def METHOD_NAME(self):
    # Use "naked" env variables, useful in client-side sdk.
    for param in credential_params:
        os.environ[param] = config["env"][param]
        os.environ.pop(SecretsStore.k8s_env_variable_name_for_secret(param), None)
    self._perform_aws_s3_tests()
    # cleanup
    for param in credential_params:
        os.environ.pop(param)