public void testDisposeMasterDisposesDetail() {
IObservableValue master = new WritableValue();
WritableListFactory factory = new WritableListFactory();
master.setValue("");
IObservableList detailObservable = MasterDetailObservables.detailList(master, factory, null);
DisposeEventTracker tracker = DisposeEventTracker.observe(detailObservable);
master.dispose();
assertEquals(1, tracker.count);
assertTrue(detailObservable.isDisposed());
}
public void testDisposeWhileFiringEvents() {
IObservableValue master = new WritableValue();
WritableListFactory factory = new WritableListFactory();
master.setValue("");
final IObservableList[] detailObservable = new IObservableList[1];
master.addValueChangeListener(
new IValueChangeListener() {
@Override
public void handleValueChange(ValueChangeEvent event) {
detailObservable[0].dispose();
}
});
detailObservable[0] = MasterDetailObservables.detailList(master, factory, null);
master.setValue("New Value");
}