public void Initialize_ReplacesOriginalCollection()
{
// Arrange
ModelBinderDictionary oldBinders = new ModelBinderDictionary();
oldBinders[typeof(int)] = new Mock <IModelBinder>().Object;
ModelBinderProviderCollection newBinderProviders = new ModelBinderProviderCollection();
// Act
ModelBinderConfig.Initialize(oldBinders, newBinderProviders);
// Assert
Assert.Empty(oldBinders);
var shimBinder = Assert.IsType <ExtensibleModelBinderAdapter>(oldBinders.DefaultBinder);
Assert.Same(newBinderProviders, shimBinder.Providers);
}
public void Initialize_ReplacesOriginalCollection()
{
// Arrange
ModelBinderDictionary oldBinders = new ModelBinderDictionary();
oldBinders[typeof(int)] = new Mock <IModelBinder>().Object;
ModelBinderProviderCollection newBinderProviders = new ModelBinderProviderCollection();
// Act
ModelBinderConfig.Initialize(oldBinders, newBinderProviders);
// Assert
Assert.AreEqual(0, oldBinders.Count, "Old binder dictionary should have been cleared.");
ExtensibleModelBinderAdapter shimBinder = oldBinders.DefaultBinder as ExtensibleModelBinderAdapter;
Assert.IsNotNull(shimBinder, "The default binder for the old system should have been replaced with a compatibility shim.");
Assert.AreSame(newBinderProviders, shimBinder.Providers, "Providers collection was not passed through correctly.");
}