def test_include_percussion(self):
clean_output()
actual_melody, actual_stem = mix.mix_melody_stems(
self.mtrack, OUTPUT_PATH, include_percussion=True)
expected_melody = [2, 3]
expected_stem = [2, 3]
self.assertEqual(expected_melody, actual_melody)
self.assertEqual(expected_stem, actual_stem)
self.assertTrue(os.path.exists(OUTPUT_PATH))
clean_output()
def test_require_mono(self):
clean_output()
actual_melody, actual_stem = mix.mix_melody_stems(self.mtrack,
OUTPUT_PATH,
require_mono=True)
expected_melody = [2, 3]
expected_stem = [2, 3]
self.assertEqual(expected_melody, actual_melody)
self.assertEqual(expected_stem, actual_stem)
self.assertTrue(os.path.exists(OUTPUT_PATH))
clean_output()
def test_max_melody_stems1(self):
clean_output()
actual_melody, actual_stem = mix.mix_melody_stems(self.mtrack,
OUTPUT_PATH,
max_melody_stems=1)
expected_melody = [2]
expected_stem = [2]
self.assertEqual(expected_melody, actual_melody)
self.assertEqual(expected_stem, actual_stem)
self.assertTrue(os.path.exists(OUTPUT_PATH))
clean_output()