public void ShouldProcessTheDefaultValidatorForNotNullableValueTypesWhenFormValueIsNull()
{
ControllerContext controllerContext = new ControllerContext {
HttpContext = Substitute.For <HttpContextBase>()
};
IValidatorFactory validatorFactory = Substitute.For <IValidatorFactory>();
validatorFactory.GetValidatorForOptional(typeof(TestModel)).Returns(x => new TestModelValidator());
LaboModelValidatorProvider.Configure(validatorFactory);
FormCollection form = new FormCollection
{
{ "Age", string.Empty }
};
ModelBindingContext bindingContext = new ModelBindingContext
{
ModelName = "test",
ModelMetadata = GetModelMetaData(typeof(TestModel)),
ModelState = new ModelStateDictionary(),
FallbackToEmptyPrefix = true,
ValueProvider = form.ToValueProvider()
};
DefaultModelBinder binder = new DefaultModelBinder();
binder.BindModel(controllerContext, bindingContext);
Assert.AreEqual("'Age' must not be empty.", bindingContext.ModelState["Age"].Errors.Single().ErrorMessage);
}
public void GetValidators_ShouldReturnValidatorsWithTheSamePropertiesAsTheSpecifiedProperty()
{
IValidatorFactory validatorFactory = Substitute.For <IValidatorFactory>();
validatorFactory.GetValidatorForOptional(typeof(TestModel)).Returns(x => new TestModelValidator());
ControllerContext controllerContext = new ControllerContext {
HttpContext = Substitute.For <HttpContextBase>()
};
LaboModelValidatorProvider provider = new LaboModelValidatorProvider(validatorFactory);
ValidateValidatorPropertyNames(x => x.Name, provider, controllerContext);
ValidateValidatorPropertyNames(x => x.Email, provider, controllerContext);
}
public void GetValidators_ShouldReturnLaboPropertyValidatorWhenTheSpecifiedValidatorTypeIsNotInThePropertyValidatorFactories()
{
IValidatorFactory validatorFactory = Substitute.For <IValidatorFactory>();
validatorFactory.GetValidatorForOptional(typeof(TestModel)).Returns(x => new TestModelValidator());
ControllerContext controllerContext = new ControllerContext {
HttpContext = Substitute.For <HttpContextBase>()
};
LaboModelValidatorProvider provider = new LaboModelValidatorProvider(validatorFactory)
{
AddImplicitRequiredAttributeForValueTypes = false
};
string propertyName = LinqUtils.GetMemberName <TestModel, string>(x => x.Type);
ModelMetadata propertyMetaData = GetModelMetaDataForProperty(typeof(TestModel), propertyName);
IList <ModelValidator> properyValidators = provider.GetValidators(propertyMetaData, controllerContext).ToList();
Assert.IsTrue(properyValidators.First() is LaboPropertyValidator);
}
public void GetValidators_ShouldNotReturnNotNullValidatorWhenModelMetadataIsRequiredAndAddImplicitRequiredAttributeForValueTypesIsFalse()
{
IValidatorFactory validatorFactory = Substitute.For <IValidatorFactory>();
validatorFactory.GetValidatorForOptional(typeof(TestModel)).Returns(x => new TestModelValidator());
ControllerContext controllerContext = new ControllerContext {
HttpContext = Substitute.For <HttpContextBase>()
};
LaboModelValidatorProvider provider = new LaboModelValidatorProvider(validatorFactory)
{
AddImplicitRequiredAttributeForValueTypes = false
};
string propertyName = LinqUtils.GetMemberName <TestModel, int>(x => x.Age);
ModelMetadata propertyMetaData = GetModelMetaDataForProperty(typeof(TestModel), propertyName);
IList <ModelValidator> properyValidators = provider.GetValidators(propertyMetaData, controllerContext).ToList();
Assert.AreEqual(0, properyValidators.Count);
}
public void GetValidators_ShouldReturnTheRightValidators()
{
IValidatorFactory validatorFactory = Substitute.For <IValidatorFactory>();
validatorFactory.GetValidatorForOptional(typeof(TestModel)).Returns(x => new TestModelValidator());
ControllerContext controllerContext = new ControllerContext {
HttpContext = Substitute.For <HttpContextBase>()
};
LaboModelValidatorProvider provider = new LaboModelValidatorProvider(validatorFactory);
string propertyName = LinqUtils.GetMemberName <TestModel, string>(x => x.Name);
ModelMetadata propertyMetaData = GetModelMetaDataForProperty(typeof(TestModel), propertyName);
IList <ModelValidator> properyValidators = provider.GetValidators(propertyMetaData, controllerContext).ToList();
Assert.AreEqual(2, properyValidators.Count);
Assert.IsTrue(properyValidators[0].IsRequired);
Assert.IsTrue(GetInnerValidator(properyValidators[0]) is NotNullValidator);
Assert.IsTrue(GetInnerValidator(properyValidators[1]) is LengthValidator);
Assert.AreEqual(10, ((LengthValidator)GetInnerValidator(properyValidators[1])).Max);
}
