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 package javax.xml.transform.ptests;

    24 

    25 import java.io.FileInputStream;

    26 import java.io.FileOutputStream;

    27 import java.io.IOException;

    28 import java.nio.file.Files;

    29 import java.nio.file.Path;

    30 import java.nio.file.Paths;

    31 import javax.xml.transform.Result;

    32 import javax.xml.transform.TransformerConfigurationException;

    33 import javax.xml.transform.TransformerFactory;

    34 import static javax.xml.transform.ptests.TransformerTestConst.CLASS_DIR;

    35 import static javax.xml.transform.ptests.TransformerTestConst.GOLDEN_DIR;

    36 import static javax.xml.transform.ptests.TransformerTestConst.XML_DIR;

    37 import javax.xml.transform.sax.SAXSource;

    38 import javax.xml.transform.sax.SAXTransformerFactory;

    39 import javax.xml.transform.sax.TransformerHandler;

    40 import javax.xml.transform.stream.StreamResult;

    41 import static jaxp.library.JAXPTestUtilities.compareWithGold;

    42 import static jaxp.library.JAXPTestUtilities.failCleanup;

    43 import static jaxp.library.JAXPTestUtilities.failUnexpected;

    44 import static org.testng.Assert.assertTrue;

    45 import org.testng.annotations.Test;

    46 import org.xml.sax.InputSource;

    47 import org.xml.sax.SAXException;

    48 import org.xml.sax.XMLReader;

    49 import org.xml.sax.helpers.XMLReaderFactory;

    50 

    51 /**

    52  * Test newTransformerhandler() method which takes SAXSource as argument can

    53  * be set to XMLReader.

    54  */

    55 public class SAXTFactoryTest002 {

    56     /**

    57      * SAXTFactory.newTransformerhandler() method which takes SAXSource as

    58      * argument can be set to XMLReader. SAXSource has input XML file as its

    59      * input source. XMLReader has a content handler which write out the result

    60      * to output file. Test verifies output file is same as golden file.

    61      */

    62     @Test

    63     public void testcase01() {

    64         String outputFile = CLASS_DIR + "saxtf002.out";

    65         String goldFile = GOLDEN_DIR + "saxtf002GF.out";

    66         String xsltFile = XML_DIR + "cities.xsl";

    67         String xmlFile = XML_DIR + "cities.xml";

    68 

    69         try (FileOutputStream fos = new FileOutputStream(outputFile);

    70                 FileInputStream fis = new FileInputStream(xsltFile)) {

    71             XMLReader reader = XMLReaderFactory.createXMLReader();

    72             SAXTransformerFactory saxTFactory

    73                     = (SAXTransformerFactory) TransformerFactory.newInstance();

    74             SAXSource ss = new SAXSource();

    75             ss.setInputSource(new InputSource(fis));

    76 

    77             TransformerHandler handler = saxTFactory.newTransformerHandler(ss);

    78             Result result = new StreamResult(fos);

    79             handler.setResult(result);

    80             reader.setContentHandler(handler);

    81             reader.parse(xmlFile);

    82             assertTrue(compareWithGold(goldFile, outputFile));

    83         } catch (SAXException | IOException | TransformerConfigurationException ex) {

    84             failUnexpected(ex);

    85         } finally {

    86             try {

    87                 Path outputPath = Paths.get(outputFile);

    88                 if(Files.exists(outputPath))

    89                     Files.delete(outputPath);

    90             } catch (IOException ex) {

    91                 failCleanup(ex, outputFile);

    92             }

    93         }

    94     }

    95 }