1 /*

     2  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 package javax.xml.parsers.ptests;

    25 

    26 import static jaxp.library.JAXPTestUtilities.FILE_SEP;

    27 import static jaxp.library.JAXPTestUtilities.USER_DIR;

    28 import static jaxp.library.JAXPTestUtilities.compareWithGold;

    29 import static jaxp.library.JAXPTestUtilities.failUnexpected;

    30 import static org.testng.Assert.assertTrue;

    31 

    32 import java.io.File;

    33 import java.io.IOException;

    34 

    35 import javax.xml.parsers.DocumentBuilderFactory;

    36 import javax.xml.parsers.ParserConfigurationException;

    37 import javax.xml.transform.Transformer;

    38 import javax.xml.transform.TransformerException;

    39 import javax.xml.transform.TransformerFactory;

    40 import javax.xml.transform.TransformerFactoryConfigurationError;

    41 import javax.xml.transform.dom.DOMSource;

    42 import javax.xml.transform.sax.SAXResult;

    43 

    44 import org.testng.annotations.DataProvider;

    45 import org.testng.annotations.Test;

    46 import org.w3c.dom.Document;

    47 import org.xml.sax.SAXException;

    48 

    49 /**

    50  * This tests DocumentBuilderFactory for namespace processing and no-namespace

    51  * processing.

    52  */

    53 public class DBFNamespaceTest {

    54 

    55     /**

    56      * Provide input for the cases that supporting namespace or not.

    57      */

    58     @DataProvider(name = "input-provider")

    59     public Object[][] getInput() {

    60         DocumentBuilderFactory dbf1 = DocumentBuilderFactory.newInstance();

    61         String outputfile1 = USER_DIR + FILE_SEP + "dbfnstest01.out";

    62         String goldfile1 = TestUtils.GOLDEN_DIR + FILE_SEP + "dbfnstest01GF.out";

    63 

    64         DocumentBuilderFactory dbf2 = DocumentBuilderFactory.newInstance();

    65         dbf2.setNamespaceAware(true);

    66         String outputfile2 = USER_DIR + FILE_SEP + "dbfnstest02.out";

    67         String goldfile2 = TestUtils.GOLDEN_DIR + FILE_SEP + "dbfnstest02GF.out";

    68         return new Object[][] { { dbf1, outputfile1, goldfile1 }, { dbf2, outputfile2, goldfile2 } };

    69     }

    70 

    71     /**

    72      * Test to parse and transform a document without supporting namespace and

    73      * with supporting namespace.

    74      */

    75     @Test(dataProvider = "input-provider")

    76     public void testNamespaceTest(DocumentBuilderFactory dbf, String outputfile, String goldfile) {

    77         try {

    78             Document doc = dbf.newDocumentBuilder().parse(new File(TestUtils.XML_DIR, "namespace1.xml"));

    79             dummyTransform(doc, outputfile);

    80             assertTrue(compareWithGold(goldfile, outputfile));

    81         } catch (SAXException | IOException | ParserConfigurationException | TransformerFactoryConfigurationError | TransformerException e) {

    82             failUnexpected(e);

    83         }

    84     }

    85 

    86     /**

    87      * This method transforms a Node without any xsl file and uses SAXResult to

    88      * invoke the callbacks through a ContentHandler. If namespace processing is

    89      * not chosen, namespaceURI in callbacks should be an empty string otherwise

    90      * it should be namespaceURI.

    91      *

    92      * @throws TransformerFactoryConfigurationError

    93      * @throws TransformerException

    94      * @throws IOException

    95      */

    96     private void dummyTransform(Document document, String fileName) throws TransformerFactoryConfigurationError, TransformerException, IOException {

    97         DOMSource domSource = new DOMSource(document);

    98         Transformer transformer = TransformerFactory.newInstance().newTransformer();

    99         File file = new File(fileName);

   100         System.out.println("The fileName is " + file.getAbsolutePath());

   101         transformer.transform(domSource, new SAXResult(MyCHandler.newInstance(file)));

   102     }

   103 

   104 }