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How to use test_exec_error_in_container method in localstack

Best Python code snippet using localstack_python

test_docker.py

Source:test_docker.py

...129            dummy_container.container_id, env_vars=env, command=["env"]130        )131        output = output.decode(config.DEFAULT_ENCODING)132        assert "MYVAR=foo_var" in output133    def test_exec_error_in_container(self, docker_client: ContainerClient, dummy_container):134        docker_client.start_container(dummy_container.container_id)135        with pytest.raises(ContainerException) as ex:136            docker_client.exec_in_container(137                dummy_container.container_id, command=["./doesnotexist"]138            )139        assert ex.match("doesnotexist: no such file or directory")140    def test_create_container_with_max_env_vars(141        self, docker_client: ContainerClient, create_container142    ):143        # default ARG_MAX=131072 in Docker144        env = dict([(f"IVAR_{i:05d}", f"VAL_{i:05d}") for i in range(2000)])145        # make sure we're really triggering the relevant code146        assert len(str(dict(env))) >= Util.MAX_ENV_ARGS_LENGTH147        info = create_container("alpine", env_vars=env, command=["env"])...

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