def test_species(self):
c = 24
note_c = pitches.parse('C')
species_c = 'C'
octave_c = 'C2'
correct = 'C'
self.assertEqual(pitches.species(c), correct)
self.assertEqual(pitches.species(note_c), correct)
self.assertEqual(pitches.species(species_c), correct)
self.assertEqual(pitches.species(octave_c), correct)
def string(self):
return pitches.species(self._root) + 'dim'