def testNoData(self):
        plot = Plot()
        plot.asImage()
:type data: encoded bytes
dataset/ETHPy150Open bolme/pyvision/src/pyvision/analysis/plot.py/TestPlot.testNoData--crossover with--dataset/ETHPy150Open catkin/catkin_tools/catkin_tools/execution/io.py/IOBufferProtocol.on_stdout_received