def test_events1(self):
m = Mispel()
model = m.parse(
"with channel 2 notedriven :\n a3_8. b-_16 c#3_16.5\\vol{100}\\tempo[vivace] "
)
for section in model.sections:
event = section.events[0]
self.assertEqual(event.cs, None)
self.assertTrue(event.__class__.__name__, 'NoteSpec')
self.assertEqual(event.ns.name, 'a')
self.assertEqual(event.ns.octave, '3')
self.assertEqual(event.ns.invdur.value, 8)
self.assertListEqual(event.ns.invdur.dots, ['.'])
self.assertEqual(event.ns.properties, [])
event = section.events[1]
self.assertEqual(event.ns.name, 'b-')
self.assertEqual(event.ns.octave, None)
self.assertEqual(event.ns.invdur.value, 16)
self.assertListEqual(event.ns.invdur.dots, [])
self.assertEqual(event.ns.properties, [])
event = section.events[2]
self.assertEqual(event.ns.name, 'c#')
self.assertEqual(event.ns.octave, '3')
self.assertEqual(event.ns.invdur.value, 16.5)
for p in event.ns.properties:
if p.avol:
self.assertEqual(p.avol.symval, None)
self.assertEqual(p.avol.value.value, 100)
elif p.stempo:
self.assertEqual(p.stempo.symval.symval, 'vivace')
self.assertEqual(p.stempo.value, None)
self.assertListEqual(m.notes_for_section(0), ["a3", "b-3", "c#3"])
self.assertListEqual(m.durations_for_section(0),
[1 / 8 + 1 / 16, 1 / 16, 1 / 16.5])
def test_durationmultiplier(self):
m = Mispel()
m.parse(r"""
with track 0 channel 0: cx4_4*2/3 d3 e-_4 g--_4.*2/3 r_1*10/1 a#2_1*5
""")
durs = [d for d in m.durations_for_section(0)]
self.assertListEqual(
durs,
[0.16666666666666666, 0.16666666666666666, 0.25, 0.25, 10.0, 5.0])
def test_drumnotes(self):
m = Mispel()
m.parse(r"""
with track 0 channel 11:
bassdrum_4 openhihat_8*2/3 openhihat ohh
""")
notes = m.notes_for_section(0)
self.assertListEqual(notes,
['bassdrum', 'openhihat', 'openhihat', 'ohh'])
durs = m.durations_for_section(0)
self.assertListEqual(durs, [
0.25, 0.08333333333333333, 0.08333333333333333, 0.08333333333333333
])