def test_all_chord(self):
for k, v in CHORD_MAP.items():
chord = note_to_chord(v)[0]
self.assertEqual(chord, Chord("C" + k))
def test_7th_integer(self):
chord = note_to_chord([0, 4, 7, 10])[0]
self.assertEqual(chord, Chord("C7"))
def test_omit1(self):
chord = note_to_chord(["C", "E", "Bb", "D"])[0]
self.assertEqual(chord, Chord("C7(9)"))
def test_slash2(self):
chord = note_to_chord(["C", "A", "C", "E", "F#"])[0]
self.assertEqual(chord, Chord("F#m7-5/C"))
def test_slash3(self):
chord = note_to_chord(["C", "Gb", "Bb", "D"])[0]
self.assertEqual(chord, Chord("Gbaug/C"))
def test_add9(self):
chord = note_to_chord(["C", "E", "G", "D"])[0]
self.assertEqual(chord, Chord("Cadd9"))
def test_slash1(self):
chord = note_to_chord(["D", "C", "E", "G"])[0]
self.assertEqual(chord, Chord("C/D"))
def test_7th(self):
chord = note_to_chord(["C", "E", "G", "Bb"])[0]
self.assertEqual(chord, Chord("C7"))
def test_major7thflat5(self):
chord = note_to_chord(["C", "E", "Gb", "B"])[0]
self.assertEqual(chord, Chord("CM7-5"))
def test_major11th(self):
chord = note_to_chord(["C", "E", "G", "B", "D", "F"])[0]
self.assertEqual(chord, Chord("CM7(9, 11)"))
def test_major7th(self):
chord = note_to_chord(["C", "E", "G", "B"])[0]
self.assertEqual(chord, Chord("CM7"))
def test_power(self):
chord = note_to_chord(["E", "G", "C"])[0]
self.assertEqual(chord, Chord("C/E"))