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self.assertNotEqual(old_replica, driver.replica)
self.assertEqual(REPLICA_BACKEND_ID, secondary_id)
self.assertEqual(1, len(volumes_update)
self.assertEqual(self.volume.id, v_id)
self.assertEqual('error', v_update['status'])
test_failback_to_current(self)
FakeISCSIStorage(configuration=self.configuration)
driver.do_setup()
self.assertEqual(REPLICA_BACKEND_ID, driver.active_backend_id)
self.assertEqual(old_client, driver.client)
self.assertEqual(old_replica_client, driver.replica_client)
self.assertEqual(old_replica, driver.replica)
self.assertEqual(REPLICA_BACKEND_ID, secondary_id)
self.assertEqual(0, len(volumes_update)
test_failback_normal_volumes(self)
FakeISCSIStorage(configuration=self.configuration)
driver.do_setup()
self.assertIn(driver.active_backend_id, ('', None)
self.assertEqual(old_client, driver.replica_client)
self.assertEqual(old_replica_client, driver.client)
self.assertNotEqual(old_replica, driver.replica)
self.assertEqual('default', secondary_id)
self.assertEqual(1, len(volumes_update)
self.assertEqual(self.volume.id, v_id)
self.assertEqual('available', v_update['status'])
self.assertNotIn('old_status', v_update['metadata'])
test_failover_replica_volumes(self)
FakeISCSIStorage(configuration=self.configuration)
driver.do_setup()
self.mock_object(replication.ReplicaCommonDriver, 'failover')
self.assertEqual(REPLICA_BACKEND_ID, driver.active_backend_id)
self.assertEqual(old_client, driver.replica_client)
self.assertEqual(old_replica_client, driver.client)
self.assertNotEqual(old_replica, driver.replica)
self.assertEqual(REPLICA_BACKEND_ID, secondary_id)
self.assertEqual(1, len(volumes_update)
self.assertEqual(self.replica_volume.id, v_id)
self.assertEqual('1', v_update['provider_location'])
self.assertEqual('failed-over', v_update['replication_status'])
replication.to_string(new_drv_data)
self.assertEqual(new_drv_data, v_update['replication_driver_data'])
ddt.data({}, {'pair_id': TEST_PAIR_ID})
test_failover_replica_volumes_invalid_drv_data(self, mock_drv_data)
FakeISCSIStorage(configuration=self.configuration)
driver.do_setup()
self.assertEqual(driver.active_backend_id, REPLICA_BACKEND_ID)
self.assertEqual(old_client, driver.replica_client)
self.assertEqual(old_replica_client, driver.client)
self.assertNotEqual(old_replica, driver.replica)
self.assertEqual(REPLICA_BACKEND_ID, secondary_id)
self.assertEqual(1, len(volumes_update)
self.assertEqual(volume.id, v_id)
self.assertEqual('error', v_update['replication_status'])
test_failback_replica_volumes(self)
self.mock_object(replication.ReplicaCommonDriver, 'enable')
self.mock_object(replication.ReplicaCommonDriver, 'wait_replica_ready')
self.mock_object(replication.ReplicaCommonDriver, 'failover')
FakeISCSIStorage(configuration=self.configuration)
driver.do_setup()
self.assertIn(driver.active_backend_id, ('', None)
self.assertEqual(old_client, driver.replica_client)
self.assertEqual(old_replica_client, driver.client)
self.assertNotEqual(old_replica, driver.replica)
self.assertEqual('default', secondary_id)
self.assertEqual(1, len(volumes_update)
self.assertEqual(self.replica_volume.id, v_id)
self.assertEqual('1', v_update['provider_location'])
self.assertEqual('available', v_update['replication_status'])
replication.to_string(new_drv_data)
self.assertEqual(new_drv_data, v_update['replication_driver_data'])
ddt.data({}, {'pair_id': TEST_PAIR_ID})
test_failback_replica_volumes_invalid_drv_data(self, mock_drv_data)
FakeISCSIStorage(configuration=self.configuration)
driver.do_setup()
self.assertIn(driver.active_backend_id, ('', None)
self.assertEqual(old_client, driver.replica_client)
self.assertEqual(old_replica_client, driver.client)
self.assertNotEqual(old_replica, driver.replica)
self.assertEqual('default', secondary_id)
self.assertEqual(1, len(volumes_update)
self.assertEqual(self.replica_volume.id, v_id)
self.assertEqual('error', v_update['replication_status'])
unittest.skip("Skip until bug #1578986 is fixed")
mock.patch.object(replication.ReplicaCommonDriver, 'split')
mock.patch.object(replication.ReplicaCommonDriver, 'unprotect_second')
replication.PairOp(self.driver.client)
replication.ReplicaCommonDriver(self.configuration, op)
common_driver.enable(replica_id)
self.assertTrue(mock_unprotect.called)
self.assertTrue(mock_split.called)
self.assertTrue(mock_is_primary.called)
mock.patch.object(replication.PairOp, 'is_primary', return_value=False)
mock.patch.object(replication.ReplicaCommonDriver, 'split')
replication.PairOp(self.driver.client)
replication.ReplicaCommonDriver(self.configuration, op)
common_driver.failover(replica_id)
self.assertTrue(mock_split.called)
self.assertTrue(mock_is_primary.called)
mock.patch.object(replication.PairOp, 'is_primary', return_value=True)
test_replication_driver_failover_fail(self, mock_is_primary)