public void CanUseAttributeAsValidationAttributeForValidValue()
{
ValidationAttribute attribute =
new StringLengthValidatorAttribute(10)
{
MessageTemplate = "template {1}"
};
Assert.IsTrue(attribute.IsValid("abcdefg"));
}
public void ValidatingWithValidatorAttributeWithARulesetSkipsValidation()
{
ValidationAttribute attribute =
new StringLengthValidatorAttribute(10)
{
MessageTemplate = "template {1}",
Ruleset = "some ruleset"
};
Assert.IsTrue(attribute.IsValid("abcdefghijklm"));
}
public void CanUseAttributeAsValidationAttribute()
{
ValidationAttribute attribute =
new StringLengthValidatorAttribute(10)
{
MessageTemplate = "template {1}"
};
Assert.IsFalse(attribute.IsValid("abcdefghijklm"));
Assert.AreEqual("template name", attribute.FormatErrorMessage("name"));
}
public void AttributeWithUpperBoundOnlyCreatesAppropriateValidator()
{
ValidatorAttribute attribute = new StringLengthValidatorAttribute(20);
Validator validator = ((IValidatorDescriptor)attribute).CreateValidator(null, null, null, null);
Assert.IsNotNull(validator);
StringLengthValidator stringLengthValidator = validator as StringLengthValidator;
Assert.IsNotNull(stringLengthValidator);
Assert.AreEqual(RangeBoundaryType.Ignore, stringLengthValidator.LowerBoundType);
Assert.AreEqual(20, stringLengthValidator.UpperBound);
Assert.AreEqual(RangeBoundaryType.Inclusive, stringLengthValidator.UpperBoundType);
Assert.AreEqual(Resources.StringLengthValidatorNonNegatedDefaultMessageTemplate, stringLengthValidator.MessageTemplate);
Assert.AreEqual(false, stringLengthValidator.Negated);
}
public void AttributeWithLowerAndUpperBoundsOnlyAndNegatedCreatesAppropriateValidator()
{
ValueValidatorAttribute attribute = new StringLengthValidatorAttribute(10, 20);
attribute.Negated = true;
Validator validator = ((IValidatorDescriptor)attribute).CreateValidator(null, null, null, null);
Assert.IsNotNull(validator);
StringLengthValidator stringLengthValidator = validator as StringLengthValidator;
Assert.IsNotNull(stringLengthValidator);
Assert.AreEqual(10, stringLengthValidator.LowerBound);
Assert.AreEqual(RangeBoundaryType.Inclusive, stringLengthValidator.LowerBoundType);
Assert.AreEqual(20, stringLengthValidator.UpperBound);
Assert.AreEqual(RangeBoundaryType.Inclusive, stringLengthValidator.UpperBoundType);
Assert.AreEqual(Resources.StringLengthValidatorNegatedDefaultMessageTemplate, stringLengthValidator.MessageTemplate);
Assert.AreEqual(true, stringLengthValidator.Negated);
}
public void AttributeWithLowerAndUpperBoundsAndBoundTypesAndMessageTemplateCreatesAppropriateValidator()
{
ValidatorAttribute attribute = new StringLengthValidatorAttribute(10, RangeBoundaryType.Exclusive, 0, RangeBoundaryType.Ignore);
attribute.MessageTemplate = "my message template";
Validator validator = ((IValidatorDescriptor)attribute).CreateValidator(null, null, null, null);
Assert.IsNotNull(validator);
StringLengthValidator stringLengthValidator = validator as StringLengthValidator;
Assert.IsNotNull(stringLengthValidator);
Assert.AreEqual(10, stringLengthValidator.LowerBound);
Assert.AreEqual(RangeBoundaryType.Exclusive, stringLengthValidator.LowerBoundType);
Assert.AreEqual(0, stringLengthValidator.UpperBound);
Assert.AreEqual(RangeBoundaryType.Ignore, stringLengthValidator.UpperBoundType);
Assert.AreEqual("my message template", stringLengthValidator.MessageTemplate);
Assert.AreEqual(false, stringLengthValidator.Negated);
}