protected AbstractTestCase() 
{
        super();
}

 protected AbstractTestCase(String name) 
{
        super(name);
}

 public  void assertDocumentsEqual(Document doc1,
    Document doc2) throws Exception 
{
        try {
            assertTrue("Doc1 not null", doc1 != null);
            assertTrue("Doc2 not null", doc2 != null);
            doc1.normalize();
            doc2.normalize();
            assertNodesEqual(doc1, doc2);
            NodeComparator comparator = new NodeComparator();
            assertTrue("Documents are equal",
                    comparator.compare(doc1, doc2) == 0);
        } catch (Exception e) {
            log("Failed during comparison of: " + doc1 + " and: " + doc2);
            throw e;
        }
}

 public  void assertNodesEqual(Document n1,
    Document n2) 
{
        // assertEquals( "Document names", n1.getName(), n2.getName() );
        assertNodesEqual(n1.getDocType(), n2.getDocType());
        assertNodesEqualContent(n1, n2);
}

 public  void assertNodesEqual(Element n1,
    Element n2) 
{
        assertNodesEqual(n1.getQName(), n2.getQName());
        int c1 = n1.attributeCount();
        int c2 = n2.attributeCount();
        assertEquals("Elements have same number of attributes (" + c1 + ", "
                + c2 + " for: " + n1 + " and " + n2, c1, c2);
        for (int i = 0; i <  c1; i++) {
            Attribute a1 = n1.attribute(i);
            Attribute a2 = n2.attribute(a1.getQName());
            assertNodesEqual(a1, a2);
        }
        assertNodesEqualContent(n1, n2);
}

 public  void assertNodesEqual(Attribute n1,
    Attribute n2) 
{
        assertNodesEqual(n1.getQName(), n2.getQName());
        assertEquals("Attribute values for: " + n1 + " and " + n2, n1
                .getValue(), n2.getValue());
}

 public  void assertNodesEqual(QName n1,
    QName n2) 
{
        assertEquals("URIs equal for: " + n1.getQualifiedName() + " and "
                + n2.getQualifiedName(), n1.getNamespaceURI(), n2
                .getNamespaceURI());
        assertEquals("qualified names equal", n1.getQualifiedName(), n2
                .getQualifiedName());
}

 public  void assertNodesEqual(CharacterData t1,
    CharacterData t2) 
{
        assertEquals("Text equal for: " + t1 + " and " + t2, t1.getText(), t2
                .getText());
}

 public  void assertNodesEqual(DocumentType o1,
    DocumentType o2) 
{
        if (o1 != o2) {
            if (o1 == null) {
                assertTrue("Missing DocType: " + o2, false);
            } else if (o2 == null) {
                assertTrue("Missing DocType: " + o1, false);
            } else {
                assertEquals("DocType name equal", o1.getName(), o2.getName());
                assertEquals("DocType publicID equal", o1.getPublicID(), o2
                        .getPublicID());
                assertEquals("DocType systemID equal", o1.getSystemID(), o2
                        .getSystemID());
            }
        }
}

 public  void assertNodesEqual(Entity o1,
    Entity o2) 
{
        assertEquals("Entity names equal", o1.getName(), o2.getName());
        assertEquals("Entity values equal", o1.getText(), o2.getText());
}

 public  void assertNodesEqual(ProcessingInstruction n1,
    ProcessingInstruction n2) 
{
        assertEquals("PI targets equal", n1.getTarget(), n2.getTarget());
        assertEquals("PI text equal", n1.getText(), n2.getText());
}

 public  void assertNodesEqual(Namespace n1,
    Namespace n2) 
{
        assertEquals("Namespace prefixes not equal", n1.getPrefix(), n2
                .getPrefix());
        assertEquals("Namespace URIs not equal", n1.getURI(), n2.getURI());
}

 public  void assertNodesEqual(Node n1,
    Node n2) 
{
        int nodeType1 = n1.getNodeType();
        int nodeType2 = n2.getNodeType();
        assertTrue("Nodes are of same type: ", nodeType1 == nodeType2);
        switch (nodeType1) {
            case Node.ELEMENT_NODE:
                assertNodesEqual((Element) n1, (Element) n2);
                break;
            case Node.DOCUMENT_NODE:
                assertNodesEqual((Document) n1, (Document) n2);
                break;
            case Node.ATTRIBUTE_NODE:
                assertNodesEqual((Attribute) n1, (Attribute) n2);
                break;
            case Node.TEXT_NODE:
                assertNodesEqual((Text) n1, (Text) n2);
                break;
            case Node.CDATA_SECTION_NODE:
                assertNodesEqual((CDATA) n1, (CDATA) n2);
                break;
            case Node.ENTITY_REFERENCE_NODE:
                assertNodesEqual((Entity) n1, (Entity) n2);
                break;
            case Node.PROCESSING_INSTRUCTION_NODE:
                assertNodesEqual((ProcessingInstruction) n1,
                        (ProcessingInstruction) n2);
                break;
            case Node.COMMENT_NODE:
                assertNodesEqual((Comment) n1, (Comment) n2);
                break;
            case Node.DOCUMENT_TYPE_NODE:
                assertNodesEqual((DocumentType) n1, (DocumentType) n2);
                break;
            case Node.NAMESPACE_NODE:
                assertNodesEqual((Namespace) n1, (Namespace) n2);
                break;
            default:
                assertTrue("Invalid node types. node1: " + n1 + " and node2: "
                        + n2, false);
        }
}

 public  void assertNodesEqualContent(Branch b1,
    Branch b2) 
{
        int c1 = b1.nodeCount();
        int c2 = b2.nodeCount();
        if (c1 != c2) {
            log("Content of: " + b1);
            log("is: " + b1.content());
            log("Content of: " + b2);
            log("is: " + b2.content());
        }
        assertEquals("Branches have same number of children (" + c1 + ", " + c2
                + " for: " + b1 + " and " + b2, c1, c2);
        for (int i = 0; i <  c1; i++) {
            Node n1 = b1.node(i);
            Node n2 = b2.node(i);
            assertNodesEqual(n1, n2);
        }
}

 protected Document getDocument() 
{
        return document;
}

 protected Document getDocument(String path) throws Exception 
{
        return getDocument(path, new SAXReader());
}

 protected Document getDocument(String path,
    SAXReader reader) throws Exception 
{
        return reader.read(getFile(path));
}

 protected File getFile(String path) 
{
        return new File(System.getProperty("user.dir"), path);
}

 protected Element getRootElement() 
{
        Element root = document.getRootElement();
        assertTrue("Document has root element", root != null);
        return root;
}

DOCUMENT ME!

 protected  void log(String text) 
{
        System.out.println(text);
}

 protected  void setUp() throws Exception 
{
        System.setProperty("javax.xml.parsers.SAXParserFactory",
                SAXParserFactoryImpl.class.getName());
        System.setProperty("javax.xml.transform.TransformerFactory",
                TransformerFactoryImpl.class.getName());
        document = DocumentHelper.createDocument();
        Element root = document.addElement("root");
        Element author1 = root.addElement("author").addAttribute("name",
                "James").addAttribute("location", "UK").addText(
                "James Strachan");
        Element url1 = author1.addElement("url");
        url1.addText("http://sourceforge.net/users/jstrachan/");
        Element author2 = root.addElement("author").addAttribute("name", "Bob")
                .addAttribute("location", "Canada").addText("Bob McWhirter");
        Element url2 = author2.addElement("url");
        url2.addText("http://sourceforge.net/users/werken/");
}