@Test
public void testStripOrphanFromOneAncestorWithEmptyChildren() {

	
	Item testParent = new Item();
	testParent.setChildren(new ArrayList<>());
	Item expectedParent = Item.copyValues(testParent, null);
	List<Item> expectedItems = new ArrayList<>(Arrays.asList(expectedParent));
	
	List<Item> ancestors = new ArrayList<>(Arrays.asList(testParent));
	List<Item> actualItems = ItemUtil.stripOrphanFromAncestors(orphan, ancestors);
	assertEquals(expectedItems, actualItems);
}