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How to use assert_flavor_equal method in tempest

Best Python code snippet using tempest_python
test_server_actions.py
Source:test_server_actions.py
...175        # Verify the properties in the initial response are correct176        self.assertEqual(self.server_id, rebuilt_server['id'])177        rebuilt_image_id = rebuilt_server['image']['id']178        self.assertTrue(self.image_ref_alt.endswith(rebuilt_image_id))179        self.assert_flavor_equal(self.flavor_ref, rebuilt_server['flavor'])180        # Verify the server properties after the rebuild completes181        waiters.wait_for_server_status(self.client,182                                       rebuilt_server['id'], 'ACTIVE')183        server = self.client.show_server(rebuilt_server['id'])['server']184        rebuilt_image_id = server['image']['id']185        self.assertTrue(self.image_ref_alt.endswith(rebuilt_image_id))186        self.assertEqual(new_name, server['name'])187        self.assertEqual(original_addresses, server['addresses'])188        if CONF.validation.run_validation:189            validation_resources = self.get_class_validation_resources(190                self.os_primary)191            # Authentication is attempted in the following order of priority:192            # 1.The key passed in, if one was passed in.193            # 2.Any key we can find through an SSH agent (if allowed).194            # 3.Any "id_rsa", "id_dsa" or "id_ecdsa" key discoverable in195            #   ~/.ssh/ (if allowed).196            # 4.Plain username/password auth, if a password was given.197            linux_client = remote_client.RemoteClient(198                self.get_server_ip(rebuilt_server, validation_resources),199                self.ssh_user,200                password,201                validation_resources['keypair']['private_key'],202                server=rebuilt_server,203                servers_client=self.client)204            linux_client.validate_authentication()205    @decorators.idempotent_id('aaa6cdf3-55a7-461a-add9-1c8596b9a07c')206    def test_rebuild_server(self):207        self._test_rebuild_server()208    @decorators.idempotent_id('30449a88-5aff-4f9b-9866-6ee9b17f906d')209    def test_rebuild_server_in_stop_state(self):210        # The server in stop state  should be rebuilt using the provided211        # image and remain in SHUTOFF state212        server = self.client.show_server(self.server_id)['server']213        old_image = server['image']['id']214        new_image = (self.image_ref_alt215                     if old_image == self.image_ref else self.image_ref)216        self.client.stop_server(self.server_id)217        waiters.wait_for_server_status(self.client, self.server_id, 'SHUTOFF')218        rebuilt_server = (self.client.rebuild_server(self.server_id, new_image)219                          ['server'])220        # If the server was rebuilt on a different image, restore it to the221        # original image once the test ends222        if self.image_ref_alt != self.image_ref:223            self.addCleanup(self._rebuild_server_and_check, old_image)224        # Verify the properties in the initial response are correct225        self.assertEqual(self.server_id, rebuilt_server['id'])226        rebuilt_image_id = rebuilt_server['image']['id']227        self.assertEqual(new_image, rebuilt_image_id)228        self.assert_flavor_equal(self.flavor_ref, rebuilt_server['flavor'])229        # Verify the server properties after the rebuild completes230        waiters.wait_for_server_status(self.client,231                                       rebuilt_server['id'], 'SHUTOFF')232        server = self.client.show_server(rebuilt_server['id'])['server']233        rebuilt_image_id = server['image']['id']234        self.assertEqual(new_image, rebuilt_image_id)235        self.client.start_server(self.server_id)236    # NOTE(mriedem): Marked as slow because while rebuild and volume-backed is237    # common, we don't actually change the image (you can't with volume-backed238    # rebuild) so this isn't testing much outside normal rebuild239    # (and it's slow).240    @decorators.attr(type='slow')241    @decorators.idempotent_id('b68bd8d6-855d-4212-b59b-2e704044dace')242    @utils.services('volume')243    def test_rebuild_server_with_volume_attached(self):244        # create a new volume and attach it to the server245        volume = self.create_volume()246        server = self.client.show_server(self.server_id)['server']247        self.attach_volume(server, volume)248        # run general rebuild test249        self._test_rebuild_server()250        # make sure the volume is attached to the instance after rebuild251        vol_after_rebuild = self.volumes_client.show_volume(volume['id'])252        vol_after_rebuild = vol_after_rebuild['volume']253        self.assertEqual('in-use', vol_after_rebuild['status'])254        self.assertEqual(self.server_id,255                         vol_after_rebuild['attachments'][0]['server_id'])256        if CONF.validation.run_validation:257            validation_resources = self.get_class_validation_resources(258                self.os_primary)259            linux_client = remote_client.RemoteClient(260                self.get_server_ip(server, validation_resources),261                self.ssh_user,262                password=None,263                pkey=validation_resources['keypair']['private_key'],264                server=server,265                servers_client=self.client)266            linux_client.validate_authentication()267    def _test_resize_server_confirm(self, server_id, stop=False):268        # The server's RAM and disk space should be modified to that of269        # the provided flavor270        if stop:271            self.client.stop_server(server_id)272            waiters.wait_for_server_status(self.client, server_id,273                                           'SHUTOFF')274        self.client.resize_server(server_id, self.flavor_ref_alt)275        # NOTE(jlk): Explicitly delete the server to get a new one for later276        # tests. Avoids resize down race issues.277        self.addCleanup(self.delete_server, server_id)278        waiters.wait_for_server_status(self.client, server_id,279                                       'VERIFY_RESIZE')280        self.client.confirm_resize_server(server_id)281        expected_status = 'SHUTOFF' if stop else 'ACTIVE'282        waiters.wait_for_server_status(self.client, server_id,283                                       expected_status)284        server = self.client.show_server(server_id)['server']285        self.assert_flavor_equal(self.flavor_ref_alt, server['flavor'])286        if stop:287            # NOTE(mriedem): tearDown requires the server to be started.288            self.client.start_server(server_id)289    @decorators.idempotent_id('1499262a-9328-4eda-9068-db1ac57498d2')290    @testtools.skipUnless(CONF.compute_feature_enabled.resize,291                          'Resize not available.')292    def test_resize_server_confirm(self):293        self._test_resize_server_confirm(self.server_id, stop=False)294    @decorators.idempotent_id('e6c28180-7454-4b59-b188-0257af08a63b')295    @decorators.related_bug('1728603')296    @testtools.skipUnless(CONF.compute_feature_enabled.resize,297                          'Resize not available.')298    @utils.services('volume')299    def test_resize_volume_backed_server_confirm(self):300        # We have to create a new server that is volume-backed since the one301        # from setUp is not volume-backed.302        server = self.create_test_server(303            volume_backed=True, wait_until='ACTIVE')304        # NOTE(mgoddard): Get detailed server to ensure addresses are present305        # in fixed IP case.306        server = self.servers_client.show_server(server['id'])['server']307        self._test_resize_server_confirm(server['id'])308        if CONF.compute_feature_enabled.console_output:309            # Now do something interactive with the guest like get its console310            # output; we don't actually care about the output,311            # just that it doesn't raise an error.312            self.client.get_console_output(server['id'])313        if CONF.validation.run_validation:314            validation_resources = self.get_class_validation_resources(315                self.os_primary)316            linux_client = remote_client.RemoteClient(317                self.get_server_ip(server, validation_resources),318                self.ssh_user,319                password=None,320                pkey=validation_resources['keypair']['private_key'],321                server=server,322                servers_client=self.client)323            linux_client.validate_authentication()324    @decorators.idempotent_id('138b131d-66df-48c9-a171-64f45eb92962')325    @testtools.skipUnless(CONF.compute_feature_enabled.resize,326                          'Resize not available.')327    def test_resize_server_confirm_from_stopped(self):328        self._test_resize_server_confirm(self.server_id, stop=True)329    @decorators.idempotent_id('c03aab19-adb1-44f5-917d-c419577e9e68')330    @testtools.skipUnless(CONF.compute_feature_enabled.resize,331                          'Resize not available.')332    def test_resize_server_revert(self):333        # The server's RAM and disk space should return to its original334        # values after a resize is reverted335        self.client.resize_server(self.server_id, self.flavor_ref_alt)336        # NOTE(zhufl): Explicitly delete the server to get a new one for later337        # tests. Avoids resize down race issues.338        self.addCleanup(self.delete_server, self.server_id)339        waiters.wait_for_server_status(self.client, self.server_id,340                                       'VERIFY_RESIZE')341        self.client.revert_resize_server(self.server_id)342        waiters.wait_for_server_status(self.client, self.server_id, 'ACTIVE')343        server = self.client.show_server(self.server_id)['server']344        self.assert_flavor_equal(self.flavor_ref, server['flavor'])345    @decorators.idempotent_id('fbbf075f-a812-4022-bc5c-ccb8047eef12')346    @decorators.related_bug('1737599')347    @testtools.skipUnless(CONF.compute_feature_enabled.resize,348                          'Resize not available.')349    @utils.services('volume')350    def test_resize_server_revert_with_volume_attached(self):351        # Tests attaching a volume to a server instance and then resizing352        # the instance. Once the instance is resized, revert the resize which353        # should move the instance and volume attachment back to the original354        # compute host.355        # Create a blank volume and attach it to the server created in setUp.356        volume = self.create_volume()357        server = self.client.show_server(self.server_id)['server']358        self.attach_volume(server, volume)359        # Now resize the server with the blank volume attached.360        self.client.resize_server(self.server_id, self.flavor_ref_alt)361        # Explicitly delete the server to get a new one for later362        # tests. Avoids resize down race issues.363        self.addCleanup(self.delete_server, self.server_id)364        waiters.wait_for_server_status(365            self.client, self.server_id, 'VERIFY_RESIZE')366        # Now revert the resize which should move the instance and it's volume367        # attachment back to the original source compute host.368        self.client.revert_resize_server(self.server_id)369        waiters.wait_for_server_status(self.client, self.server_id, 'ACTIVE')370        # Make sure everything still looks OK.371        server = self.client.show_server(self.server_id)['server']372        self.assert_flavor_equal(self.flavor_ref, server['flavor'])373        attached_volumes = server['os-extended-volumes:volumes_attached']374        self.assertEqual(1, len(attached_volumes))375        self.assertEqual(volume['id'], attached_volumes[0]['id'])376    @decorators.idempotent_id('b963d4f1-94b3-4c40-9e97-7b583f46e470')377    @testtools.skipUnless(CONF.compute_feature_enabled.snapshot,378                          'Snapshotting not available, backup not possible.')379    @utils.services('image')380    def test_create_backup(self):381        # Positive test:create backup successfully and rotate backups correctly382        # create the first and the second backup383        # Check if glance v1 is available to determine which client to use. We384        # prefer glance v1 for the compute API tests since the compute image385        # API proxy was written for glance v1.386        if CONF.image_feature_enabled.api_v1:...
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