public void ShouldResolveCustomBinder()
{
// Arrange
Mock<IModelBinder> mock = new Mock<IModelBinder>();
ModelBindingContext context = new ModelBindingContext();
context.ModelType = typeof(string);
BinderResolver resolver = new BinderResolver(mb => { return mock.Object; });
// Act
resolver.BindModel(null, context);
// Assert
mock.Verify(x => x.BindModel(null, context));
}
public void ShouldUseDefaultModelBinderForValueType()
{
// Arrange
ModelBindingContext context = new ModelBindingContext();
context.ModelType = typeof(int);
BinderResolver resolver = new BinderResolver(mb => { return null; });
// Act
try
{
resolver.BindModel(null, context);
}
catch (NullReferenceException)
{
return; // success - DefaultModelBinder will throw because the ControllerContext arg is null
}
// Assert
Assert.Fail();
}