def test_algorithm_channels(): """geomag.Algorithmtest.test_algorithm_channels() confirms that algorithm.get_input_channels returns the correct channels confirms that algorithm.get_output_channels returns the correct channels """ inchannels = ['H', 'E', 'Z', 'F'] outchannels = ['H', 'D', 'Z', 'F'] algorithm = Algorithm(inchannels=inchannels, outchannels=outchannels) assert_equals(algorithm.get_input_channels(), inchannels) assert_equals(algorithm.get_output_channels(), outchannels)