1 /*
   2  * Copyright (c) 2016, 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 /* @test
  25  * @bug 8169112
  26  * @summary Test compilation of large xsl file with outlining.
  27  * @run testng/othervm TransformerTest
  28  */
  29 
  30 import java.io.ByteArrayInputStream;
  31 import java.io.ByteArrayOutputStream;
  32 import java.io.FileNotFoundException;
  33 
  34 import javax.xml.transform.Transformer;
  35 import javax.xml.transform.TransformerException;
  36 import javax.xml.transform.TransformerFactory;
  37 import javax.xml.transform.stream.StreamResult;
  38 import javax.xml.transform.stream.StreamSource;
  39 
  40 import org.testng.annotations.Test;
  41 
  42 public class TransformerTest {
  43 
  44      /**
  45      * @bug 8169112
  46      * @summary Test compilation of large xsl file with outlining.
  47      *
  48      * This test merely compiles a large xsl file and tests if its bytecode
  49      * passes verification by invoking the transform() method for
  50      * dummy content. The test succeeds if no Exception is thrown
  51      */
  52     @Test
  53     public final void testBug8169112() throws FileNotFoundException,
  54         TransformerException
  55     {
  56         TransformerFactory tf = TransformerFactory.newInstance();
  57         String xslFile = getClass().getResource("Bug8169112.xsl").toString();
  58         Transformer t = tf.newTransformer(new StreamSource(xslFile));
  59         String xmlIn = "<?xml version=\"1.0\"?><DOCROOT/>";
  60         ByteArrayInputStream bis = new ByteArrayInputStream(xmlIn.getBytes());
  61         ByteArrayOutputStream bos = new ByteArrayOutputStream();
  62         t.transform(new StreamSource(bis), new StreamResult(bos));
  63     }
  64 }