def testUpdateAccidentalDisplayOctaves(self):
'''
test if octave display is working
'''
def proc1(_pList, _past):
for p in _pList:
p.updateAccidentalDisplay(pitchPast=_past,
cautionaryPitchClass=True,
cautionaryNotImmediateRepeat=False)
_past.append(p)
def proc2(_pList, _past):
for p in _pList:
p.updateAccidentalDisplay(pitchPast=_past,
cautionaryPitchClass=False,
cautionaryNotImmediateRepeat=False)
_past.append(p)
def compare(_past, _result):
# environLocal.printDebug(['accidental compare'])
for i in range(len(_result)):
p = _past[i]
if p.accidental is None:
pName = None
pDisplayStatus = None
else:
pName = p.accidental.name
pDisplayStatus = p.accidental.displayStatus
targetName = _result[i][0]
targetDisplayStatus = _result[i][1]
self.assertEqual(pName, targetName)
self.assertEqual(
pDisplayStatus, targetDisplayStatus,
f'{i}: {p} display: {pDisplayStatus}, target {targetDisplayStatus}'
)
pList = [Pitch('c#3'), Pitch('c#4'), Pitch('c#3'), Pitch('c#4')]
result = [('sharp', True), ('sharp', True), ('sharp', False),
('sharp', False)]
proc1(pList, [])
compare(pList, result)
pList = [Pitch('c#3'), Pitch('c#4'), Pitch('c#3'), Pitch('c#4')]
proc2(pList, [])
compare(pList, result)
a4 = Pitch('a4')
past = [Pitch('a#3'), Pitch('c#'), Pitch('c')]
# will not add a natural because match is pitchSpace
a4.updateAccidentalDisplay(pitchPast=past, cautionaryPitchClass=False)
self.assertEqual(a4.accidental, None)
def testUpdateAccidentalDisplaySimple(self):
'''Test updating accidental display.
'''
past = [Pitch('A#3'), Pitch('C#'), Pitch('C')]
a = Pitch('c')
a.accidental = Accidental('natural')
a.accidental.displayStatus = True
self.assertEqual(a.name, 'C')
self.assertTrue(a.accidental.displayStatus)
a.updateAccidentalDisplay(pitchPast=past, overrideStatus=True)
self.assertFalse(a.accidental.displayStatus)
b = copy.deepcopy(a)
self.assertFalse(b.accidental.displayStatus)
self.assertEqual(b.accidental.name, 'natural')
