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khodowany
2026-10-06 21:28:42 -05:00
parent e15dc31568
commit c7f6a30a13
30 changed files with 2957 additions and 490 deletions
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tests/test_chord_families.py
+5 -6
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@@ -87,7 +87,7 @@ class ChordFamilies(unittest.TestCase):
def test_acoustic_policy_change_does_not_reseed_electric_roles(self):
resources = generator.vocabulary.load()
changed = copy.deepcopy(resources)
changed['accompaniment']['instruments']['acoustic']['families']['quarters'] = ['1/2']
changed['accompaniment']['instruments']['acoustic']['patterns'][0]['events'][0]['duration'] = '1/2'
for role in ('electric_accompaniment', 'electric_melody', 'electric_solo', 'vocal_melody'):
self.assertEqual(generator.production.dependencies(role, resources), generator.production.dependencies(role, changed))
self.assertNotEqual(generator.production.dependencies('acoustic_accompaniment', resources), generator.production.dependencies('acoustic_accompaniment', changed))
@@ -142,16 +142,15 @@ class CombinedAcoustic(unittest.TestCase):
m = source['staves'][0]['measures'][0]
choices = generator.comping_rhythm.candidates(m, None, 'acoustic', (), 'quarters-eighths')
self.assertTrue(all(e.end - e.start in (fractions.Fraction(1, 2), 1) for c in choices for e in c.events))
policy = generator.vocabulary.accompaniment('acoustic')
upper = generator.comping_rhythm.lane_candidates(m, None, 'upper', (), policy, 'pairs')
self.assertTrue(any(b.start - a.start == fractions.Fraction(1, 2) for c in upper for a, b in zip(c.events, c.events[1:])))
canonical = generator.comping.Canonical(source, 'acoustic', 'short')
self.assertFalse(any(l['tied_continuations'] for row in canonical.rhythm_report for l in row['layers'].values()))
for row in canonical.rhythm_report:
for event in row['events']:
self.assertGreater(fractions.Fraction(event['duration']), 0)
def test_unknown_harmony_subdivision_is_not_silently_quantized(self):
source = tests.solo_fixtures.song(count=1, chords=('C7',))
m = source['staves'][0]['measures'][0]
m['harmonies'].append({**generator.harmony.parse_symbol('FM7'), 'id': 'change', 'onset': generator.model.rational(fractions.Fraction(1, 3))})
with self.assertRaisesRegex(ValueError, 'no bass rhythm'):
with self.assertRaisesRegex(ValueError, 'no acoustic pattern'):
generator.comping_rhythm.candidates(m, None, 'acoustic', (), 'exact')
if __name__ == '__main__':