public void ValidateCorrectlyWhenUnderMaxLength()
{
//--Arrange
var model = new ModelWithMaxLengthFieldWithoutCustomErrorMessage
{
MultipleWordedField = "1"
};
var validationContext = new ValidationContext(model, null, null);
var result = new List <ValidationResult>();
//--Act
var valid = Validator.TryValidateObject(model, validationContext, result, true);
//--Assert
valid.ShouldBeTrue();
result.Count.ShouldBe(0);
}
public void InvalidateCorrectlyWithoutCustomErrorMessage()
{
//--Arrange
var model = new ModelWithMaxLengthFieldWithoutCustomErrorMessage
{
MultipleWordedField = "123"
};
var validationContext = new ValidationContext(model, null, null);
var result = new List <ValidationResult>();
FormatResponseMessage.SetSnakeCaseSetting(false);
//--Act
var valid = Validator.TryValidateObject(model, validationContext, result, true);
//--Assert
valid.ShouldBeFalse();
result.Count.ShouldBe(1);
const string defaultErrorMsg = "The 'MultipleWordedField' field cannot be greater than '2' characters long.";
result[0].ErrorMessage
.ShouldBe(ModelStateCustomErrorMessage.Create(1, defaultErrorMsg));
}