private void PropagateChangesTo(ObjectAssertions changeNotifier, Func <object> propertyThatShouldChange)
{
changeNotifier.BeAssignableTo <IFirePropertyChanged>();
//changeNotifier.As<IFirePropertyChanged>().PropertyChanged += sf
}
private void PropagateChangesTo(ObjectAssertions changeNotifier, Func <object> propertyThatShouldChange)
{
changeNotifier.BeAssignableTo <IFirePropertyChanged>();
//changeNotifier.As<IFirePropertyChanged>().PropertyChanged += sf
}