def test_validate_actions(self): actions = [{"hardd_reboot": 6}] scenario = servers.NovaServers() self.assertRaises(rally_exceptions.InvalidConfigException, scenario.boot_and_bounce_server, 1, 1, actions=actions) actions = [{"hard_reboot": "no"}] self.assertRaises(rally_exceptions.InvalidConfigException, scenario.boot_and_bounce_server, 1, 1, actions=actions) actions = {"hard_reboot": 6} self.assertRaises(rally_exceptions.InvalidConfigException, scenario.boot_and_bounce_server, 1, 1, actions=actions) actions = {"hard_reboot": -1} self.assertRaises(rally_exceptions.InvalidConfigException, scenario.boot_and_bounce_server, 1, 1, actions=actions) actions = {"hard_reboot": 0} self.assertRaises(rally_exceptions.InvalidConfigException, scenario.boot_and_bounce_server, 1, 1, actions=actions)
def test_create_image_and_boot_instances(self, mock_osclients, mock_create_image, mock_boot_servers, mock_random_name): glance_scenario = images.GlanceImages() nova_scenario = servers.NovaServers() fc = fakes.FakeClients() mock_osclients.Clients.return_value = fc fake_glance = fakes.FakeGlanceClient() fc.glance = lambda: fake_glance fake_nova = fakes.FakeNovaClient() fc.nova = lambda: fake_nova user_endpoint = endpoint.Endpoint("url", "user", "password", "tenant") nova_scenario._clients = osclients.Clients(user_endpoint) fake_image = fakes.FakeImage() fake_servers = [object() for i in range(5)] mock_create_image.return_value = fake_image mock_boot_servers.return_value = fake_servers mock_random_name.return_value = "random_name" kwargs = {'fakearg': 'f'} with mock.patch("rally.benchmark.scenarios.glance.utils.time.sleep"): glance_scenario.create_image_and_boot_instances("cf", "url", "df", "fid", 5, **kwargs) mock_create_image.assert_called_once_with("random_name", "cf", "url", "df", **kwargs) mock_boot_servers.assert_called_once_with("random_name", "image-id-0", "fid", 5, **kwargs)
def test_boot_server_from_volume_and_delete(self): fake_server = object() scenario = servers.NovaServers() scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._generate_random_name = mock.MagicMock(return_value="name") scenario.sleep_between = mock.MagicMock() scenario._delete_server = mock.MagicMock() fake_volume = fakes.FakeVolumeManager().create() fake_volume.id = "volume_id" scenario._create_volume = mock.MagicMock(return_value=fake_volume) scenario.boot_server_from_volume_and_delete("img", 0, 5, 10, 20, fakearg="f") scenario._create_volume.assert_called_once_with(5, imageRef="img") scenario._boot_server.assert_called_once_with( "name", "img", 0, block_device_mapping={'vda': 'volume_id:::1'}, fakearg="f") scenario.sleep_between.assert_called_once_with(10, 20) scenario._delete_server.assert_called_once_with(fake_server)
def test_boot_server_from_volume_and_live_migrate(self): fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._find_host_to_migrate = mock.MagicMock( return_value="host_name") scenario._live_migrate = mock.MagicMock() scenario._delete_server = mock.MagicMock() fake_volume = fakes.FakeVolumeManager().create() fake_volume.id = "volume_id" scenario._create_volume = mock.MagicMock(return_value=fake_volume) scenario.boot_server_from_volume_and_live_migrate("img", 0, 5, fakearg="f") scenario._create_volume.assert_called_once_with(5, imageRef="img") scenario._boot_server.assert_called_once_with( "img", 0, block_device_mapping={"vda": "volume_id:::1"}, fakearg="f") scenario._find_host_to_migrate.assert_called_once_with(fake_server) scenario._live_migrate.assert_called_once_with(fake_server, "host_name", False, False) scenario._delete_server.assert_called_once_with(fake_server, force=False)
def _verify_reboot(self, soft=True): actions = [{'soft_reboot' if soft else 'hard_reboot': 5}] fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._reboot_server = mock.MagicMock() scenario._soft_reboot_server = mock.MagicMock() scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._delete_server = mock.MagicMock() scenario._generate_random_name = mock.MagicMock(return_value='name') scenario.boot_and_bounce_server("img", 1, actions=actions) scenario._boot_server.assert_called_once_with("name", "img", 1, actions=actions) server_calls = [] for i in range(5): server_calls.append(mock.call(fake_server)) if soft: self.assertEqual(5, scenario._soft_reboot_server.call_count, "Reboot not called 5 times") scenario._soft_reboot_server.assert_has_calls(server_calls) else: self.assertEqual(5, scenario._reboot_server.call_count, "Reboot not called 5 times") scenario._reboot_server.assert_has_calls(server_calls) scenario._delete_server.assert_called_once_with(fake_server)
def _prepare_boot(self, mock_osclients, nic=None, assert_nic=False): fake_server = mock.MagicMock() fc = fakes.FakeClients() mock_osclients.Clients.return_value = fc nova = fakes.FakeNovaClient() fc.nova = lambda: nova user_endpoint = endpoint.Endpoint("url", "user", "password", "tenant") clients = osclients.Clients(user_endpoint) scenario = servers.NovaServers(clients=clients) scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._generate_random_name = mock.MagicMock(return_value="name") kwargs = {'fakearg': 'f'} expected_kwargs = {'fakearg': 'f'} assert_nic = nic or assert_nic if nic: kwargs['nics'] = nic if assert_nic: nova.networks.create('net-1') expected_kwargs['nics'] = nic or [{'net-id': 'net-2'}] print(kwargs) print(expected_kwargs) return scenario, kwargs, expected_kwargs
def test_boot_and_live_migrate_server(self): fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario.sleep_between = mock.MagicMock() scenario._find_host_to_migrate = mock.MagicMock( return_value="host_name") scenario._live_migrate = mock.MagicMock() scenario._delete_server = mock.MagicMock() scenario.boot_and_live_migrate_server("img", 0, min_sleep=10, max_sleep=20, fakearg="fakearg") scenario._boot_server.assert_called_once_with("img", 0, fakearg="fakearg") scenario.sleep_between.assert_called_once_with(10, 20) scenario._find_host_to_migrate.assert_called_once_with(fake_server) scenario._live_migrate.assert_called_once_with(fake_server, "host_name", False, False) scenario._delete_server.assert_called_once_with(fake_server)
def test_boot_server_attach_created_volume_and_live_migrate(self): fake_volume = mock.MagicMock() fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._attach_volume = mock.MagicMock() scenario._detach_volume = mock.MagicMock() scenario._find_host_to_migrate = mock.MagicMock( return_value="host_name") scenario._live_migrate = mock.MagicMock() scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._delete_server = mock.MagicMock() scenario._create_volume = mock.MagicMock(return_value=fake_volume) scenario._delete_volume = mock.MagicMock() scenario.boot_server_attach_created_volume_and_live_migrate( "img", 0, 5) scenario._attach_volume.assert_called_once_with( fake_server, fake_volume) scenario._detach_volume.assert_called_once_with( fake_server, fake_volume) scenario._live_migrate.assert_called_once_with(fake_server, "host_name", False, False) scenario._delete_volume.assert_called_once_with(fake_volume) scenario._delete_server.assert_called_once_with(fake_server)
def test_multiple_bounce_actions(self): actions = [{'hard_reboot': 5}, {'stop_start': 8}] fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._delete_server = mock.MagicMock() scenario._reboot_server = mock.MagicMock() scenario._stop_and_start_server = mock.MagicMock() scenario._generate_random_name = mock.MagicMock(return_value='name') scenario.boot_and_bounce_server("img", 1, actions=actions) scenario._boot_server.assert_called_once_with("name", "img", 1, actions=actions) server_calls = [] for i in range(5): server_calls.append(mock.call(fake_server)) self.assertEqual(5, scenario._reboot_server.call_count, "Reboot not called 5 times") scenario._reboot_server.assert_has_calls(server_calls) server_calls = [] for i in range(8): server_calls.append(mock.call(fake_server)) self.assertEqual(8, scenario._stop_and_start_server.call_count, "Stop/Start not called 8 times") scenario._stop_and_start_server.assert_has_calls(server_calls) scenario._delete_server.assert_called_once_with(fake_server)
def _test_boot_and_migrate_server(self, confirm=False): fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._stop_server = mock.MagicMock() scenario._migrate = mock.MagicMock() scenario._resize_confirm = mock.MagicMock() scenario._resize_revert = mock.MagicMock() scenario._delete_server = mock.MagicMock() kwargs = {"confirm": confirm} scenario.boot_and_migrate_server("img", 0, fakearg="fakearg", **kwargs) scenario._boot_server.assert_called_once_with("img", 0, fakearg="fakearg", confirm=confirm) scenario._stop_server.assert_called_once_with(fake_server) scenario._migrate.assert_called_once_with(fake_server) if confirm: scenario._resize_confirm.assert_called_once_with(fake_server, status="SHUTOFF") else: scenario._resize_revert.assert_called_once_with(fake_server, status="SHUTOFF") scenario._delete_server.assert_called_once_with(fake_server)
def test_boot_rescue_unrescue(self): actions = [{'rescue_unrescue': 5}] fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._rescue_server = mock.MagicMock() scenario._unrescue_server = mock.MagicMock() scenario._delete_server = mock.MagicMock() scenario.boot_and_bounce_server("img", 1, actions=actions) scenario._boot_server.assert_called_once_with("name", "img", 1, actions=actions) server_calls = [] for i in range(5): server_calls.append(mock.call(fake_server)) self.assertEqual(5, scenario._rescue_server.call_count, "Rescue not called 5 times") self.assertEqual(5, scenario._unrescue_server.call_count, "Unrescue not called 5 times") scenario._rescue_server.assert_has_calls(server_calls) scenario._unrescue_server.assert_has_calls(server_calls) scenario._delete_server.assert_called_once_with(fake_server)
def test_boot_and_list_server(self): scenario = servers.NovaServers() scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._boot_server = mock.MagicMock() scenario._list_servers = mock.MagicMock() scenario.boot_and_list_server("img", 0, fakearg="fakearg") scenario._boot_server.assert_called_once_with("name", "img", 0, fakearg="fakearg") scenario._list_servers.assert_called_once_with(True)
def test_boot_and_delete_server(self): fake_server = object() scenario = servers.NovaServers() scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._delete_server = mock.MagicMock() scenario.sleep_between = mock.MagicMock() scenario.boot_and_delete_server("img", 0, 10, 20, fakearg="fakearg") scenario._boot_server.assert_called_once_with("name", "img", 0, fakearg="fakearg") scenario.sleep_between.assert_called_once_with(10, 20) scenario._delete_server.assert_called_once_with(fake_server)
def test_boot_server_attach_created_volume_and_live_migrate(self): fake_volume = mock.MagicMock() fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._attach_volume = mock.MagicMock() scenario._detach_volume = mock.MagicMock() scenario.sleep_between = mock.MagicMock() scenario._find_host_to_migrate = mock.MagicMock( return_value="host_name") scenario._live_migrate = mock.MagicMock() scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._delete_server = mock.MagicMock() scenario._create_volume = mock.MagicMock(return_value=fake_volume) scenario._delete_volume = mock.MagicMock() image = "img" flavor = "flavor" size = 5 boot_kwargs = {"some_var": "asd"} scenario.boot_server_attach_created_volume_and_live_migrate( image, flavor, size, min_sleep=10, max_sleep=20, boot_server_kwargs=boot_kwargs) scenario._boot_server.assert_called_once_with(image, flavor, **boot_kwargs) scenario._create_volume.assert_called_once_with(size) scenario._attach_volume.assert_called_once_with( fake_server, fake_volume) scenario._detach_volume.assert_called_once_with( fake_server, fake_volume) scenario.sleep_between.assert_called_once_with(10, 20) scenario._live_migrate.assert_called_once_with(fake_server, "host_name", False, False) scenario._delete_volume.assert_called_once_with(fake_volume) scenario._delete_server.assert_called_once_with(fake_server)
def test_shelve_and_unshelve_server(self): fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._shelve_server = mock.MagicMock() scenario._unshelve_server = mock.MagicMock() scenario._delete_server = mock.MagicMock() scenario.shelve_and_unshelve_server("img", 0, fakearg="fakearg") scenario._boot_server.assert_called_once_with("img", 0, fakearg="fakearg") scenario._shelve_server.assert_called_once_with(fake_server) scenario._unshelve_server.assert_called_once_with(fake_server) scenario._delete_server.assert_called_once_with(fake_server, force=False)
def test_boot_and_rebuild_server(self): scenario = servers.NovaServers() scenario._boot_server = mock.Mock() scenario._rebuild_server = mock.Mock() scenario._delete_server = mock.Mock() from_image = "img1" to_image = "img2" flavor = "flavor" scenario.boot_and_rebuild_server(from_image, to_image, flavor, fakearg="fakearg") scenario._boot_server.assert_called_once_with(from_image, flavor, fakearg="fakearg") server = scenario._boot_server.return_value scenario._rebuild_server.assert_called_once_with(server, to_image) scenario._delete_server.assert_called_once_with(server)
def test_pause_and_unpause_server(self): fake_server = object() scenario = servers.NovaServers() scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._pause_server = mock.MagicMock() scenario._unpause_server = mock.MagicMock() scenario._delete_server = mock.MagicMock() scenario.pause_and_unpause_server("img", 0, fakearg="fakearg") scenario._boot_server.assert_called_once_with("img", 0, fakearg="fakearg") scenario._pause_server.assert_called_once_with(fake_server) scenario._unpause_server.assert_called_once_with(fake_server) scenario._delete_server.assert_called_once_with(fake_server, force=False)
def test_snapshot_server(self): fake_server = object() fake_image = fakes.FakeImageManager()._create() fake_image.id = "image_id" scenario = servers.NovaServers() scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._create_image = mock.MagicMock(return_value=fake_image) scenario._delete_server = mock.MagicMock() scenario._delete_image = mock.MagicMock() scenario.snapshot_server("i", 0, fakearg=2) scenario._boot_server.assert_has_calls([ mock.call("name", "i", 0, fakearg=2), mock.call("name", "image_id", 0, fakearg=2)]) scenario._create_image.assert_called_once_with(fake_server) scenario._delete_server.assert_has_calls([ mock.call(fake_server), mock.call(fake_server)]) scenario._delete_image.assert_called_once_with(fake_image)
def test_boot_stop_start(self): actions = [{"stop_start": 5}] fake_server = mock.MagicMock() scenario = servers.NovaServers() scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._start_server = mock.MagicMock() scenario._stop_server = mock.MagicMock() scenario._delete_server = mock.MagicMock() scenario.boot_and_bounce_server("img", 1, actions=actions) scenario._boot_server.assert_called_once_with("img", 1) server_calls = [] for i in range(5): server_calls.append(mock.call(fake_server)) self.assertEqual(5, scenario._stop_server.call_count, "Stop not called 5 times") self.assertEqual(5, scenario._start_server.call_count, "Start not called 5 times") scenario._stop_server.assert_has_calls(server_calls) scenario._start_server.assert_has_calls(server_calls) scenario._delete_server.assert_called_once_with(fake_server, force=False)
def _test_resize(self, confirm=False): fake_server = object() fake_image = fakes.FakeImageManager()._create() fake_image.id = "image_id" flavor = mock.MagicMock() to_flavor = mock.MagicMock() scenario = servers.NovaServers() scenario._generate_random_name = mock.MagicMock(return_value="name") scenario._boot_server = mock.MagicMock(return_value=fake_server) scenario._resize_confirm = mock.MagicMock() scenario._resize_revert = mock.MagicMock() scenario._resize = mock.MagicMock() scenario._delete_server = mock.MagicMock() kwargs = {'confirm': confirm} scenario.resize_server(fake_image, flavor, to_flavor, **kwargs) scenario._resize.assert_called_once_with(fake_server, to_flavor) if confirm: scenario._resize_confirm.assert_called_once_with(fake_server) else: scenario._resize_revert.assert_called_once_with(fake_server)
def test_list_servers(self): scenario = servers.NovaServers() scenario._list_servers = mock.MagicMock() scenario.list_servers(True) scenario._list_servers.assert_called_once_with(True)