class TestTreeTimewise(TestCase):
def setUp(self):
self.score = TreeScoreTimewise()
self.score.add_measure()
self.score.add_part()
def test_score(self):
result_path = path + '_test_score'
self.score.write(result_path)
TestScore().assert_template(result_path=result_path)
def test_add_note(self):
self.score.add_chord(1, 1, TreeChord(0, 1))
self.score.add_chord(1, 1, TreeChord(0, quarter_duration=1))
self.score.add_chord(1, 1, TreeChord(61, quarter_duration=2))
self.score.finish()
result_path = path + '_test_add_note'
self.score.write(path=result_path)
TestScore().assert_template(result_path=result_path)
def test_add_chord(self):
self.score.add_chord(1, 1, TreeChord((60, 61), quarter_duration=4))
self.score.finish()
# print(self.score.to_string())
# self.score.write(path=path)
def test_4(self):
self.score.tuplet_line_width = 2.4
sf = SimpleFormat(quarter_durations=[0.2, 0.8])
sf.to_stream_voice().add_to_score(self.score)
xml_path = path + '_test_4.xml'
self.score.write(xml_path)
TestScore().assert_template(result_path=xml_path)
def test_split_quantize(self):
s = TreeScoreTimewise()
m = TreeMeasure(time=(3, 4))
s.add_measure(m)
s.add_part()
# m.add_child(p)
chord1 = s.add_chord(1, 1, TreeChord((71, 72), quarter_duration=1.3))
l1 = Lyric()
l1.add_child(Text('bla'))
chord1.add_child(l1)
s.add_chord(1, 1, TreeChord((60, 63, 65), quarter_duration=0.6))
s.add_chord(1, 1, TreeChord(60, quarter_duration=1.1))
s.finish()
# print(s.to_string())
s.write(path=path)
result = '''<part id="one">
class Test(TestCase):
def setUp(self) -> None:
self.score = TreeScoreTimewise()
def test_1(self):
self.score.add_measure()
self.score.add_part()
self.score.add_chord(1, 1, TreeChord())
self.score.add_chord(1, 1, TreeChord(quarter_duration=0))
result_path = path + '_test_1'
self.score.write(path=result_path)
TestScore().assert_template(result_path=result_path)
def test_2(self):
sf = SimpleFormat(quarter_durations=[0.75, 0.25, 1, 0.5, 4])
sf.chords[1].set_manual_type('16th')
sf.chords[1].quarter_duration = 0
sf.chords[0].set_manual_type('eighth')
sf.chords[0].set_manual_dots(1)
sf.chords[0].quarter_duration = 0
sf.chords[2].set_manual_type('quarter')
sf.chords[2].quarter_duration = 0
sf.chords[3].set_manual_type('eighth')
sf.chords[3].quarter_duration = 0
sf.to_stream_voice().add_to_score(self.score)
xml_path = path + 'test_2.xml'
self.score.write(xml_path)
TestScore().assert_template(result_path=xml_path)
def test_3(self):
sf = SimpleFormat(quarter_durations=[4])
sf.chords[0].add_grace_chords(
[TreeChord(60), TreeChord(63),
TreeChord(68)])
sf.chords[0].add_grace_chords(
[TreeChord(61), TreeChord(66)], mode='post')
sf.to_stream_voice().add_to_score(self.score)
xml_path = path + 'test_3.xml'
self.score.write(xml_path)
TestScore().assert_template(result_path=xml_path)
class TestGrouping(TestCase):
def setUp(self):
self.score = TreeScoreTimewise()
self.score.add_part()
def test_grouping(self):
self.make_measure(1, (3, 4))
self.make_measure(2, (6, 8))
# for measure in self.score.get_children_by_type(TreeMeasure):
# measure.get_part(1).group_beams()
self.score.finish()
self.score.write(path=path)
def make_measure(self, number, time_signature=(4, 4)):
self.score.add_measure(TreeMeasure(time=time_signature))
for i in range(time_signature[0] * 8 // time_signature[1]):
self.score.add_chord(number, 1, TreeChord(60,
quarter_duration=0.5))
class Test(XMLTestCase):
def setUp(self):
self.score = TreeScoreTimewise()
self.score.add_measure()
self.score.add_part()
def test_1(self):
midis = [61, 61, 62, 60, 63, 64, 65, 61]
for midi in midis:
self.score.add_chord(1, 1, TreeChord(midi, quarter_duration=0.5))
self.score.get_measure(1).get_part(1)
self.score.finish()
result_path = path + '_test_1'
self.score.write(path=result_path)
TestScore().assert_template(result_path=result_path)
def test_2(self):
midis = [
60.0, 60.5, 61.0, 62.5, 64.0, 66.0, 68.0, 69.5, 71.0, 71.5, 72.0,
71.5, 71.0, 69.5, 68.0, 66.0, 64.0, 62.5, 61.0, 60.5
]
measure_number = 1
for midi in midis:
chord = TreeChord(midi, quarter_duration=0.5)
chord.add_lyric(midi)
self.score.add_chord(measure_number, 1, chord)
remaining_duration = self.score.get_measure(
measure_number).get_part(1).get_staff(1).get_voice(
1).remaining_duration
if remaining_duration == 0:
self.score.add_measure()
measure_number += 1
self.score.accidental_mode = 'modern'
result_path = path + '_test_2'
self.score.write(path=result_path)
TestScore().assert_template(result_path=result_path)
def test_3(self):
midis = [(61.0, 63), 61.0, 0, 62.0, 61, 61, 61, (62, 61)]
measure_number = 1
for midi in midis:
chord = TreeChord(midi, quarter_duration=0.5)
chord.add_lyric([m.value for m in chord.midis])
self.score.add_chord(measure_number, 1, chord)
remaining_duration = self.score.get_measure(
measure_number).get_part(1).get_staff(1).get_voice(
1).remaining_duration
if remaining_duration == 0:
self.score.add_measure()
measure_number += 1
self.score.accidental_mode = 'modern'
result_path = path + '_test_3'
self.score.write(path=result_path)
TestScore().assert_template(result_path=result_path)
def test_4(self):
simpleformat = SimpleFormat(midis=list(range(60, 68)))
voice = simpleformat.to_stream_voice(2)
voice.add_to_score(self.score)
xml_path = path + '_test_4.xml'
self.score.accidental_mode = 'modern'
self.score.write(xml_path)
self.assertCompareFiles(xml_path)
def test_5(self):
simpleformat = SimpleFormat(midis=[71.5, 71.5, 72, 72, 71.5, 71.5],
quarter_durations=6 * [0.5])
voice = simpleformat.to_stream_voice(1)
voice.add_to_score(self.score)
result_path = path + '_test_5'
self.score.accidental_mode = 'normal'
self.score.write(result_path)
TestScore().assert_template(result_path=result_path)
def test_6(self):
midis = [51.5, 51.5, 50.5, 48.5, 49.5, 48.5, 50.0, 50.0, 49.5, 49.0]
durations = [
Fraction(255, 56),
Fraction(6525, 3136),
Fraction(6075, 3136),
Fraction(2475, 3136),
Fraction(2145, 3136),
Fraction(2805, 3136),
Fraction(1815, 3136),
Fraction(65, 56),
Fraction(2015, 1568),
Fraction(1625, 1568)
]
simpleformat = SimpleFormat(midis=midis, quarter_durations=durations)
simpleformat.auto_clef()
voice = simpleformat.to_stream_voice(1)
voice.add_to_score(self.score)
result_path = path + '_test_6'
self.score.max_division = 7
self.score.accidental_mode = 'modern'
self.score.write(result_path)
TestScore().assert_template(result_path=result_path)
def test_7(self):
# todo update_accidental does not work ...
class TestFlag3(TreeChordFlag3):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
def implement(self, chord):
split = chord.split(2, 2)
split[0].to_rest()
for ch in split:
ch.update_type()
ch.update_dot()
return split
xml_path = path + '_test_7.xml'
sf = SimpleFormat(midis=[61], quarter_durations=[4])
sf.to_stream_voice().add_to_score(self.score, part_number=1)
chord = sf.chords[0]
chord.add_flag(TestFlag3())
sf.to_stream_voice().add_to_score(self.score, part_number=2)
self.score.write(xml_path)
def test_8(self):
midis = [60 + factor * 0.5 for factor in range(0, 25)]
simple_format = SimpleFormat(midis=midis + midis[-1::-1][1:])
for index, chord in enumerate(simple_format.chords):
if index <= len(midis) - 1:
chord.midis[0].accidental.mode = 'sharp'
else:
chord.midis[0].accidental.mode = 'flat'
simple_format.to_stream_voice().add_to_score(self.score)
xml_path = path + '_test_8.xml'
self.score.write(xml_path)
TestScore().assert_template(xml_path)
def test_9(self):
midis = [60, 61, 62, 63, 64, 61, 62, 61]
simple_format = SimpleFormat(midis=midis)
simple_format.to_stream_voice().add_to_score(self.score, part_number=1)
for chord in simple_format.chords:
chord.midis[0].accidental.force_show = True
simple_format.to_stream_voice().add_to_score(self.score, part_number=2)
for chord in simple_format.chords:
chord.midis[0].accidental.force_hide = True
simple_format.to_stream_voice().add_to_score(self.score, part_number=3)
xml_path = path + '_test_9.xml'
self.score.write(xml_path)
TestScore().assert_template(xml_path)
