@Test
public void testRenderRemoveScrollBarsSelectionListener_Vertical() throws Exception {
SelectionListener listener = new SelectionAdapter() {};
vScroll.addSelectionListener(listener);
Fixture.markInitialized(display);
Fixture.markInitialized(sc);
Fixture.markInitialized(vScroll);
Fixture.preserveWidgets();
vScroll.removeSelectionListener(listener);
lca.renderChanges(sc);
TestMessage message = Fixture.getProtocolMessage();
assertEquals(JsonValue.FALSE, message.findListenProperty(vScroll, "Selection"));
}
/**
* Removes this object from the corresponding StyledText widget. Object can't be used after this
* call, until another attach. This method is called automatically, when StyledText widget is
* disposed
*/
public void detach() {
if (text == null) return;
text.removeDisposeListener(ml);
text.removeLineStyleListener(ml);
text.removeLineBackgroundListener(ml);
text.removePaintListener(ml);
text.removeVerifyListener(ml);
text.removeExtendedModifyListener(ml);
text.removeControlListener(ml);
text.removeKeyListener(ml);
text.removeTraverseListener(ml);
text.removeMouseListener(ml);
text.removeSelectionListener(ml);
ScrollBar sb = text.getVerticalBar();
if (sb != null) sb.removeSelectionListener(ml);
baseEditor = null;
}
