Bug 70570 Show Junit view on error preference totally broken [JUnit]
R3.0 The state of the Java > JUnit > "Show Junit results view only if errors or failures occur" has no effect at all i.e. the view opens whether this preference is checked or not (minor detail: if JUnit is a fast view then the pref seems to work). While this is not yet a major bug it unfortunately also affects whether the JUnit view's title (progress) gets updated: there's a missing ! and hence it does not update the title when I uncheck this preference. The only time when the icon update should not be done is when the JUnit view hasn't been created yet.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestRunnerViewPart.java
postError(msg);
		else
			setInfoMessage(msg);
			
		postSyncRunnable(new Runnable() {				
			public void run() {
				if(isDisposed()) 
					return;	
				fStopAction.setEnabled(lastLaunchIsKeptAlive());
				if (fFailures.size() > 0) {
					selectFirstFailure();
				}
				updateViewIcon();
				if (fDirtyListener == null) {
					fDirtyListener= new DirtyListener();
					JavaCore.addElementChangedListener(fDirtyListener);
				}
				for (Enumeration e= fTestRunTabs.elements(); e.hasMoreElements();) {
					TestRunTab v= (TestRunTab) e.nextElement();
					v.aboutToEnd();
				}
			}
		});	
		stopUpdateJob();
	}
	private void stopUpdateJob() {
		if (fUpdateJob != null) {
			fUpdateJob.stop();
			fUpdateJob= null;
		}