Bug 33234 Goto source doesn't work when running a single test [JUnit]
RC 1 - JUnit setup - select VectorTest.testCapacity - run->JUnit Test - in JUnit view part go to hierarchy - select testCapacity - activate Goto File from context menu Observe: you get an error dialog saying that the test class can't be found.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/JUnitPreferencePage.java
* Parses the comma separated string into an array of strings
	 * 
	 * @return list
	 */
	private static String[] parseList(String listString) {
		List list= new ArrayList(10);
		StringTokenizer tokenizer= new StringTokenizer(listString, ","); 
		while (tokenizer.hasMoreTokens())
			list.add(tokenizer.nextToken());
		return (String[]) list.toArray(new String[list.size()]);
	}
	/**
	 * Serializes the array of strings into one comma
	 * separated string.
	 * 
	 * @param list array of strings
	 * @return a single string composed of the given list
	 */
	private static String serializeList(String[] list) {
		if (list == null)
			return ""; 
		StringBuffer buffer= new StringBuffer();
		for (int i= 0; i < list.length; i++) {
			if (i > 0)
				buffer.append(',');
			buffer.append(list[i]);
		}
		return buffer.toString();
	}
}