public void CustomerPictureModelBinder_Returns_CustomerPicture_Without_Photo_When_Photo_Isnt_HttpPostedFile()
{
//Arrange
int customerId = 15;
SValueProviderResult photoResult = new SValueProviderResult(null, "AAA", null);
photoResult.ConvertToTypeCultureInfo = (type, culture) => null;
IValueProvider provider = new SIValueProvider()
{
ContainsPrefixString = x => x.StartsWith("CustomerPicture.Photo") || x.StartsWith("CustomerPicture.CustomerId") || x.Equals("CustomerPicture"),
GetValueString = x =>
{
switch (x)
{
case "CustomerPicture.Photo":
return(photoResult);
case "CustomerPicture.CustomerId":
return(new ValueProviderResult(15, "15", null));
default:
return(null);
}
}
};
ModelMetadata metadata = ModelMetadataProviders.Current.GetMetadataForType(null, typeof(CustomerPicture));
CustomerPictureModelBinder binder = new CustomerPictureModelBinder();
ControllerContext context = new ControllerContext();
ModelBindingContext bindingContext = new ModelBindingContext()
{
ModelName = "CustomerPicture",
ValueProvider = provider,
ModelMetadata = metadata
};
//Act
CustomerPicture result = binder.BindModel(context, bindingContext) as CustomerPicture;
//Assert
Assert.AreEqual(customerId, result.CustomerId);
Assert.IsNull(result.Customer);
Assert.IsNull(result.Photo);
}
public void CustomerPictureModelBinder_Returns_CustomerPicture_Without_Photo_When_Photo_Isnt_HttpPostedFile()
{
//Arrange
int customerId = 15;
SValueProviderResult photoResult = new SValueProviderResult(null, "AAA", null);
photoResult.ConvertToTypeCultureInfo = (type, culture) => null;
IValueProvider provider = new SIValueProvider()
{
ContainsPrefixString = x => x.StartsWith("CustomerPicture.Photo") || x.StartsWith("CustomerPicture.CustomerId") || x.Equals("CustomerPicture"),
GetValueString = x =>
{
switch (x)
{
case "CustomerPicture.Photo":
return photoResult;
case "CustomerPicture.CustomerId":
return new ValueProviderResult(15, "15", null);
default:
return null;
}
}
};
ModelMetadata metadata = ModelMetadataProviders.Current.GetMetadataForType(null, typeof(CustomerPicture));
CustomerPictureModelBinder binder = new CustomerPictureModelBinder();
ControllerContext context = new ControllerContext();
ModelBindingContext bindingContext = new ModelBindingContext()
{
ModelName = "CustomerPicture",
ValueProvider = provider,
ModelMetadata = metadata
};
//Act
CustomerPicture result = binder.BindModel(context, bindingContext) as CustomerPicture;
//Assert
Assert.AreEqual(customerId, result.CustomerId);
Assert.IsNull(result.Customer);
Assert.IsNull(result.Photo);
}
