Project: Eclipse_Platform_UI
Bug 336985 [Compatibility] IWorkbenchPage.CHANGE_EDITOR_OPEN events are not fired
Reported: 2011-02-11 13:03:54 | Status: resolved fixed

Their IPerspectiveListener2 doesn't seem to be getting notified with the desired event for the test to react.

Files changed in fix:
bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/WorkbenchPage.java