public void ShouldBindAnEnumValue()
{
var collection = new ValueProviderCollection();
var nameValueCollection = new NameValueCollection
{
{"someVariable", EnumFixture.Value2.Name}
};
collection.Add(new FormCollection(nameValueCollection));
var modelMetadata = new ModelMetadata(new EmptyModelMetadataProvider(), null, null, typeof(EnumFixture), "someProperty");
var bindingContext = new ModelBindingContext
{
ModelMetadata = modelMetadata,
ValueProvider = collection,
ModelName = "someVariable"
};
var binderDictionary = new ModelBinderDictionary();
var binder = new EnumModelBinder(binderDictionary);
var retrieved = binder.BindModel(null, bindingContext);
Assert.IsInstanceOfType(retrieved, typeof(EnumFixture));
var @enum = retrieved as EnumFixture;
Assert.AreEqual(EnumFixture.Value2, @enum);
}
public void ShouldCallDefaultBinderWhenGivenTypeIsNotAnEnum()
{
var defaultBinder = _factory.Create<IModelBinder>();
var binders = new ModelBinderDictionary
{
DefaultBinder = defaultBinder.Object
};
var enumModelBinder = new EnumModelBinder(binders);
var modelBindingContext = new ModelBindingContext
{
ModelMetadata = new ModelMetadata(new EmptyModelMetadataProvider(), null, null, typeof(string), "someProperty")
};
enumModelBinder.BindModel(null, modelBindingContext);
defaultBinder.Verify(@default => @default.BindModel(null, modelBindingContext));
}
