public void CreateInstance_CreatesFilter()
{
// Arrange
var properties = new LifecycleProperty[]
{
new LifecycleProperty(),
new LifecycleProperty(),
};
var filterFactory = new ControllerViewDataAttributeFilterFactory(properties);
// Act
var result = filterFactory.CreateInstance(Mock.Of <IServiceProvider>());
// Assert
var filter = Assert.IsType <ControllerViewDataAttributeFilter>(result);
Assert.Same(properties, filter.Properties);
}
/// <inheritdoc />
public void OnProvidersExecuting(ApplicationModelProviderContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
foreach (var controllerModel in context.Result.Controllers)
{
var controllerType = controllerModel.ControllerType.AsType();
var viewDataProperties = ViewDataAttributePropertyProvider.GetViewDataProperties(controllerType);
if (viewDataProperties == null)
{
continue;
}
var filter = new ControllerViewDataAttributeFilterFactory(viewDataProperties);
controllerModel.Filters.Add(filter);
}
}