def setUp(self):
        self.input_queue = Queue.Queue()
        self.output_queue = Queue.Queue()
        self.worker = fetch_worker.FetchThread(self.input_queue, self.output_queue)
Instantiates a new my image source.
dataset/ETHPy150Open bslatkin/dpxdt/tests/fetch_worker_test.py/FetchWorkerTest.setUp--crossover with--dataset/ETHPy150Open rwl/muntjac/muntjac/addon/colorpicker/color_picker_application.py/MyImageSource.__init__