public void GetValidators_should_return_validators_from_first_provider()
{
var validator1 = new Mock <ModelValidator>(CreateModelMetadata(), new Mock <ControllerContext>().Object);
var validator2 = new Mock <ModelValidator>(CreateModelMetadata(), new Mock <ControllerContext>().Object);
provider1.Setup(p => p.GetValidators(It.IsAny <System.Web.Mvc.ModelMetadata>(), It.IsAny <ControllerContext>())).Returns(new[] { validator1.Object });
provider2.Setup(p => p.GetValidators(It.IsAny <System.Web.Mvc.ModelMetadata>(), It.IsAny <ControllerContext>())).Returns(new[] { validator2.Object });
var validators = compositeProvider.GetValidators(CreateModelMetadata(), new Mock <ControllerContext>().Object);
Assert.Contains(validator1.Object, validators);
Assert.DoesNotContain(validator2.Object, validators);
}
public void GetModelValidators_ReturnsValidatorsFromAllProviders()
{
// Arrange
var validator1 = Mock.Of <IModelValidator>();
var validator2 = Mock.Of <IModelValidator>();
var validator3 = Mock.Of <IModelValidator>();
var provider1 = new Mock <IModelValidatorProvider>();
provider1.Setup(p => p.GetValidators(It.IsAny <ModelMetadata>()))
.Returns(new[] { validator1, validator2 });
var provider2 = new Mock <IModelValidatorProvider>();
provider2.Setup(p => p.GetValidators(It.IsAny <ModelMetadata>()))
.Returns(new[] { validator3 });
var providerProvider = new Mock <IModelValidatorProviderProvider>();
providerProvider.Setup(p => p.ModelValidatorProviders)
.Returns(new[] { provider1.Object, provider2.Object });
var compositeModelValidator = new CompositeModelValidatorProvider(providerProvider.Object);
var modelMetadata = new EmptyModelMetadataProvider().GetMetadataForType(
modelAccessor: null,
modelType: typeof(string));
// Act
var result = compositeModelValidator.GetValidators(modelMetadata);
// Assert
Assert.Equal(new[] { validator1, validator2, validator3 }, result);
}
