def METHOD_NAME(cls):
    super(TestMatching, cls).METHOD_NAME()
    if ocl:
        cls.ctx = ocl.create_context()
        if logger.getEffectiveLevel() <= logging.INFO:
            cls.PROFILE = True
            cls.queue = pyopencl.CommandQueue(cls.ctx, properties=pyopencl.command_queue_properties.PROFILING_ENABLE)
        else:
            cls.PROFILE = False
            cls.queue = pyopencl.CommandQueue(cls.ctx)