def parse_chord_line_test():
parsed = parser.parse_line('A7 Cm Fm7')
eq_(parsed.type, 'chord')
chords = parsed.data.chords
eq_(len(chords), 3)
eq_(chords[0].chord, Chord.parse('A7'))
eq_(chords[0].position, 0)
eq_(chords[1].chord, Chord.parse('Cm'))
eq_(chords[1].position, 6)
eq_(chords[2].chord, Chord.parse('Fm7'))
eq_(chords[2].position, 12)
def basic_chord_parse_test():
""" Parse chords with no variations """
for key in _KEYS:
parsed = Chord.parse(key.text())
eq_(parsed.key, key)
eq_(parsed.variation, None)
eq_(parsed.bass, key)
_check_text_parsing(parsed)
def variation_chord_parse_test():
""" Parse chords with variations """
for key in _KEYS:
for variation in _VARIATIONS:
parsed = Chord.parse(key.text() + variation)
eq_(parsed.key, key)
eq_(parsed.variation, variation)
eq_(parsed.bass, key)
_check_text_parsing(parsed)
def bass_chord_parse_test():
""" Parse chords with bass """
for key in _KEYS:
for variation in _VARIATIONS + [""]:
for bass in _KEYS:
text = key.text() + variation + "/" + bass.text()
parsed = Chord.parse(text)
eq_(parsed.key, key)
eq_(parsed.variation, variation if variation else None)
eq_(parsed.bass, bass)
def parse_tab_test():
parsed = parser.parse_tablature([
'A',
'A line',
'',
])
lines = parsed.lines
eq_(len(lines), 3)
eq_(lines[0].type, 'chord')
eq_(len(lines[0].data.chords), 1)
eq_(lines[0].data.chords[0].position, 0)
eq_(lines[0].data.chords[0].chord, Chord.parse("A"))
eq_(lines[1].type, 'lyric')
eq_(lines[1].data.lyrics, 'A line')
eq_(lines[2].type, 'empty')
def _check_text_parsing(chord):
eq_(Chord.parse(chord.text()), chord)
