class SettingsTest(TestCase): """PCSet and PSet instances have various methods to change settings""" def setUp(self): self.l = [0, 4, 9, 11] self.pcset = PCSet(self.l) self.pset = PSet(self.l) def testMod(self): self.pcset.mod(7) self.pset.mod(13) self.assertEqual(self.pcset._mod, 7) self.assertEqual(self.pset._mod, 13) def testModInvalid(self): for n in [0, 32]: self.assertRaises(self.pcset.InvalidModulus, self.pcset.mod, n) def testCanon(self): a = self.pcset b = self.pset a.canon(True, False, False) b.canon(False, True, True) self.assertTrue( a._canon_t == True and a._canon_i == False and a._canon_m == False ) self.assertTrue( b._canon_t == False and b._canon_i == True and b._canon_m == True ) def testDefault_m(self): self.pcset.default_m(7) self.assertEqual(self.pcset._default_m, 7) def testOrdered(self): self.pcset.ordered(True) self.pset.ordered(True) self.assertTrue( self.pcset._ordered == True and self.pset._ordered == True ) self.pcset.ordered(False) self.pset.ordered(False) self.assertTrue( self.pcset._ordered == False and self.pset._ordered == False ) def testMultiset(self): self.pcset.multiset(True) self.pset.multiset(True) self.assertTrue( self.pcset._multiset == True and self.pset._multiset == True ) self.pcset.multiset(False) self.pset.multiset(False) self.assertTrue( self.pcset._multiset == False and self.pset._multiset == False )