Bug 66426 No tooltip for Junit view when docked as Fastview [JUnit]
Using RC1, the tooltip appears as the empty string for the JUnit launch view.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestRunnerViewPart.java
ITestRunListener[] listenerArray= new ITestRunListener[listeners.size()+1];
		listeners.toArray(listenerArray);
		System.arraycopy(listenerArray, 0, listenerArray, 1, listenerArray.length-1);
		listenerArray[0]= this;
		fTestRunnerClient.startListening(listenerArray, port);
		
		fLastLaunch= launch;
		setViewPartTitle(type);
		if (type instanceof IType)
			setTitleToolTip(((IType)type).getFullyQualifiedName());
		else
			setTitleToolTip(type.getElementName());
			
	}
	private void setViewPartTitle(IJavaElement type) {
		String title;
		if (type == null)
			title= " "; 
		else	
			title= type.getElementName();
		setTitle(title);
	}
	protected void aboutToLaunch() {
		String msg= JUnitMessages.getString("TestRunnerViewPart.message.launching"); 
		
		setInfoMessage(msg);
		fViewImage= fOriginalViewImage;
		firePropertyChange(IWorkbenchPart.PROP_TITLE);
	}
	public synchronized void dispose(){