public void IsValid_Should_Return_ValidationResult_When_Values_Are_Invalid() { var strings = new Strings { FirstString = "one", SecondString = "one" }; var attribute = new NotEqualToAttribute("FirstString"); var context = new ValidationContext(strings, null, null); var result = attribute.GetValidationResult(strings.SecondString, context); Assert.IsNotNull(result); }
/// <summary> /// 验证输入是否和目标ID元素的值不相等 /// </summary> /// <param name="box">验证框</param> /// <param name="targetID">目标元素ID</param> /// <param name="errorMessage">提示信息</param> /// <returns></returns> public static ValidBox NotEqualTo(this ValidBox box, string targetID, string errorMessage) { var newBox = new NotEqualToAttribute(targetID) { ErrorMessage = errorMessage }.ToValidBox(); return(ValidBox.Merge(box, newBox)); }