test_issues.py 文件源码

def test_issue52(self):
        u1 = UnitRegistry()
        u2 = UnitRegistry()
        q1 = 1*u1.meter
        q2 = 1*u2.meter
        import operator as op
        for fun in (op.add, op.iadd,
                    op.sub, op.isub,
                    op.mul, op.imul,
                    op.floordiv, op.ifloordiv,
                    op.truediv, op.itruediv):
            self.assertRaises(ValueError, fun, q1, q2)