test_sound_loading.py 文件源码

def test_load_sound(self):
        s1 = Sound.from_file(self.audio_file)

        y, sr = librosa.load(self.audio_file)
        s2 = Sound(y, sr)

        self.assertTrue(numpy.all(s1.y == s2.y))

        s3 = Sound(numpy.random.rand(random.randint(1, 100000)),
                   random.choice((88200, 44100, 22050, 11025)))