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 
  25 import java.io.File;
  26 import java.io.FileReader;
  27 import javax.swing.SwingUtilities;
  28 import javax.swing.text.Document;
  29 import javax.swing.text.html.HTMLEditorKit;
  30 
  31 /* @test
  32    @bug 8078268
  33    @summary  javax.swing.text.html.parser.Parser parseScript incorrectly optimized
  34    @author Mikhail Cherkasov
  35    @run main bug8078268
  36 */
  37 public class bug8078268 {
  38     static volatile boolean parsingDone = false;
  39     static volatile Exception exception;
  40 
  41     public static void main(String[] args) throws Exception {
  42         long s = System.currentTimeMillis();
  43         SwingUtilities.invokeLater(new Runnable() {
  44             @Override
  45             public void run() {
  46                 HTMLEditorKit htmlKit = new HTMLEditorKit();
  47                 Document doc = htmlKit.createDefaultDocument();
  48                 try {
  49                     htmlKit.read(new FileReader(getDirURL() + "slowparse.html"), doc, 0);
  50                     parsingDone = true;
  51                 } catch (Exception e) {
  52                     exception = e;
  53                 }
  54             }
  55         });
  56         while (!parsingDone && exception == null && System.currentTimeMillis() - s < 5_000) {
  57             Thread.sleep(200);
  58         }
  59         final long took = System.currentTimeMillis() - s;
  60         if (exception != null) {
  61             throw exception;
  62         }
  63         if (took > 5_000) {
  64             throw new RuntimeException("Parsing takes too long.");
  65         }
  66     }
  67 
  68     static String getDirURL() {
  69         return new File(System.getProperty("test.src", ".")).getAbsolutePath() +
  70                 File.separator;
  71     }
  72 }