documentElement = document.getOMDocumentElement();
assertEquals(complete, documentElement.isComplete());
} else {
documentElement = null;
}
document.removeChildren();
// Test that the child has been detached correctly.
assertNull(firstChild.getParent());
assertNull(firstChild.getPreviousOMSibling());
assertNull(firstChild.getNextOMSibling());
if (documentElement != null) {