Best Python code snippet using tempest_python
test_volume_backup.py
Source:test_volume_backup.py  
...46            snapshot_id=snapshot['id'])47        # Get a given backup48        backup = self.backups_client.show_backup(49            backup['id'])['backup']50        waiters.wait_for_volume_resource_status(51            self.backups_client,52            backup['id'], 'available')53        self.assertEqual(volume['id'], backup['volume_id'])54        self.assertEqual(snapshot['id'], backup['snapshot_id'])55        self.snapshots_client.delete_snapshot(snapshot['id'])56        self.snapshots_client.wait_for_resource_deletion(snapshot['id'])57        self.volumes_client.delete_volume(volume['id'])58        self.volumes_client.wait_for_resource_deletion(volume['id'])59    @test.idempotent_id('b5d837b0-7066-455d-88fc-4a721a899306')60    def test_backup_create_and_restore_to_an_existing_volume(self):61        """Test backup create and restore to an existing volume."""62        # Create volume63        src_vol = self.create_volume()64        self.addCleanup(self.volumes_client.delete_volume,65                        src_vol['id'])66        # Create backup67        backup = self.backups_client.create_backup(68            volume_id=src_vol['id'])['backup']69        self.addCleanup(self.backups_client.delete_backup, backup['id'])70        waiters.wait_for_volume_resource_status(71            self.backups_client,72            backup['id'], 'available')73        # Restore to existing volume74        restore = self.backups_client.restore_backup(75            backup_id=backup['id'],76            volume_id=src_vol['id'])['restore']77        waiters.wait_for_volume_resource_status(78            self.backups_client,79            backup['id'], 'available')80        waiters.wait_for_volume_resource_status(81            self.volumes_client,82            src_vol['id'], 'available')83        self.assertEqual(src_vol['id'], restore['volume_id'])84        self.assertEqual(backup['id'], restore['backup_id'])85    @test.idempotent_id('c810fe2c-cb40-43ab-96aa-471b74516a98')86    def test_incremental_backup(self):87        """Test create incremental backup."""88        # Create volume from image89        volume = self.create_volume(size=CONF.volume.volume_size,90                                    imageRef=CONF.compute.image_ref)91        self.addCleanup(self.volumes_client.delete_volume,92                        volume['id'])93        # Create backup94        backup = self.backups_client.create_backup(95            volume_id=volume['id'])['backup']96        waiters.wait_for_volume_resource_status(self.backups_client,97                                                backup['id'], 'available')98        # Create a server99        bd_map = [{'volume_id': volume['id'],100                   'delete_on_termination': '0'}]101        server_name = data_utils.rand_name('instance')102        server = self.create_server(103            name=server_name,104            block_device_mapping=bd_map,105            wait_until='ACTIVE')106        # Delete VM107        self.servers_client.delete_server(server['id'])108        # Create incremental backup109        waiters.wait_for_volume_resource_status(self.volumes_client,110                                                volume['id'], 'available')111        backup_incr = self.backups_client.create_backup(112            volume_id=volume['id'],113            incremental=True)['backup']114        waiters.wait_for_volume_resource_status(self.backups_client,115                                                backup_incr['id'],116                                                'available')117        is_incremental = self.backups_client.show_backup(118            backup_incr['id'])['backup']['is_incremental']119        self.assertTrue(is_incremental)120        self.backups_client.delete_backup(backup_incr['id'])121        self.backups_client.wait_for_resource_deletion(backup_incr['id'])122        self.backups_client.delete_backup(backup['id'])...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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