Bug 28563 NPE on shutdown when JUnit view wasn't realized
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestRunnerViewPart.java
String msg= JUnitMessages.getString("TestRunnerViewPart.message.terminated"); 
		showMessage(msg);
	}
	private void showMessage(String msg) {
		showInformation(msg);
		postError(msg);
	}
	/*
	 * @see ITestRunListener#testStarted
	 */
	public void testStarted(String testName) {
		
		if (!fShowOnErrorOnly && fExecutedTests == 1) 
			postShowTestResultsView();
			
		postInfo(JUnitMessages.getFormattedString("TestRunnerViewPart.message.started", testName)); 
		TestRunInfo testInfo= getTestInfo(testName);
		if (testInfo == null) 
			fTestInfos.put(testName, new TestRunInfo(testName));
	}
	/*
	 * @see ITestRunListener#testEnded
	 */
	public void testEnded(String testName){
		postEndTest(testName);
		fExecutedTests++;
	}
	/*
	 * @see ITestRunListener#testFailed
	 */