Bug 77320 Junit performance [JUnit]
We have 2315 unit tests. When run from Eclipse, it's reporting to take ~122 seconds. When run from ant, it reports taking ~25 seconds. The majority of this time is spent with the JUnit view showing "Launching...". This has gotten worse and worse as we add more UTs. I expect Eclipse to be slower than Ant, but not by this much.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestRunnerViewPart.java
new ToggleOrientationAction[] {
				new ToggleOrientationAction(this, VIEW_ORIENTATION_VERTICAL),
				new ToggleOrientationAction(this, VIEW_ORIENTATION_HORIZONTAL),
				new ToggleOrientationAction(this, VIEW_ORIENTATION_AUTOMATIC)};
		fNextAction= new ShowNextFailureAction(this);
		fPreviousAction= new ShowPreviousFailureAction(this);
		fStopAction= new StopAction();
		fNextAction.setEnabled(false);
		fPreviousAction.setEnabled(false);
		fStopAction.setEnabled(false);
		actionBars.setGlobalActionHandler(ActionFactory.NEXT.getId(), fNextAction);
		actionBars.setGlobalActionHandler(ActionFactory.PREVIOUS.getId(), fPreviousAction);
		
		toolBar.add(fNextAction);
		toolBar.add(fPreviousAction);
		toolBar.add(fStopAction);
		toolBar.add(new Separator());
		toolBar.add(fRerunLastTestAction);
		toolBar.add(fScrollLockAction);
		for (int i = 0; i < fToggleOrientationActions.length; ++i)
			viewMenu.add(fToggleOrientationActions[i]);
		
		fScrollLockAction.setChecked(!fAutoScroll);
		actionBars.updateActionBars();
	}
	private IStatusLineManager getStatusLine() {
		
		
		IViewSite site= getViewSite();
		IWorkbenchPage page= site.getPage();