Python NamedPitch Examples

Example #1

File: test_NamedPitch.py Project: aarongrisez/abjad

def test_init(input_, expected_semitones):
    if (isinstance(expected_semitones, type)
            and issubclass(expected_semitones, Exception)):
        with pytest.raises(expected_semitones):
            NamedPitch(input_)
        return
    instance = NamedPitch(input_)
    assert float(instance) == expected_semitones

Example #2

def test_NamedInterval_01(pitch_a, pitch_b, name):
    pitch_a = NamedPitch(pitch_a)
    pitch_b = NamedPitch(pitch_b)
    interval = NamedInterval.from_pitch_carriers(pitch_a, pitch_b)
    assert str(interval) == name
    assert pitch_a.transpose(interval) == pitch_b
    assert pitch_b.transpose(-interval) == pitch_a

Example #3

 def written_pitch(self, argument):
     written_pitch = NamedPitch(argument)
     self._written_pitch = written_pitch
     if self.alternative is not None:
         self.alternative[0].written_pitch = written_pitch

Example #4

File: test_NamedPitch.py Project: aarongrisez/abjad

values = []
values.extend((x / 2, x / 2) for x in range(-48, 49))
values.extend([
    ("bf,", -14),
    ("c'", 0),
    ("cs'", 1),
    ("gff''", 17),
    ('', 0),
    ('dss,,', -32),
    ('fake', ValueError),
    (('bf', 2), -14),
    (('c', 4), 0),
    (('cs', 4), 1),
    (('dss', 1), -32),
    (('gff', 5), 17),
    (NamedPitch("bs'"), 12),
    (NamedPitch('c'), -12),
    (NamedPitch('cf,'), -25),
    (NamedPitch(), 0),
    (NamedPitchClass("cs'"), 1),
    (NamedPitchClass('c'), 0),
    (NamedPitchClass('cf,'), -1),  # TODO: Is this correct?
    (None, 0),
    (NumberedPitch("bs'"), 12),
    (NumberedPitch('c'), -12),
    (NumberedPitch('cf,'), -25),
    (NumberedPitch(), 0),
    (NumberedPitchClass("bs'"), 0),
    (NumberedPitchClass('c'), 0),
    (NumberedPitchClass('cf,'), 11),
])

Example #5

File: test_NamedPitchClass.py Project: aarongrisez/abjad

values = []
values.extend((x / 2, (x / 2) % 12) for x in range(-48, 49))
values.extend([
    ("bf,", 10),
    ("c'", 0),
    ("cs'", 1),
    ("gff''", 5),
    ('', 0),
    ('dss,,', 4),
    ('fake', ValueError),
    (('bf', 2), 10),
    (('c', 4), 0),
    (('cs', 4), 1),
    (('dss', 1), 4),
    (('gff', 5), 5),
    (NamedPitch("bs'"), 0),
    (NamedPitch('c'), 0),
    (NamedPitch('cf,'), 11),
    (NamedPitch(), 0),
    (NamedPitchClass("cs'"), 1),
    (NamedPitchClass('c'), 0),
    (NamedPitchClass('cf,'), 11),
    (None, 0),
    (NumberedPitch("bs'"), 0),
    (NumberedPitch('c'), 0),
    (NumberedPitch('cf,'), 11),
    (NumberedPitch(), 0),
    (NumberedPitchClass("bs'"), 0),
    (NumberedPitchClass('c'), 0),
    (NumberedPitchClass('cf,'), 11),
])

Example #6

File: test_NumberedPitchClass.py Project: tuchang/abjad

values = []
values.extend((x / 2, (x / 2) % 12) for x in range(-48, 49))
values.extend([
    ("bf,", 10),
    ("c'", 0),
    ("cs'", 1),
    ("gff''", 5),
    ("", 0),
    ("dss,,", 4),
    ("fake", ValueError),
    (("bf", 2), 10),
    (("c", 4), 0),
    (("cs", 4), 1),
    (("dss", 1), 4),
    (("gff", 5), 5),
    (NamedPitch("bs'"), 0),
    (NamedPitch("c"), 0),
    (NamedPitch("cf,"), 11),
    (NamedPitch(), 0),
    (NamedPitchClass("cs'"), 1),
    (NamedPitchClass("c"), 0),
    (NamedPitchClass("cf,"), 11),
    (None, 0),
    (NumberedPitch("bs'"), 0),
    (NumberedPitch("c"), 0),
    (NumberedPitch("cf,"), 11),
    (NumberedPitch(), 0),
    (NumberedPitchClass("bs'"), 0),
    (NumberedPitchClass("c"), 0),
    (NumberedPitchClass("cf,"), 11),
])

Example #7

values.extend((x / 2, x / 2) for x in range(-48, 49))
values.extend(
    [
        ("bf,", -14),
        ("c'", 0),
        ("cs'", 1),
        ("gff''", 17),
        ("", 0),
        ("dss,,", -32),
        ("fake", ValueError),
        (("bf", 2), -14),
        (("c", 4), 0),
        (("cs", 4), 1),
        (("dss", 1), -32),
        (("gff", 5), 17),
        (NamedPitch("bs'"), 12),
        (NamedPitch("c"), -12),
        (NamedPitch("cf,"), -25),
        (NamedPitch(), 0),
        (NamedPitchClass("cs'"), 1),
        (NamedPitchClass("c"), 0),
        (NamedPitchClass("cf,"), 11),
        (None, 0),
        (NumberedPitch("bs'"), 12),
        (NumberedPitch("c"), -12),
        (NumberedPitch("cf,"), -25),
        (NumberedPitch(), 0),
        (NumberedPitchClass("bs'"), 0),
        (NumberedPitchClass("c"), 0),
        (NumberedPitchClass("cf,"), 11),
    ]

Example #8

File: test_Octave.py Project: aarongrisez/abjad

 ('fake', ValueError),
 (('bf', 2), 2),
 (('c', 4), 4),
 (('cs', 4), 4),
 (('dss', 1), 1),
 (('gff', 5), 5),
 (-1, -1),
 (-2, -2),
 (-3, -3),
 (-4, -4),
 (0, 0),
 (1, 1),
 (2, 2),
 (3, 3),
 (4, 4),
 (NamedPitch("bs'"), 4),
 (NamedPitch('c'), 3),
 (NamedPitch('cf,'), 2),
 (NamedPitch(), 4),
 (NamedPitchClass("cs'"), 4),
 (NamedPitchClass('c'), 4),
 (NamedPitchClass('cf,'), 4),
 (None, 4),
 (NumberedPitch("bs'"), 5),
 (NumberedPitch('c'), 3),
 (NumberedPitch('cf,'), 1),
 (NumberedPitch(), 4),
 (NumberedPitchClass("bs'"), 4),
 (NumberedPitchClass('c'), 4),
 (NumberedPitchClass('cf,'), 4),
 (Octave(), 4),

Example #9

File: test_Octave.py Project: thomasmarsh/abjad

 ("fake", ValueError),
 (("bf", 2), 2),
 (("c", 4), 4),
 (("cs", 4), 4),
 (("dss", 1), 1),
 (("gff", 5), 5),
 (-1, -1),
 (-2, -2),
 (-3, -3),
 (-4, -4),
 (0, 0),
 (1, 1),
 (2, 2),
 (3, 3),
 (4, 4),
 (NamedPitch("bs'"), 4),
 (NamedPitch("c"), 3),
 (NamedPitch("cf,"), 2),
 (NamedPitch(), 4),
 (NamedPitchClass("cs'"), 4),
 (NamedPitchClass("c"), 4),
 (NamedPitchClass("cf,"), 4),
 (None, 4),
 (NumberedPitch("bs'"), 5),
 (NumberedPitch("c"), 3),
 (NumberedPitch("cf,"), 1),
 (NumberedPitch(), 4),
 (NumberedPitchClass("bs'"), 4),
 (NumberedPitchClass("c"), 4),
 (NumberedPitchClass("cf,"), 4),
 (Octave(), 4),