def __virtual__():
    return salt.utils.which('rabbitmqctl') is not None
Build ``AsyncTestCase`` class that runs the tests in the mixin class with
dataset/ETHPy150Open saltstack/salt/salt/states/rabbitmq_cluster.py/__virtual__--crossover with--dataset/ETHPy150Open ClusterHQ/flocker/flocker/restapi/testtools.py/build_UNIX_integration_tests