How to use test_describe_change_set_nonexisting method in localstack

Best Python code snippet using localstack_python

test_cloudformation_changesets.py

Source:test_cloudformation_changesets.py

...252        assert any([(parameter_value in t) for t in topic_arns])253    finally:254        cleanup_changesets([change_set_id])255        cleanup_stacks([stack_id])256def test_describe_change_set_nonexisting(cfn_client):257    with pytest.raises(Exception) as ex:258        cfn_client.describe_change_set(ChangeSetName="DoesNotExist")259    assert ex.value.response["Error"]["Code"] == "ResourceNotFoundException"260def test_execute_change_set(261    cfn_client, sns_client, is_change_set_finished, cleanup_changesets, cleanup_stacks262):263    """check if executing a change set succeeds in creating/modifying the resources in changed"""264    stack_name = f"stack-{short_uid()}"265    change_set_name = f"change-set-{short_uid()}"266    response = cfn_client.create_change_set(267        StackName=stack_name,268        ChangeSetName=change_set_name,269        TemplateBody=load_template_raw("sns_topic_simple.yaml"),270        ChangeSetType="CREATE",...

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