def test_note_9(self):
with self.assertRaises(ValueError):
Chord.from_note_index(note=9, quality="", scale="Fmaj")
def test_note_1(self):
chord = Chord.from_note_index(note=1, quality="", scale="Cmaj")
self.assertEqual(chord, Chord("C"))
def test_note_7(self):
chord = Chord.from_note_index(note=7, quality="7", scale="Amin")
self.assertEqual(chord, Chord("G7"))
def test_note_8(self):
chord = Chord.from_note_index(note=8, quality="", scale="Emaj")
self.assertEqual(chord, Chord("E"))
def test_note_2(self):
chord = Chord.from_note_index(note=2, quality="m7", scale="F#min")
self.assertEqual(chord, Chord("G#m7"))
def test_note_3(self):
chord = Chord.from_note_index(note=3, quality="sus2", scale="Cmin")
self.assertEqual(chord, Chord("Ebsus2"))
def test_diatonic_note_nongeneric(self):
with self.assertRaises(NotImplementedError):
Chord.from_note_index(note=5,
quality="sus",
diatonic=True,
scale="Fmaj")
def test_diatonic_note_4_mode(self):
chord = Chord.from_note_index(note=4,
quality="-",
diatonic=True,
scale="AbDor")
self.assertEqual(chord, Chord("C#"))
def test_diatonic_note_3_mode(self):
chord = Chord.from_note_index(note=3,
quality="m",
diatonic=True,
scale="G#Mix")
self.assertEqual(chord, Chord("Cdim"))
def test_diatonic_note_2_mode(self):
chord = Chord.from_note_index(note=2,
quality="7",
diatonic=True,
scale="BLoc")
self.assertEqual(chord, Chord("Cmaj7"))
def test_diatonic_note_1(self):
chord = Chord.from_note_index(note=1,
quality="",
diatonic=True,
scale="Dmaj")
self.assertEqual(chord, Chord("D"))
