How to use _flavor_clean_up method in tempest

Best Python code snippet using tempest_python

test_migrations.py

Source:test_migrations.py Github

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...44 server_id, 'ACTIVE')45 body = self.client.list_migrations()['migrations']46 instance_uuids = [x['instance_uuid'] for x in body]47 self.assertIn(server_id, instance_uuids)48 def _flavor_clean_up(self, flavor_id):49 try:50 self.flavors_admin_client.delete_flavor(flavor_id)51 self.flavors_admin_client.wait_for_resource_deletion(flavor_id)52 except exceptions.NotFound:53 pass54 @test.idempotent_id('33f1fec3-ba18-4470-8e4e-1d888e7c3593')55 @testtools.skipUnless(CONF.compute_feature_enabled.resize,56 'Resize not available.')57 def test_resize_server_revert_deleted_flavor(self):58 # Tests that we can revert the resize on an instance whose original59 # flavor has been deleted.60 # First we have to create a flavor that we can delete so make a copy61 # of the normal flavor from which we'd create a server.62 flavor = self.flavors_admin_client.show_flavor(63 self.flavor_ref)['flavor']64 flavor = self.flavors_admin_client.create_flavor(65 name=data_utils.rand_name('test_resize_flavor_'),66 ram=flavor['ram'],67 disk=flavor['disk'],68 vcpus=flavor['vcpus']69 )['flavor']70 self.addCleanup(self._flavor_clean_up, flavor['id'])71 # Now boot a server with the copied flavor.72 server = self.create_test_server(73 wait_until='ACTIVE', flavor=flavor['id'])74 # Delete the flavor we used to boot the instance.75 self._flavor_clean_up(flavor['id'])76 # Now resize the server and wait for it to go into verify state.77 self.servers_client.resize_server(server['id'], self.flavor_ref_alt)78 waiters.wait_for_server_status(self.servers_client, server['id'],79 'VERIFY_RESIZE')80 # Now revert the resize, it should be OK even though the original81 # flavor used to boot the server was deleted.82 self.servers_client.revert_resize_server(server['id'])83 waiters.wait_for_server_status(self.servers_client, server['id'],84 'ACTIVE')85 server = self.servers_client.show_server(server['id'])['server']...

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