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.assertFalse;

    31 import static org.testng.Assert.assertTrue;

    32 

    33 import java.io.File;

    34 import java.io.IOException;

    35 

    36 import javax.xml.parsers.DocumentBuilder;

    37 import javax.xml.parsers.DocumentBuilderFactory;

    38 import javax.xml.parsers.ParserConfigurationException;

    39 import javax.xml.transform.Transformer;

    40 import javax.xml.transform.TransformerException;

    41 import javax.xml.transform.TransformerFactory;

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

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

    44 

    45 import org.testng.annotations.Test;

    46 import org.w3c.dom.Document;

    47 import org.xml.sax.SAXException;

    48 

    49 /**

    50  * This tests the setIgnoringElementWhitespace and setIgnoringComments of

    51  * DocumentBuilderFactory

    52  */

    53 public class DocumentBuilderFactory02 {

    54 

    55     /**

    56      * This testcase tests for the isIgnoringElementContentWhitespace and the

    57      * setIgnoringElementContentWhitespace. The xml file has all kinds of

    58      * whitespace,tab and newline characters, it uses the MyNSContentHandler

    59      * which does not invoke the characters callback when this

    60      * setIgnoringElementContentWhitespace is set to true.

    61      */

    62     @Test

    63     public void testCheckElementContentWhitespace() {

    64         try {

    65             String goldFile = TestUtils.GOLDEN_DIR + FILE_SEP + "dbfactory02GF.out";

    66             String outputFile = USER_DIR + FILE_SEP + "dbfactory02.out";

    67             MyErrorHandler eh = MyErrorHandler.newInstance();

    68             DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();

    69             dbf.setValidating(true);

    70             assertFalse(dbf.isIgnoringElementContentWhitespace());

    71             dbf.setIgnoringElementContentWhitespace(true);

    72             DocumentBuilder db = dbf.newDocumentBuilder();

    73             db.setErrorHandler(eh);

    74             Document doc = db.parse(new File(TestUtils.XML_DIR, "DocumentBuilderFactory06.xml"));

    75             assertFalse(eh.errorOccured);

    76             DOMSource domSource = new DOMSource(doc);

    77             TransformerFactory tfactory = TransformerFactory.newInstance();

    78             Transformer transformer = tfactory.newTransformer();

    79             SAXResult saxResult = new SAXResult();

    80             saxResult.setHandler(MyCHandler.newInstance(new File(outputFile)));

    81             transformer.transform(domSource, saxResult);

    82             assertTrue(compareWithGold(goldFile, outputFile));

    83         } catch (ParserConfigurationException | SAXException | IOException | TransformerException e) {

    84             failUnexpected(e);

    85         }

    86     }

    87 }