def test_multi_bar_beats_are_broken_down(self):
duration = Beat(5, 1) + Beat(1, 2)
result = duration.tie_split()
expected = [
Beat(1, 1),
Beat(1, 1),
Beat(1, 1),
Beat(1, 1),
Beat(1, 1),
Beat(1, 2)
]
self.assertEqual(expected, result)
def test_existing_ties_are_retained_on_uneven_beats(self):
duration = Beat(2, 3, tie=True)
result = duration.tie_split()
self.assertEqual([Beat(1, 3, tie=True), Beat(1, 3, tie=True)], result)
def test_existing_ties_are_retained(self):
duration = Beat(1, 4, tie=True)
result = duration.tie_split()
self.assertEqual([Beat(1, 4, tie=True)], result)
def test_does_convert_odd_thirty_second_note_triplets(self):
duration = Beat(3, 48)
result = duration.tie_split()
self.assertEqual([Beat(1, 24), Beat(1, 48)], result)
def test_does_convert_odd_sixteenth_note_triplets(self):
duration = Beat(3, 24)
result = duration.tie_split()
self.assertEqual([Beat(1, 12), Beat(1, 24)], result)
def test_does_convert_odd_eighth_note_triplets(self):
duration = Beat(3, 12)
result = duration.tie_split()
self.assertEqual([Beat(1, 6), Beat(1, 12)], result)
def test_does_convert_odd_quarter_note_triplets(self):
duration = Beat(3, 6)
result = duration.tie_split()
self.assertEqual([Beat(1, 3), Beat(1, 6)], result)
def test_does_not_convert_half_note_triplets(self):
duration = Beat(1, 3)
result = duration.tie_split()
self.assertEqual([Beat(1, 3)], result)
def test_even_rests_are_not_split(self):
duration = Beat(1, 4, rest=True)
result = duration.tie_split()
self.assertEqual([Beat(1, 4, rest=True)], result)
def test_odd_rests_can_be_split(self):
duration = Beat(3, 4, rest=True)
result = duration.tie_split()
self.assertEqual([Beat(2, 4, rest=True),
Beat(1, 4, rest=True)], result)
