def METHOD_NAME():
    """
    Returns a function that given a Django settings objects will setup the
    kafka topics names to test names.
    :return: a function that given a settings object changes all kafka topic names
    to "test-<normal_topic_name>"
    """
    def set_test_kafka_settings(settings):
        settings.KAFKA_INGEST_EVENTS = "ingest-events"
        settings.KAFKA_TOPICS[settings.KAFKA_INGEST_EVENTS] = {"cluster": "default"}
        settings.INGEST_TRANSACTIONS = "ingest-transactions"
        settings.KAFKA_TOPICS[settings.INGEST_TRANSACTIONS] = {"cluster": "default"}
        settings.KAFKA_INGEST_ATTACHMENTS = "ingest-attachments"
        settings.KAFKA_TOPICS[settings.KAFKA_INGEST_ATTACHMENTS] = {"cluster": "default"}
        settings.KAFKA_OUTCOMES = "outcomes"
        settings.KAFKA_TOPICS[settings.KAFKA_OUTCOMES] = {"cluster": "default"}
    return set_test_kafka_settings