Created attachment 116063 [details] Unit Tests Tool View showing the small amount of space to expand the node CURRENT: The space between the tool view separator and the tree item text (see attached screenshot) is so small that it is hard to expand and navigate the tree nodes without accidentally clicking one of the tree items which then triggers the run of unit tests. WISH: Ideally, just selecting a node should not trigger one or all unit tests. Maybe something like Play button could be added to each item.