public static  void main(String[] args) 
{
         
        TestRunner.run(CloneTest.class);
}

 public  void testAddCloneToOtherElement() 
{
        DocumentFactory factory = DocumentFactory.getInstance();
        Document doc = factory.createDocument();
        Element root = doc.addElement("root");
        Element parent1 = root.addElement("parent");
        Element child1 = parent1.addElement("child");
        Element parent2 = (Element) parent1.clone();
        root.add(parent2);
        assertSame("parent not correct", root, parent2.getParent());
        assertSame("document not correct", doc, parent2.getDocument());
        Element child2 = parent2.element("child");
        assertNotSame("child not cloned", child1, child2);
        assertSame("parent not correct", parent2, child2.getParent());
        assertSame("document not correct", doc, child2.getDocument());
}

 public  void testAuthorCompare1() throws Exception 
{
        Document doc2 = (Document) document.clone();
        Element author = (Element) doc2.selectSingleNode("//author");
        author.addAttribute("name", "James Strachan");
        assertTrue("Documents are not equal", comparator
                .compare(document, doc2) != 0);
}

 public  void testAuthorCompare2() throws Exception 
{
        Document doc2 = (Document) document.clone();
        Element author = (Element) doc2.selectSingleNode("//author");
        author.addText("foo");
        assertTrue("Documents are not equal", comparator
                .compare(document, doc2) != 0);
}

 public  void testAuthorElementClone() throws Exception 
{
        testElementClone((Element) document.selectSingleNode("//author"));
}

 public  void testBug1148333() 
{
        DOMDocumentFactory factory = (DOMDocumentFactory) DOMDocumentFactory
                .getInstance();
        DOMDocument doc = (DOMDocument) factory.createDocument();
        Element el = doc.addElement("root");
        el.addNamespace("pref2", "uri2");
        DOMDocument clone = (DOMDocument) doc.cloneNode(true);
        assertNotSame(doc, clone);
        assertNodesEqual(doc, clone);
}

 public  void testDocumentClone() throws Exception 
{
        document.setName("doc1");
        Document doc2 = (Document) document.clone();
        assertNotSame(document, doc2);
        assertNodesEqual(document, doc2);
}

 protected  void testElementClone(Element element) throws Exception 
{
        Element element2 = (Element) element.clone();
        assertTrue("Returned a new Element", element2 != element);
        assertNull("New element has no parent", element2.getParent());
        assertNull("New element has no Document", element2.getDocument());
        assertTrue("Element fragments are equal", comparator.compare(element,
                element2) == 0);
}

 public  void testElementWithNamespaceClone() 
{
        Element element = DocumentFactory.getInstance()
                .createElement("element");
        element.addNamespace("prefix", "uri");
        Element clone = (Element) element.clone();
        assertNotSame(element, clone);
        assertNodesEqual(element, clone);
}

 public  void testRootCompare1() throws Exception 
{
        Document doc2 = (Document) document.clone();
        Element author = doc2.getRootElement();
        author.addAttribute("foo", "bar");
        assertTrue("Documents are not equal", comparator
                .compare(document, doc2) != 0);
}

 public  void testRootCompare2() throws Exception 
{
        Document doc2 = (Document) document.clone();
        Element author = doc2.getRootElement();
        author.addText("foo");
        assertTrue("Documents are not equal", comparator
                .compare(document, doc2) != 0);
}

 public  void testRootElementClone() throws Exception 
{
        testElementClone(document.getRootElement());
}