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How to use _create_test_aggregate method in tempest

Best Python code snippet using tempest_python

test_aggregates_negative.py

Source:test_aggregates_negative.py

...32        hosts_all = cls.os_adm.hosts_client.list_hosts()['hosts']33        hosts = ([host['host_name']34                 for host in hosts_all if host['service'] == 'compute'])35        cls.host = hosts[0]36    def _create_test_aggregate(self):37        aggregate_name = data_utils.rand_name(self.aggregate_name_prefix)38        aggregate = (self.client.create_aggregate(name=aggregate_name)39                     ['aggregate'])40        self.addCleanup(self.client.delete_aggregate, aggregate['id'])41        return aggregate42    @test.attr(type=['negative'])43    @decorators.idempotent_id('86a1cb14-da37-4a70-b056-903fd56dfe29')44    def test_aggregate_create_as_user(self):45        # Regular user is not allowed to create an aggregate.46        aggregate_name = data_utils.rand_name(self.aggregate_name_prefix)47        self.assertRaises(lib_exc.Forbidden,48                          self.user_client.create_aggregate,49                          name=aggregate_name)50    @test.attr(type=['negative'])51    @decorators.idempotent_id('3b8a1929-3793-4e92-bcb4-dfa572ee6c1d')52    def test_aggregate_create_aggregate_name_length_less_than_1(self):53        # the length of aggregate name should >= 1 and <=25554        self.assertRaises(lib_exc.BadRequest,55                          self.client.create_aggregate,56                          name='')57    @test.attr(type=['negative'])58    @decorators.idempotent_id('4c194563-543b-4e70-a719-557bbe947fac')59    def test_aggregate_create_aggregate_name_length_exceeds_255(self):60        # the length of aggregate name should >= 1 and <=25561        aggregate_name = 'a' * 25662        self.assertRaises(lib_exc.BadRequest,63                          self.client.create_aggregate,64                          name=aggregate_name)65    @test.attr(type=['negative'])66    @decorators.idempotent_id('9c23a291-b0b1-487b-b464-132e061151b3')67    def test_aggregate_create_with_existent_aggregate_name(self):68        # creating an aggregate with existent aggregate name is forbidden69        aggregate = self._create_test_aggregate()70        self.assertRaises(lib_exc.Conflict,71                          self.client.create_aggregate,72                          name=aggregate['name'])73    @test.attr(type=['negative'])74    @decorators.idempotent_id('cd6de795-c15d-45f1-8d9e-813c6bb72a3d')75    def test_aggregate_delete_as_user(self):76        # Regular user is not allowed to delete an aggregate.77        aggregate = self._create_test_aggregate()78        self.assertRaises(lib_exc.Forbidden,79                          self.user_client.delete_aggregate,80                          aggregate['id'])81    @test.attr(type=['negative'])82    @decorators.idempotent_id('b7d475a6-5dcd-4ff4-b70a-cd9de66a6672')83    def test_aggregate_list_as_user(self):84        # Regular user is not allowed to list aggregates.85        self.assertRaises(lib_exc.Forbidden,86                          self.user_client.list_aggregates)87    @test.attr(type=['negative'])88    @decorators.idempotent_id('557cad12-34c9-4ff4-95f0-22f0dfbaf7dc')89    def test_aggregate_get_details_as_user(self):90        # Regular user is not allowed to get aggregate details.91        aggregate = self._create_test_aggregate()92        self.assertRaises(lib_exc.Forbidden,93                          self.user_client.show_aggregate,94                          aggregate['id'])95    @test.attr(type=['negative'])96    @decorators.idempotent_id('c74f4bf1-4708-4ff2-95a0-f49eaca951bd')97    def test_aggregate_delete_with_invalid_id(self):98        # Delete an aggregate with invalid id should raise exceptions.99        self.assertRaises(lib_exc.NotFound,100                          self.client.delete_aggregate, -1)101    @test.attr(type=['negative'])102    @decorators.idempotent_id('3c916244-2c46-49a4-9b55-b20bb0ae512c')103    def test_aggregate_get_details_with_invalid_id(self):104        # Get aggregate details with invalid id should raise exceptions.105        self.assertRaises(lib_exc.NotFound,106                          self.client.show_aggregate, -1)107    @test.attr(type=['negative'])108    @decorators.idempotent_id('0ef07828-12b4-45ba-87cc-41425faf5711')109    def test_aggregate_add_non_exist_host(self):110        # Adding a non-exist host to an aggregate should raise exceptions.111        hosts_all = self.os_adm.hosts_client.list_hosts()['hosts']112        hosts = map(lambda x: x['host_name'], hosts_all)113        while True:114            non_exist_host = data_utils.rand_name('nonexist_host')115            if non_exist_host not in hosts:116                break117        aggregate = self._create_test_aggregate()118        self.assertRaises(lib_exc.NotFound, self.client.add_host,119                          aggregate['id'], host=non_exist_host)120    @test.attr(type=['negative'])121    @decorators.idempotent_id('7324c334-bd13-4c93-8521-5877322c3d51')122    def test_aggregate_add_host_as_user(self):123        # Regular user is not allowed to add a host to an aggregate.124        aggregate = self._create_test_aggregate()125        self.assertRaises(lib_exc.Forbidden,126                          self.user_client.add_host,127                          aggregate['id'], host=self.host)128    @test.attr(type=['negative'])129    @decorators.idempotent_id('19dd44e1-c435-4ee1-a402-88c4f90b5950')130    def test_aggregate_add_existent_host(self):131        self.useFixture(fixtures.LockFixture('availability_zone'))132        aggregate = self._create_test_aggregate()133        self.client.add_host(aggregate['id'], host=self.host)134        self.addCleanup(self.client.remove_host, aggregate['id'],135                        host=self.host)136        self.assertRaises(lib_exc.Conflict, self.client.add_host,137                          aggregate['id'], host=self.host)138    @test.attr(type=['negative'])139    @decorators.idempotent_id('7a53af20-137a-4e44-a4ae-e19260e626d9')140    def test_aggregate_remove_host_as_user(self):141        # Regular user is not allowed to remove a host from an aggregate.142        self.useFixture(fixtures.LockFixture('availability_zone'))143        aggregate = self._create_test_aggregate()144        self.client.add_host(aggregate['id'], host=self.host)145        self.addCleanup(self.client.remove_host, aggregate['id'],146                        host=self.host)147        self.assertRaises(lib_exc.Forbidden,148                          self.user_client.remove_host,149                          aggregate['id'], host=self.host)150    @test.attr(type=['negative'])151    @decorators.idempotent_id('95d6a6fa-8da9-4426-84d0-eec0329f2e4d')152    def test_aggregate_remove_nonexistent_host(self):153        aggregate = self._create_test_aggregate()154        self.assertRaises(lib_exc.NotFound, self.client.remove_host,...

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