Bug 86298 [JUnit] Enter key does not open selected testcase
Steps 1: execute some JUnit test 2: select some testcase in the Failures box ore the Hierarchy box 3. hit the enter key. Nothing happens. I think, as with a double click, the source of the selected testcase should open.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestHierarchyTab.java
}
	
	public void startTest(String testId) {	
		TreeItem treeItem= findTreeItem(testId);
		if (treeItem == null)  
			return;
		TreeItem parent= treeItem.getParentItem();
		if (fLastParent != parent) {
			updatePath(parent);
			fLastParent= parent;
		}
		setCurrentItem(treeItem);		
	}
	private void updatePath(TreeItem parent) {
		List newPath= new ArrayList();
		while (parent != null) {
			newPath.add(parent);
			parent= parent.getParentItem();
		}
		Collections.reverse(newPath);
		
		
		ListIterator old= fExecutionPath.listIterator();
		ListIterator np= newPath.listIterator();
		int c= 0;
		while (old.hasNext() && np.hasNext()) {
			if (old.next() != np.next())
				break;
			c++;
		}