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 import java.io.File;
  25 import java.io.FileReader;
  26 import javax.swing.SwingUtilities;
  27 import javax.swing.text.Document;
  28 import javax.swing.text.html.HTMLEditorKit;
  29 
  30 /* @test
  31    @bug 8078268
  32    @summary  javax.swing.text.html.parser.Parser parseScript incorrectly optimized
  33    @author Mikhail Cherkasov
  34    @run main bug8078268
  35 */
  36 public class bug8078268 {
  37     static volatile boolean parsingDone = false;
  38     static volatile Exception exception;
  39 
  40     public static void main(String[] args) throws Exception {
  41         long s = System.currentTimeMillis();
  42         SwingUtilities.invokeLater(new Runnable() {
  43             @Override
  44             public void run() {
  45                 HTMLEditorKit htmlKit = new HTMLEditorKit();
  46                 Document doc = htmlKit.createDefaultDocument();
  47                 try {
  48                     htmlKit.read(new FileReader(getDirURL() + "slowparse.html"), doc, 0);
  49                     parsingDone = true;
  50                 } catch (Exception e) {
  51                     exception = e;
  52                 }
  53             }
  54         });
  55         while (!parsingDone && exception == null && System.currentTimeMillis() - s < 5_000) {
  56             Thread.sleep(200);
  57         }
  58         final long took = System.currentTimeMillis() - s;
  59         if (exception != null) {
  60             throw exception;
  61         }
  62         if (took > 5_000) {
  63             throw new RuntimeException("Parsing takes too long.");
  64         }
  65     }
  66 
  67     static String getDirURL() {
  68         return new File(System.getProperty("test.src", ".")).getAbsolutePath() +
  69                 File.separator;
  70     }
  71 }