public void RegisterBinderForType_Instance_InsertsNewProviderBehindFrontOfListProviders()
{
// Arrange
ModelBinderProvider frontOfListProvider = new ProviderAtFront();
IExtensibleModelBinder mockBinder = new Mock <IExtensibleModelBinder>().Object;
ModelBinderProviderCollection collection = new ModelBinderProviderCollection
{
frontOfListProvider
};
// Act
collection.RegisterBinderForType(typeof(int), mockBinder);
// Assert
Assert.Equal(
new[] { typeof(ProviderAtFront), typeof(SimpleModelBinderProvider) },
collection.Select(o => o.GetType()).ToArray());
}
public void RegisterBinderForType_Instance_InsertsNewProviderBehindFrontOfListProviders()
{
// Arrange
ModelBinderProvider frontOfListProvider = new ProviderAtFront();
IExtensibleModelBinder mockBinder = new Mock <IExtensibleModelBinder>().Object;
ModelBinderProviderCollection collection = new ModelBinderProviderCollection()
{
frontOfListProvider
};
// Act
collection.RegisterBinderForType(typeof(int), mockBinder);
// Assert
CollectionAssert.AreEqual(
new Type[] { typeof(ProviderAtFront), typeof(SimpleModelBinderProvider) },
collection.Select(o => o.GetType()).ToArray(),
"New provider should be inserted after any marked 'front of list'.");
}
