public void ResultInvalidSameTest() { var manager = new ArgumentsManager(); var one = new ConstantMathOperator('o', manager); one.SetValue(true); var zero = new ConstantMathOperator('z', manager); zero.SetValue(false); var opr = new MinMathOperator(manager); IBaseMathOperator[] arguments = { one, zero }; opr.Instantiate(arguments); Assert.False(opr.Result()); }