def testIsSingle(self): """ Test the Bond.isSingle() method. """ for order in self.orderList: bond = Bond(None, None, order=order) if order == 'S': self.assertTrue(bond.isSingle()) else: self.assertFalse(bond.isSingle())
def testDecrementOrder(self): """ Test the Bond.decrementOrder() method. """ for order in self.orderList: bond = Bond(None, None, order=order) try: bond.decrementOrder() if order == 'D': self.assertTrue(bond.isSingle()) elif order == 'T': self.assertTrue(bond.isDouble()) except ActionError: self.assertTrue(order in ['S','B'])
def testDecrementOrder(self): """ Test the Bond.decrementOrder() method. """ for order in self.orderList: bond = Bond(None, None, order=order) try: bond.decrementOrder() if order == 'D': self.assertTrue(bond.isSingle()) elif order == 'T': self.assertTrue(bond.isDouble()) except ActionError: self.assertTrue(order in ['S', 'B'])