def test_rank_for_finder(self):
rep = repertoire.Repertoire()
rep.songs = [
music.LeadSheet(songs.TUNE_UP),
music.LeadSheet(songs.ALL_BLUES)
]
ranked = rep.rank_for_finder(finders.Find251s)
self.assertEqual(1, len(ranked))
def test_title_set(self):
raw = """
title: Dominant Cycle
---
A7 | D7 | G7
"""
sheet = music.LeadSheet(raw)
self.assertEqual('Dominant Cycle', sheet.title)
def test_find(self):
sheet = music.LeadSheet("E-7 A7 | A-7 D7 | D-7 G7 | CM7 ")
finder = finders.Find51s(sheet)
count, instances = finder.find()
self.assertEqual(1, count)
def test_timesig_set(self):
raw = """
timesig: 3/4
---
A-7 | D7 | G7
"""
sheet = music.LeadSheet(raw)
self.assertEqual('3/4', sheet.timesig)
def test_repr_no_title(self):
raw = """
A7 | D7 | G7 | C7
F7 | Bb7 | Eb7 | Ab7
"""
expected = """[[A7], [D7], [G7], [C7, F7]]
[[Bb7], [Eb7], [Ab7]]"""
sheet = music.LeadSheet(raw)
self.assertEqual(expected, sheet.__repr__())
def test_repr(self):
raw = """
title: Dominant Cycle
---
A7 | D7 | G7 | C7
F7 | Bb7 | Eb7 | Ab7
"""
expected = """Dominant Cycle
[[A7], [D7], [G7], [C7, F7]]
[[Bb7], [Eb7], [Ab7]]"""
sheet = music.LeadSheet(raw)
self.assertEqual(expected, sheet.__repr__())
def test_expands_successive_repeats(self):
raw = "A-7 | % | % |"
sheet = music.LeadSheet(raw)
self.assertEqual('A', sheet.bars[2].chords[0].root)
def test_expands_repeats(self):
raw = "B-7 | % |"
sheet = music.LeadSheet(raw)
self.assertEqual('B', sheet.bars[1].chords[0].root)
def test_expands_repeats_with_alternate_blocks(self):
raw = "{ D-7 | G7 | CM7 | [ % ][ E-7 A7 ]|}"
sheet = music.LeadSheet(raw)
self.assertEqual('C', sheet.bars[3].chords[0].root)
self.assertEqual('E', sheet.bars[7].chords[0].root)
self.assertEqual('A', sheet.bars[7].chords[1].root)
def test_expands_section_repeats(self):
raw = "{ D-7 | G7 | CM7 | % |}"
sheet = music.LeadSheet(raw)
self.assertEqual(8, len(list([k for k in sheet])))
def test_set_beats(self):
raw = "A-7 | D7 | G7"
sheet = music.LeadSheet(raw)
self.assertEqual(12, sheet.beats)
def test_default_timesig(self):
raw = "A-7 | D7 | G7"
sheet = music.LeadSheet(raw)
self.assertEqual('4/4', sheet.timesig)
