def test_simple_minor_chord_build():
c = Chord.build_chord(Note.from_note_string('C4'), 'I', 'minor')
expected = [
Note.from_note_string('C4'),
Note.from_note_string('E4b'),
Note.from_note_string('G4')
]
assert c.notes == expected
def test_over_octave_chord_build():
c = Chord.build_chord(Note.from_note_string('G4'), 'II', 'minor')
expected = [
Note.from_note_string('A4'),
Note.from_note_string('C5'),
Note.from_note_string('E5b')
]
assert c.notes == expected
def test_simple_major_chord_build_non_tonic():
c = Chord.build_chord(Note.from_note_string('C4'), 'V', 'major')
expected = [
Note.from_note_string('G4'),
Note.from_note_string('B4'),
Note.from_note_string('D5')
]
assert c.notes == expected
def test_multi_note_add_under():
c = Chord(Note.from_note_string('D4'))
c.add_note(Note.from_note_string('C4'))
c.add_note(Note.from_note_string('B3'))
notes = [
Note.from_note_string('B3'),
Note.from_note_string('C4'),
Note.from_note_string('D4')
]
assert c.notes == notes
def test_simple_note_add_middle():
c = Chord(Note.from_note_string('C4'))
c.add_note(Note.from_note_string('E4'))
c.add_note(Note.from_note_string('D4'))
notes = [
Note.from_note_string('C4'),
Note.from_note_string('D4'),
Note.from_note_string('E4')
]
assert c.notes == notes
def test_double_note_add():
c = Chord(Note.from_note_string('C4'))
c.add_note(Note.from_note_string('E4'))
c.add_note(Note.from_note_string('B4'))
notes = [
Note.from_note_string('C4'),
Note.from_note_string('E4'),
Note.from_note_string('B4')
]
assert c.notes == notes
def test_midi_10_sharp():
n = Note.from_note_string('A-1#')
mid = n.midi_note_number()
assert mid == 10
def test_midi_127_double_sharp():
n = Note.from_note_string('F9##')
mid = n.midi_note_number()
assert mid == 127
def test_midi_127():
n = Note.from_note_string('G9')
mid = n.midi_note_number()
assert mid == 127
def test_midi_22_flat():
n = Note.from_note_string('B0b')
mid = n.midi_note_number()
assert mid == 22
def test_midi_16():
n = Note.from_note_string('E0')
mid = n.midi_note_number()
assert mid == 16
def test_midi_num_83():
n1 = Note.from_midi_num(83)
n2 = Note.from_note_string('B5')
assert n1 == n2
def test_midi_num_73():
n1 = Note.from_midi_num(73)
n2 = Note.from_note_string('C5#')
assert n1 == n2
def test_midi_num_72():
n1 = Note.from_midi_num(72)
n2 = Note.from_note_string('C5')
assert n1 == n2
def test_midi_num_71():
n1 = Note.from_midi_num(71)
n2 = Note.from_note_string('B4')
assert n1 == n2
def test_midi_num_81():
n1 = Note.from_midi_num(81)
n2 = Note.from_note_string('A5')
assert n1 == n2
def test_midi_num_82():
n1 = Note.from_midi_num(82)
n2 = Note.from_note_string('A5#')
assert n1 == n2
def test_midi_num_74():
n1 = Note.from_midi_num(74)
n2 = Note.from_note_string('D5')
assert n1 == n2
def test_midi_11():
n = Note.from_note_string('B-1')
mid = n.midi_note_number()
assert mid == 11
def test_midi_num_75():
n1 = Note.from_midi_num(75)
n2 = Note.from_note_string('D5#')
assert n1 == n2
def test_midi_22_sharp():
n = Note.from_note_string('A0#')
mid = n.midi_note_number()
assert mid == 22
def test_midi_num_76():
n1 = Note.from_midi_num(76)
n2 = Note.from_note_string('E5')
assert n1 == n2
def test_midi_23():
n = Note.from_note_string('B0')
mid = n.midi_note_number()
assert mid == 23
def test_midi_num_77():
n1 = Note.from_midi_num(77)
n2 = Note.from_note_string('F5')
assert n1 == n2
def test_midi_127_flat():
n = Note.from_note_string('A9bb')
mid = n.midi_note_number()
assert mid == 127
def test_midi_num_78():
n1 = Note.from_midi_num(78)
n2 = Note.from_note_string('F5#')
assert n1 == n2
def test_midi_9():
n = Note.from_note_string('A-1')
mid = n.midi_note_number()
assert mid == 9
def test_midi_num_79():
n1 = Note.from_midi_num(79)
n2 = Note.from_note_string('G5')
assert n1 == n2
def test_midi_10_flat():
n = Note.from_note_string('B-1b')
mid = n.midi_note_number()
assert mid == 10
def test_midi_num_80():
n1 = Note.from_midi_num(80)
n2 = Note.from_note_string('G5#')
assert n1 == n2
