def testcopySettings(self):
def verify(current):
self.assertEqual(current.__class__, PCSet)
self.assertTrue(current._ordered == False and current._multiset == False)
self.assertEqual(current._mod, 7)
self.assertTrue(current._canon_t, True)
self.assertEqual(current._canon_i, False)
self.assertEqual(current._canon_m, True)
self.assertEqual(current.pitches, self.l)
a = PCSet(self.l)
a.mod(7)
a.ordered(False)
a.multiset(False)
a.canon(True, False, True)
a2 = a.copy()
verify(a2)
b = PSet(self.l)
self.assertEqual(b.__class__, PSet)
b = a.copy()
verify(b)
