persistent root volume with vim_id.""" - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("a") disk = {"vim_id": volume_id} block_device_mapping = {} @@ -1401,7 +1406,7 @@ class TestNewVmInstance(unittest.TestCase): expected_existing_vim_volumes = [{"id": volume_id}] boot_volume_id = self.vimconn._prepare_persistent_root_volumes( name, - vm_av_zone, + storage_av_zone, disk, base_disk_index, block_device_mapping, @@ -1419,7 +1424,7 @@ class TestNewVmInstance(unittest.TestCase): self, mock_update_block_device_mapping ): """Existing persistent root volume with vim_id.""" - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("b") disk = {"vim_id": volume_id} block_device_mapping = {} @@ -1431,7 +1436,7 @@ class TestNewVmInstance(unittest.TestCase): self.vimconn._prepare_non_root_persistent_volumes( name, disk, - vm_av_zone, + storage_av_zone, block_device_mapping, base_disk_index, existing_vim_volumes, @@ -1449,7 +1454,7 @@ class TestNewVmInstance(unittest.TestCase): ): """Create persistent root volume.""" self.vimconn.cinder.volumes.create.return_value.id = volume_id2 - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("a") disk = {"size": 10, "image_id": image_id} block_device_mapping = {} @@ -1458,7 +1463,7 @@ class TestNewVmInstance(unittest.TestCase): expected_boot_vol_id = volume_id2 boot_volume_id = self.vimconn._prepare_persistent_root_volumes( name, - vm_av_zone, + storage_av_zone, disk, base_disk_index, block_device_mapping, @@ -1494,7 +1499,7 @@ class TestNewVmInstance(unittest.TestCase): ): """Create persistent root volume, disk has keep parameter.""" self.vimconn.cinder.volumes.create.return_value.id = volume_id2 - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("a") disk = {"size": 10, "image_id": image_id, "keep": True} block_device_mapping = {} @@ -1504,7 +1509,7 @@ class TestNewVmInstance(unittest.TestCase): expected_existing_vim_volumes = [] boot_volume_id = self.vimconn._prepare_persistent_root_volumes( name, - vm_av_zone, + storage_av_zone, disk, base_disk_index, block_device_mapping, @@ -1542,7 +1547,7 @@ class TestNewVmInstance(unittest.TestCase): """Create persistent non-root volume.""" self.vimconn.cinder = CopyingMock() self.vimconn.cinder.volumes.create.return_value.id = volume_id2 - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("a") disk = {"size": 10} block_device_mapping = {} @@ -1552,7 +1557,7 @@ class TestNewVmInstance(unittest.TestCase): self.vimconn._prepare_non_root_persistent_volumes( name, disk, - vm_av_zone, + storage_av_zone, block_device_mapping, base_disk_index, existing_vim_volumes, @@ -1586,7 +1591,7 @@ class TestNewVmInstance(unittest.TestCase): """Create persistent non-root volume.""" self.vimconn.cinder = CopyingMock() self.vimconn.cinder.volumes.create.return_value.id = volume_id2 - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("a") disk = {"size": 10, "keep": True} block_device_mapping = {} @@ -1596,7 +1601,7 @@ class TestNewVmInstance(unittest.TestCase): self.vimconn._prepare_non_root_persistent_volumes( name, disk, - vm_av_zone, + storage_av_zone, block_device_mapping, base_disk_index, existing_vim_volumes, @@ -1626,17 +1631,23 @@ class TestNewVmInstance(unittest.TestCase): @patch.object(vimconnector, "update_block_device_mapping") def test_new_shared_volumes(self, mock_update_block_device_mapping): """Create shared volume.""" - self.vimconn.cinder = CopyingMock() - self.vimconn.cinder.volumes.create.return_value.id = volume_id4 - shared_volume_data = {"size": 10, "name": "shared-volume"} - self.vimconn.cinder.volumes.create.side_effect = [ - Volume("avaible", "multiattach", "shared-volume", volume_id4) - ] + + class MyVolume: + name = "my-shared-volume" + id = volume_id4 + availability_zone = ["nova"] + + self.vimconn.storage_availability_zone = ["nova"] + self.vimconn.cinder.volumes.create.return_value = MyVolume() + shared_volume_data = {"size": 10, "name": "my-shared-volume"} result = self.vimconn.new_shared_volumes(shared_volume_data) self.vimconn.cinder.volumes.create.assert_called_once_with( - size=10, name="shared-volume", volume_type="multiattach" + size=10, + name="my-shared-volume", + volume_type="multiattach", + availability_zone=["nova"], ) - self.assertEqual(result[0], "shared-volume") + self.assertEqual(result[0], "my-shared-volume") self.assertEqual(result[1], volume_id4) @patch.object(vimconnector, "update_block_device_mapping") @@ -1645,7 +1656,7 @@ class TestNewVmInstance(unittest.TestCase): ): """Create persistent root volume raise exception.""" self.vimconn.cinder.volumes.create.side_effect = Exception - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("a") disk = {"size": 10, "image_id": image_id} block_device_mapping = {} @@ -1655,7 +1666,7 @@ class TestNewVmInstance(unittest.TestCase): with self.assertRaises(Exception): result = self.vimconn._prepare_persistent_root_volumes( name, - vm_av_zone, + storage_av_zone, disk, base_disk_index, block_device_mapping, @@ -1682,7 +1693,7 @@ class TestNewVmInstance(unittest.TestCase): ): """Create persistent non-root volume raise exception.""" self.vimconn.cinder.volumes.create.side_effect = Exception - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] base_disk_index = ord("b") disk = {"size": 10} block_device_mapping = {} @@ -1693,7 +1704,7 @@ class TestNewVmInstance(unittest.TestCase): self.vimconn._prepare_non_root_persistent_volumes( name, disk, - vm_av_zone, + storage_av_zone, block_device_mapping, base_disk_index, existing_vim_volumes, @@ -1915,7 +1926,7 @@ class TestNewVmInstance(unittest.TestCase): existing_vim_volumes = [] created_items = {} block_device_mapping = {} - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] mock_root_volumes.return_value = root_vol_id mock_created_vol_availability.return_value = 10 @@ -1925,7 +1936,7 @@ class TestNewVmInstance(unittest.TestCase): name, existing_vim_volumes, created_items, - vm_av_zone, + storage_av_zone, block_device_mapping, disk_list2, ) @@ -1938,7 +1949,7 @@ class TestNewVmInstance(unittest.TestCase): self.assertEqual(mock_non_root_volumes.call_count, 1) mock_root_volumes.assert_called_once_with( name="basicvm", - vm_av_zone=["nova"], + storage_av_zone=["nova"], disk={"size": 10, "image_id": image_id}, base_disk_index=97, block_device_mapping={}, @@ -1948,7 +1959,7 @@ class TestNewVmInstance(unittest.TestCase): mock_non_root_volumes.assert_called_once_with( name="basicvm", disk={"size": 20}, - vm_av_zone=["nova"], + storage_av_zone=["nova"], base_disk_index=98, block_device_mapping={}, existing_vim_volumes=[], @@ -1969,7 +1980,7 @@ class TestNewVmInstance(unittest.TestCase): """Timeout exceeded while waiting for disks.""" existing_vim_volumes = [] created_items = {} - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] block_device_mapping = {} mock_root_volumes.return_value = root_vol_id @@ -1981,7 +1992,7 @@ class TestNewVmInstance(unittest.TestCase): name, existing_vim_volumes, created_items, - vm_av_zone, + storage_av_zone, block_device_mapping, disk_list2, ) @@ -1997,7 +2008,7 @@ class TestNewVmInstance(unittest.TestCase): self.assertEqual(mock_non_root_volumes.call_count, 1) mock_root_volumes.assert_called_once_with( name="basicvm", - vm_av_zone=["nova"], + storage_av_zone=["nova"], disk={"size": 10, "image_id": image_id}, base_disk_index=97, block_device_mapping={}, @@ -2007,7 +2018,7 @@ class TestNewVmInstance(unittest.TestCase): mock_non_root_volumes.assert_called_once_with( name="basicvm", disk={"size": 20}, - vm_av_zone=["nova"], + storage_av_zone=["nova"], base_disk_index=98, block_device_mapping={}, existing_vim_volumes=[], @@ -2029,7 +2040,7 @@ class TestNewVmInstance(unittest.TestCase): existing_vim_volumes = [] created_items = {} block_device_mapping = {} - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] mock_created_vol_availability.return_value = 2 mock_existing_vol_availability.return_value = 3 @@ -2037,7 +2048,7 @@ class TestNewVmInstance(unittest.TestCase): name, existing_vim_volumes, created_items, - vm_av_zone, + storage_av_zone, block_device_mapping, disk_list, ) @@ -2061,7 +2072,7 @@ class TestNewVmInstance(unittest.TestCase): """Persistent root volumes preparation raises error.""" existing_vim_volumes = [] created_items = {} - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] block_device_mapping = {} mock_root_volumes.side_effect = Exception() @@ -2073,7 +2084,7 @@ class TestNewVmInstance(unittest.TestCase): name, existing_vim_volumes, created_items, - vm_av_zone, + storage_av_zone, block_device_mapping, disk_list2, ) @@ -2082,7 +2093,7 @@ class TestNewVmInstance(unittest.TestCase): mock_existing_vol_availability.assert_not_called() mock_root_volumes.assert_called_once_with( name="basicvm", - vm_av_zone=["nova"], + storage_av_zone=["nova"], disk={"size": 10, "image_id": image_id}, base_disk_index=97, block_device_mapping={}, @@ -2105,7 +2116,7 @@ class TestNewVmInstance(unittest.TestCase): """Non-root volumes preparation raises error.""" existing_vim_volumes = [] created_items = {} - vm_av_zone = ["nova"] + storage_av_zone = ["nova"] block_device_mapping = {} mock_root_volumes.return_value = root_vol_id @@ -2116,7 +2127,7 @@ class TestNewVmInstance(unittest.TestCase): name, existing_vim_volumes, created_items, - vm_av_zone, + storage_av_zone, block_device_mapping, disk_list2, ) @@ -2127,7 +2138,7 @@ class TestNewVmInstance(unittest.TestCase): self.assertEqual(mock_non_root_volumes.call_count, 1) mock_root_volumes.assert_called_once_with( name="basicvm", - vm_av_zone=["nova"], + storage_av_zone=["nova"], disk={"size": 10, "image_id": image_id}, base_disk_index=97, block_device_mapping={}, @@ -2137,7 +2148,7 @@ class TestNewVmInstance(unittest.TestCase): mock_non_root_volumes.assert_called_once_with( name="basicvm", disk={"size": 20}, - vm_av_zone=["nova"], + storage_av_zone=["nova"], base_disk_index=98, block_device_mapping={}, existing_vim_volumes=[], @@ -3294,7 +3305,7 @@ class TestNewVmInstance(unittest.TestCase): name=name, existing_vim_volumes=[], created_items={}, - vm_av_zone="nova", + storage_av_zone="nova", block_device_mapping={}, disk_list=disk_list2, ) @@ -3471,7 +3482,7 @@ class TestNewVmInstance(unittest.TestCase): name=name, existing_vim_volumes=[], created_items={}, - vm_av_zone="nova", + storage_av_zone="nova", block_device_mapping={}, disk_list=disk_list2, ) @@ -3569,7 +3580,7 @@ class TestNewVmInstance(unittest.TestCase): name=name, existing_vim_volumes=[], created_items={}, - vm_av_zone="nova", + storage_av_zone="nova", block_device_mapping={}, disk_list=disk_list2, ) @@ -3668,7 +3679,7 @@ class TestNewVmInstance(unittest.TestCase): name=name, existing_vim_volumes=[], created_items={}, - vm_av_zone="nova", + storage_av_zone="nova", block_device_mapping={}, disk_list=disk_list2, ) @@ -3893,7 +3904,9 @@ class TestNewVmInstance(unittest.TestCase): }, ) - def test_delete_floating_ip_by_id_floating_ip_raises_nvexception(self): + def test_delete_floating_ip_by_id__delete_floating_ip_raises_client_exception__operation_is_successful( + self, + ): """netron delete floating ip raises nvExceptions.ClientException.""" created_items = { f"floating_ip:{floating_network_vim_id}": True, @@ -3917,7 +3930,36 @@ class TestNewVmInstance(unittest.TestCase): "Error deleting floating ip: ClientException: Unknown Error (HTTP Client exception occurred.)" ) - def test_delete_floating_ip_by_id_floating_ip_raises_vimconnexception(self): + def test_delete_floating_ip_by_id__delete_floating_ip_raises_connection_error__operation_fails( + self, + ): + """netron delete floating ip raises nvExceptions.ClientException.""" + created_items = { + f"floating_ip:{floating_network_vim_id}": True, + f"port:{port_id}": True, + } + k_id = floating_network_vim_id + k = f"floating_ip:{floating_network_vim_id}" + self.vimconn.neutron.delete_floatingip.side_effect = ConnectionError( + "Connection exception occurred." + ) + with self.assertRaises(VimConnConnectionException): + self.vimconn._delete_floating_ip_by_id(k, k_id, created_items) + self.vimconn.neutron.delete_floatingip.assert_called_once_with(k_id) + self.assertEqual( + created_items, + { + f"floating_ip:{floating_network_vim_id}": True, + f"port:{port_id}": True, + }, + ) + self.vimconn.logger.error.assert_called_once_with( + "Error deleting floating ip: ConnectionError: Connection exception occurred." + ) + + def test_delete_floating_ip_by_id_floating_ip_raises_vimconn_not_found_exception__operation_is_successful( + self, + ): """netron delete floating ip raises VimConnNotFoundException.""" created_items = { f"floating_ip:{floating_network_vim_id}": True, @@ -4052,7 +4094,9 @@ class TestNewVmInstance(unittest.TestCase): ) self.assertEqual(created_items, expected_created_items) - def test_delete_volumes_by_id_with_cinder_delete_volume_raise_exception(self): + def test_delete_volumes_by_id_with_cinder__delete_volume_raise_client_exception__exception_is_not_raised( + self, + ): """cinder delete volume raises exception.""" created_items = { f"floating_ip:{floating_network_vim_id}": True, @@ -4070,8 +4114,8 @@ class TestNewVmInstance(unittest.TestCase): k = f"volume:{volume_id}" k_id = volume_id self.vimconn.cinder.volumes.get.return_value.status = "available" - self.vimconn.cinder.volumes.delete.side_effect = nvExceptions.ClientException( - "Connection aborted." + self.vimconn.cinder.volumes.delete.side_effect = cExceptions.ClientException( + 403, "Connection aborted." ) result = self.vimconn._delete_volumes_by_id_wth_cinder( k, k_id, volumes_to_hold, created_items @@ -4080,7 +4124,42 @@ class TestNewVmInstance(unittest.TestCase): self.vimconn.cinder.volumes.get.assert_called_once_with(k_id) self.vimconn.cinder.volumes.delete.assert_called_once_with(k_id) self.vimconn.logger.error.assert_called_once_with( - "Error deleting volume: ClientException: Unknown Error (HTTP Connection aborted.)" + "Error deleting volume: ClientException: Connection aborted. (HTTP 403)" + ) + self.assertEqual(created_items, expected_created_items) + + def test_delete_volumes_by_id_with_cinder__delete_volume_raise_connection_exception__exception_is_raised( + self, + ): + """cinder delete volume raises exception.""" + created_items = { + f"floating_ip:{floating_network_vim_id}": True, + f"volume:{volume_id2}": True, + f"volume:{volume_id}": True, + f"port:{port_id}": None, + } + expected_created_items = { + f"floating_ip:{floating_network_vim_id}": True, + f"volume:{volume_id2}": True, + f"volume:{volume_id}": True, + f"port:{port_id}": None, + } + volumes_to_hold = [] + k = f"volume:{volume_id}" + k_id = volume_id + self.vimconn.cinder.volumes.get.return_value.status = "available" + self.vimconn.cinder.volumes.delete.side_effect = cExceptions.ConnectionError( + "Connection failed." + ) + with self.assertRaises(VimConnConnectionException): + result = self.vimconn._delete_volumes_by_id_wth_cinder( + k, k_id, volumes_to_hold, created_items + ) + self.assertEqual(result, None) + self.vimconn.cinder.volumes.get.assert_called_once_with(k_id) + self.vimconn.cinder.volumes.delete.assert_called_once_with(k_id) + self.vimconn.logger.error.assert_called_once_with( + "Error deleting volume: ConnectionError: Connection failed." ) self.assertEqual(created_items, expected_created_items) @@ -4104,7 +4183,7 @@ class TestNewVmInstance(unittest.TestCase): result = self.vimconn._delete_volumes_by_id_wth_cinder( k, k_id, volumes_to_hold, created_items ) - self.assertEqual(result, None) + self.assertEqual(result, False) self.vimconn.cinder.volumes.get.assert_not_called() self.vimconn.cinder.volumes.delete.assert_not_called() self.vimconn.logger.error.assert_not_called() @@ -4140,51 +4219,17 @@ class TestNewVmInstance(unittest.TestCase): def test_delete_ports_by_id_by_neutron(self): """neutron delete ports.""" k_id = port_id - self.vimconn.neutron.list_ports.return_value = { - "ports": [{"id": port_id}, {"id": port2_id}] - } - self.vimconn._delete_ports_by_id_wth_neutron(k_id) - self.vimconn.neutron.list_ports.assert_called_once() self.vimconn.neutron.delete_port.assert_called_once_with(k_id) self.vimconn.logger.error.assert_not_called() - def test_delete_ports_by_id_by_neutron_id_not_in_port_list(self): - """port id not in the port list.""" - k_id = volume_id - self.vimconn.neutron.list_ports.return_value = { - "ports": [{"id": port_id}, {"id": port2_id}] - } - - self.vimconn._delete_ports_by_id_wth_neutron(k_id) - self.vimconn.neutron.list_ports.assert_called_once() - self.vimconn.neutron.delete_port.assert_not_called() - self.vimconn.logger.error.assert_not_called() - - def test_delete_ports_by_id_by_neutron_list_port_raise_exception(self): - """neutron list port raises exception.""" - k_id = port_id - self.vimconn.neutron.list_ports.side_effect = nvExceptions.ClientException( - "Connection aborted." - ) - self.vimconn._delete_ports_by_id_wth_neutron(k_id) - self.vimconn.neutron.list_ports.assert_called_once() - self.vimconn.neutron.delete_port.assert_not_called() - self.vimconn.logger.error.assert_called_once_with( - "Error deleting port: ClientException: Unknown Error (HTTP Connection aborted.)" - ) - def test_delete_ports_by_id_by_neutron_delete_port_raise_exception(self): """neutron delete port raises exception.""" k_id = port_id - self.vimconn.neutron.list_ports.return_value = { - "ports": [{"id": port_id}, {"id": port2_id}] - } self.vimconn.neutron.delete_port.side_effect = nvExceptions.ClientException( "Connection aborted." ) self.vimconn._delete_ports_by_id_wth_neutron(k_id) - self.vimconn.neutron.list_ports.assert_called_once() self.vimconn.neutron.delete_port.assert_called_once_with(k_id) self.vimconn.logger.error.assert_called_once_with( "Error deleting port: ClientException: Unknown Error (HTTP Connection aborted.)" @@ -4328,7 +4373,7 @@ class TestNewVmInstance(unittest.TestCase): @patch.object(vimconnector, "_get_item_name_id") @patch.object(vimconnector, "_delete_volumes_by_id_wth_cinder") @patch.object(vimconnector, "_delete_floating_ip_by_id") - def test_delete_created_items_delete_vol_raises( + def test_delete_created_items__delete_vol_raises_connection_error__operation_fails( self, mock_delete_floating_ip_by_id, mock_delete_volumes_by_id_wth_cinder, @@ -4344,15 +4389,16 @@ class TestNewVmInstance(unittest.TestCase): ("floating_ip", f"{floating_network_vim_id}"), ("volume", f"{volume_id}"), ] - mock_delete_volumes_by_id_wth_cinder.side_effect = ConnectionError( - "Connection failed." + mock_delete_volumes_by_id_wth_cinder.side_effect = ( + neExceptions.ConnectionFailed("Connection failed.") ) volumes_to_hold = [] keep_waiting = False - result = self.vimconn._delete_created_items( - created_items, volumes_to_hold, keep_waiting - ) - self.assertEqual(result, False) + with self.assertRaises(VimConnConnectionException): + result = self.vimconn._delete_created_items( + created_items, volumes_to_hold, keep_waiting + ) + self.assertEqual(result, None) self.assertEqual(mock_get_item_name_id.call_count, 2) mock_delete_volumes_by_id_wth_cinder.assert_called_once_with( f"volume:{volume_id}", f"{volume_id}", [], created_items @@ -4369,7 +4415,7 @@ class TestNewVmInstance(unittest.TestCase): @patch.object(vimconnector, "_get_item_name_id") @patch.object(vimconnector, "_delete_volumes_by_id_wth_cinder") @patch.object(vimconnector, "_delete_floating_ip_by_id") - def test_delete_created_items_delete_fip_raises( + def test_delete_created_items__delete_fip_raises_connection_error__operation_fails( self, mock_delete_floating_ip_by_id, mock_delete_volumes_by_id_wth_cinder, @@ -4391,14 +4437,13 @@ class TestNewVmInstance(unittest.TestCase): ) volumes_to_hold = [] keep_waiting = True - result = self.vimconn._delete_created_items( - created_items, volumes_to_hold, keep_waiting - ) - self.assertEqual(result, True) - self.assertEqual(mock_get_item_name_id.call_count, 2) - mock_delete_volumes_by_id_wth_cinder.assert_called_once_with( - f"volume:{volume_id}", f"{volume_id}", [], created_items - ) + with self.assertRaises(VimConnConnectionException): + result = self.vimconn._delete_created_items( + created_items, volumes_to_hold, keep_waiting + ) + self.assertEqual(result, None) + self.assertEqual(mock_get_item_name_id.call_count, 1) + mock_delete_volumes_by_id_wth_cinder.assert_not_called() mock_delete_floating_ip_by_id.assert_called_once_with( f"floating_ip:{floating_network_vim_id}", f"{floating_network_vim_id}", @@ -4411,7 +4456,7 @@ class TestNewVmInstance(unittest.TestCase): @patch.object(vimconnector, "_get_item_name_id") @patch.object(vimconnector, "_delete_volumes_by_id_wth_cinder") @patch.object(vimconnector, "_delete_floating_ip_by_id") - def test_delete_created_items_get_item_name_raises( + def test_delete_created_items_get_item_name_raises_type_error__operation_fails( self, mock_delete_floating_ip_by_id, mock_delete_volumes_by_id_wth_cinder, @@ -4429,19 +4474,16 @@ class TestNewVmInstance(unittest.TestCase): ] volumes_to_hold = [] keep_waiting = False - result = self.vimconn._delete_created_items( - created_items, volumes_to_hold, keep_waiting - ) - self.assertEqual(result, False) - self.assertEqual(mock_get_item_name_id.call_count, 2) + with self.assertRaises(VimConnException): + result = self.vimconn._delete_created_items( + created_items, volumes_to_hold, keep_waiting + ) + self.assertEqual(result, None) + self.assertEqual(mock_get_item_name_id.call_count, 1) mock_delete_volumes_by_id_wth_cinder.assert_not_called() mock_delete_floating_ip_by_id.assert_not_called() _call_logger = self.vimconn.logger.error.call_args_list self.assertEqual(_call_logger[0][0], ("Error deleting 3: Invalid Type",)) - self.assertEqual( - _call_logger[1][0], - (f"Error deleting volume{volume_id}: Invalid attribute",), - ) @patch.object(vimconnector, "_get_item_name_id") @patch.object(vimconnector, "_delete_volumes_by_id_wth_cinder") @@ -4611,16 +4653,14 @@ class TestNewVmInstance(unittest.TestCase): @patch("time.sleep") @patch.object(vimconnector, "_extract_items_wth_keep_flag_from_created_items") - @patch.object(vimconnector, "_format_exception") @patch.object(vimconnector, "_reload_connection") @patch.object(vimconnector, "_delete_vm_ports_attached_to_network") @patch.object(vimconnector, "_delete_created_items") - def test_delete_vminstance_extract_items_wth_keep_raises( + def test_delete_vminstance__extract_items_wth_keep_raises_attributeerror__raise_vimconnexception( self, mock_delete_created_items, mock_delete_vm_ports_attached_to_network, mock_reload_connection, - mock_format_exception, mock_extract_items_wth_keep_flag_from_created_items, mock_sleep, ): @@ -4636,7 +4676,7 @@ class TestNewVmInstance(unittest.TestCase): mock_extract_items_wth_keep_flag_from_created_items.side_effect = AttributeError volumes_to_hold = [] mock_delete_created_items.return_value = False - with self.assertRaises(AttributeError): + with self.assertRaises(VimConnException): self.vimconn.delete_vminstance( vm_id, initial_created_items, volumes_to_hold ) @@ -4645,7 +4685,6 @@ class TestNewVmInstance(unittest.TestCase): self.vimconn.nova.servers.delete.assert_not_called() mock_delete_created_items.assert_not_called() mock_sleep.assert_not_called() - mock_format_exception.assert_not_called() mock_extract_items_wth_keep_flag_from_created_items.assert_called_once_with( initial_created_items ) @@ -4656,7 +4695,7 @@ class TestNewVmInstance(unittest.TestCase): @patch.object(vimconnector, "_reload_connection") @patch.object(vimconnector, "_delete_vm_ports_attached_to_network") @patch.object(vimconnector, "_delete_created_items") - def test_delete_vminstance_delete_created_items_raises( + def test_delete_vminstance__delete_created_items_returns_true__delete_created_items_called_several_times( self, mock_delete_created_items, mock_delete_vm_ports_attached_to_network, @@ -4671,15 +4710,12 @@ class TestNewVmInstance(unittest.TestCase): mock_extract_items_wth_keep_flag_from_created_items.return_value = created_items mock_sleep = MagicMock() volumes_to_hold = [] - err = ConnectionError("ClientException occurred.") - mock_delete_created_items.side_effect = err - with self.assertRaises(ConnectionError) as err: - self.vimconn.delete_vminstance(vm_id, created_items, volumes_to_hold) - self.assertEqual(str(err), "ClientException occurred.") + mock_delete_created_items.side_effect = [True, False] + self.vimconn.delete_vminstance(vm_id, created_items, volumes_to_hold) mock_reload_connection.assert_called_once() mock_delete_vm_ports_attached_to_network.assert_called_once_with(created_items) self.vimconn.nova.servers.delete.assert_called_once_with(vm_id) - mock_delete_created_items.assert_called_once() + self.assertEqual(mock_delete_created_items.call_count, 2) mock_sleep.assert_not_called() mock_extract_items_wth_keep_flag_from_created_items.assert_called_once_with( created_items @@ -4687,16 +4723,14 @@ class TestNewVmInstance(unittest.TestCase): @patch("time.sleep") @patch.object(vimconnector, "_extract_items_wth_keep_flag_from_created_items") - @patch.object(vimconnector, "_format_exception") @patch.object(vimconnector, "_reload_connection") @patch.object(vimconnector, "_delete_vm_ports_attached_to_network") @patch.object(vimconnector, "_delete_created_items") - def test_delete_vminstance_delete_vm_ports_raises( + def test_delete_vminstance__delete_vm_ports_raises_connection_error__raise_vimconnconnectionexception( self, mock_delete_created_items, mock_delete_vm_ports_attached_to_network, mock_reload_connection, - mock_format_exception, mock_extract_items_wth_keep_flag_from_created_items, mock_sleep, ): @@ -4707,10 +4741,9 @@ class TestNewVmInstance(unittest.TestCase): volumes_to_hold = [f"{volume_id}", f"{volume_id2}"] err = ConnectionError("ClientException occurred.") mock_delete_vm_ports_attached_to_network.side_effect = err - mock_delete_created_items.side_effect = err - with self.assertRaises(ConnectionError) as err: + mock_delete_created_items.return_value = False + with self.assertRaises(VimConnConnectionException): self.vimconn.delete_vminstance(vm_id, created_items, volumes_to_hold) - self.assertEqual(str(err), "ClientException occurred.") mock_reload_connection.assert_called_once() mock_delete_vm_ports_attached_to_network.assert_called_once_with(created_items) self.vimconn.nova.servers.delete.assert_not_called() @@ -4722,16 +4755,14 @@ class TestNewVmInstance(unittest.TestCase): @patch("time.sleep") @patch.object(vimconnector, "_extract_items_wth_keep_flag_from_created_items") - @patch.object(vimconnector, "_format_exception") @patch.object(vimconnector, "_reload_connection") @patch.object(vimconnector, "_delete_vm_ports_attached_to_network") @patch.object(vimconnector, "_delete_created_items") - def test_delete_vminstance_nova_server_delete_raises( + def test_delete_vminstance__nova_server_delete_raises_clientexception__raise_vimconn_unexpected_response( self, mock_delete_created_items, mock_delete_vm_ports_attached_to_network, mock_reload_connection, - mock_format_exception, mock_extract_items_wth_keep_flag_from_created_items, mock_sleep, ): @@ -4740,12 +4771,11 @@ class TestNewVmInstance(unittest.TestCase): created_items = deepcopy(created_items_all_true) mock_extract_items_wth_keep_flag_from_created_items.return_value = created_items volumes_to_hold = [f"{volume_id}", f"{volume_id2}"] - err = VimConnConnectionException("ClientException occurred.") + err = nvExceptions.ClientException("ClientException occurred.") self.vimconn.nova.servers.delete.side_effect = err mock_delete_created_items.side_effect = err - with self.assertRaises(VimConnConnectionException) as err: + with self.assertRaises(VimConnUnexpectedResponse): self.vimconn.delete_vminstance(vm_id, created_items, volumes_to_hold) - self.assertEqual(str(err), "ClientException occurred.") mock_reload_connection.assert_called_once() mock_delete_vm_ports_attached_to_network.assert_called_once_with(created_items) self.vimconn.nova.servers.delete.assert_called_once_with(vm_id) @@ -4757,16 +4787,14 @@ class TestNewVmInstance(unittest.TestCase): @patch("time.sleep") @patch.object(vimconnector, "_extract_items_wth_keep_flag_from_created_items") - @patch.object(vimconnector, "_format_exception") @patch.object(vimconnector, "_reload_connection") @patch.object(vimconnector, "_delete_vm_ports_attached_to_network") @patch.object(vimconnector, "_delete_created_items") - def test_delete_vminstance_reload_connection_raises( + def test_delete_vminstance__reload_connection_raises_connection_error__raises_vimconnconnection_exception( self, mock_delete_created_items, mock_delete_vm_ports_attached_to_network, mock_reload_connection, - mock_format_exception, mock_extract_items_wth_keep_flag_from_created_items, mock_sleep, ): @@ -4779,9 +4807,8 @@ class TestNewVmInstance(unittest.TestCase): err = ConnectionError("ClientException occurred.") mock_delete_created_items.return_value = False mock_reload_connection.side_effect = err - with self.assertRaises(ConnectionError) as err: + with self.assertRaises(VimConnConnectionException): self.vimconn.delete_vminstance(vm_id, created_items, volumes_to_hold) - self.assertEqual(str(err), "ClientException occurred.") mock_reload_connection.assert_called_once() mock_delete_vm_ports_attached_to_network.assert_not_called() self.vimconn.nova.servers.delete.assert_not_called()