Bug 79660 Rerunning single test with keepalive: no indication when test run has finished [JUnit]
I200411240800 I launch tests in debug mode with 'Keep JUnit running ...' enabled. When rerunning single tests (test's context menu > Run), there's no indication when the test run has finished. If the test produces a different result than the last time, the user can maybe spot a change in the failure trace pane - otherwise, there's no sure way to tell whether the test has finished (apart from looking at the CPU load ;-). I would expect this: - view title becomes italic during the test run, and upright after end of run - view's ContentDescription changes to $test_name$ and then to "Finished after $not_so_many$ seconds"
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestHierarchyTab.java
private TreeItem findFailureInTree(TreeItem item) {
		if (item.getItemCount() == 0) {
			if (isFailure(item))
				return item;			
		}
		TreeItem[] children= item.getItems();
		for (int i= 0; i < children.length; i++) {
			TreeItem item2= findFailureInTree(children[i]);
			if (item2 != null)
				return item2;
		}
		return null;
	}
	
	protected void expandAll() {
		TreeItem[] treeItems= fTree.getSelection();
		fTree.setRedraw(false);
		for (int i= 0; i < treeItems.length; i++) {
			expandAll(treeItems[i]);
		}
		fTree.setRedraw(true);
	}
	
	private void expandAll(TreeItem item) {
		item.setExpanded(true);
		TreeItem[] items= item.getItems();
		for (int i= 0; i < items.length; i++) {
			expandAll(items[i]);
		}
	}