def METHOD_NAME(self):  # pylint: disable=no-self-use
    strategy = ReplicationStrategy.from_string(
        "REPLICATION = { 'class' : 'SimpleStrategy', 'replication_factor' : 4}")
    assert isinstance(strategy, SimpleReplicationStrategy)
    assert str(strategy) == "{'class': 'SimpleStrategy', 'replication_factor': 4}"
    # test regex match is case insensitive and white spaces insensitive
    strategy = ReplicationStrategy.from_string(
        "replication  ={'class': 'SimpleStrategy', 'replication_factor' : 4}")
    assert isinstance(strategy, SimpleReplicationStrategy)
    assert str(strategy) == "{'class': 'SimpleStrategy', 'replication_factor': 4}"