def METHOD_NAME(req_channel):
    """
    Test a variety of messages, make sure we get the expected responses
    """
    msgs = [
        {"foo": "bar"},
        {"bar": "baz"},
        {"baz": "qux", "list": [1, 2, 3]},
    ]
    for msg in msgs:
        ret = req_channel.send(dict(msg), timeout=5, tries=1)
        assert ret["load"] == msg