public void Given_we_have_a_view_model()
{
_propertyChanges = new List<string>();
_viewModel = new ViewModelProvider<ViewModel>().Create();
_viewModel.PropertyChanged += (o, e) =>
{
_lastPropertyToChange = e.PropertyName;
_propertyChanges.Add(_lastPropertyToChange);
};
_lastPropertyToChange = null;
}
public void Should_raise_custom_event_for_dependees() // This test was added because of a bug. If we didn't have a handler for PropertyChanged we were not notifying for Custom Events
{
_viewModel = new ViewModelProvider<ViewModel>().Create();
var eventRaised = false;
_viewModel.AgeChanged += (o, e) => eventRaised = true;
_viewModel.Dob = DateTime.Now;
Assert.IsTrue(eventRaised);
}
public void Should_notify_custom_events_event_if_not_subscribed_to_propertychanged() // This test was added because of a bug. If we didn't have a handler for PropertyChanged we were not notifying for Custom Events
{
_viewModel = new ViewModelProvider<ViewModel>().Create();
Should_raise_custom_event();
}
public void Should_inherit_attibutes()
{
_viewModel = new ViewModelProvider<ViewModel>().Create();
Assert.AreEqual(1,
Attribute.GetCustomAttributes(_viewModel.GetType().GetProperty("PropertyWithCustomAttribute"), typeof(CustomAttribute), true).Length);
}