public void RaisesAdvancedPropertyChangingEvents_WhenSetViaDynamicProperty()
{
var counter = 0;
var propertyName = default(string);
var observableObject = new CustomObject();
dynamic dynamicObservableObject = observableObject;
// Setting value via dynamic property.
dynamicObservableObject.Property1 = "oldtest";
observableObject.PropertyChanging += (sender, e) =>
{
AdvancedPropertyChangingEventArgs args = e as AdvancedPropertyChangingEventArgs;
if (args != null)
{
counter++;
propertyName = args.PropertyName;
}
};
dynamicObservableObject.Property1 = "newtest";
Assert.AreEqual(1, counter);
Assert.AreEqual(propertyName, "Property1");
}