Chris@0: 
Chris@0: import audiofile as af
Chris@0: 
Chris@0: def test_read_all_mono_from_file():
Chris@0:     (samples, samplerate) = af.read_all_mono_samples_from_file('testfiles/4sample-stereo-ny.wav')
Chris@0:     assert samplerate == 44100
Chris@0:     assert len(samples) == 4
Chris@0:     assert samples[0] > 0.999 and samples[0] < 1
Chris@0:     assert samples[1] == -1
Chris@0:     assert samples[2] > 0.999 and samples[2] < 1
Chris@0:     assert samples[3] == -1
Chris@0: