def test_chord_parse_and_unparse(self):
region = as_region("[:CE-G]")
parsed_chord = Chord.parse(region)
self.assertEquals(parsed_chord, Chord(ScaleNote(0), other_notes=[ScaleNote(2, -1), ScaleNote(4)]))
self.assertEquals(parsed_chord.source.value, parsed_chord.unparse())
region = as_region("[Cm7]")
self.assertEquals(Chord.parse(region), Chord(ScaleNote(0), descriptor="m7"))
def test_chord_notes_midi_notes(self):
region = as_region("[:CEG]")
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.midi_notes, [24, 28, 31])
region = as_region("[:C+EG+]")
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.midi_notes, [25, 28, 32])
def test_chord_notes_midi_notes(self):
region = as_region('[:CEG]')
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.midi_notes, [24, 28, 31])
region = as_region('[:C+EG+]')
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.midi_notes, [25, 28, 32])
def test_chord_descriptor_midi_notes(self):
region = as_region("[B]")
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.midi_notes, [35, 39, 42])
region = as_region("[B-]")
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.midi_notes, [34, 38, 41])
def test_chord_with_bass(self):
region = as_region("[:DFA]")
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.bass_midi_note, 14)
region = as_region("[:DFA/C]")
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.bass_midi_note, 12)
def test_chord_descriptor_midi_notes(self):
region = as_region('[B]')
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.midi_notes, [35, 39, 42])
region = as_region('[B-]')
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.midi_notes, [34, 38, 41])
def test_chord_with_bass(self):
region = as_region('[:DFA]')
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.bass_midi_note, 14)
region = as_region('[:DFA/C]')
parsed_chord = Chord.parse(region)
parsed_chord.resolve(Song())
self.assertEquals(parsed_chord.bass_midi_note, 12)
def test_chord_parse_and_unparse(self):
region = as_region('[:CE-G]')
parsed_chord = Chord.parse(region)
self.assertEquals(
parsed_chord,
Chord(ScaleNote(0), other_notes=[ScaleNote(2, -1),
ScaleNote(4)]))
self.assertEquals(parsed_chord.source.value, parsed_chord.unparse())
region = as_region('[Cm7]')
self.assertEquals(Chord.parse(region),
Chord(ScaleNote(0), descriptor='m7'))
def test_parse_chord_song_item(self):
region = as_region("[:CE-G]")
parsed_item = SongItem.parse(region)
self.assertEquals(parsed_item.source, region)
region = as_region("[:CE-G]")
parsed_chord = Chord.parse(region)
self.assertEquals(parsed_item, parsed_chord)
def test_parse_chord_song_item(self):
region = as_region('[:CE-G]')
parsed_item = SongItem.parse(region)
self.assertEquals(parsed_item.source, region)
region = as_region('[:CE-G]')
parsed_chord = Chord.parse(region)
self.assertEquals(parsed_item, parsed_chord)
def test_parse_chord_rest(self):
region = as_region("[]")
parsed_chord = Chord.parse(region)
self.assertEquals(parsed_chord, Chord(None))
def test_parse_chord_rest(self):
region = as_region('[]')
parsed_chord = Chord.parse(region)
self.assertEquals(parsed_chord, Chord(None))
