1 /*
   2  * Copyright (c) 2012, 2017, 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  * @test
  26  * @bug 4894330 4810347 6277269 8029388 8169646
  27  * @compile -XDignore.symbol.file ChangeDataModel.java
  28  * @run main ChangeDataModel
  29  * @summary Verify -d32, -d64 and -J prefixed data-model options are rejected on all platforms
  30  * @author Joseph D. Darcy, ksrini
  31  */
  32 
  33 import java.util.Arrays;
  34 
  35 public class ChangeDataModel extends TestHelper {
  36 
  37     public static void main(String... args) throws Exception {
  38         new ChangeDataModel().run(args);
  39     }
  40 
  41     @Test
  42     public void check32bitRejection() throws Exception {
  43         checkRejection("-d32");
  44     }
  45 
  46     @Test
  47     public void check64bitRejection() throws Exception {
  48         checkRejection("-d64");
  49     }
  50 
  51     void checkRejection(String dmodel) throws Exception {
  52         String expect = "Unrecognized option: " + dmodel;
  53         String[] cmds1 = {
  54             javaCmd,
  55             dmodel,
  56             "-version"
  57         };
  58         checkRejection(expect, cmds1);
  59 
  60         String[] cmds2 = {
  61             javacCmd,
  62             "-J" + dmodel,
  63             "-version"
  64         };
  65         checkRejection(expect, cmds2);
  66     }
  67 
  68 
  69     void checkRejection(String expect, String... cmds) throws Exception {
  70         TestResult tr = doExec(cmds);
  71         tr.checkNegative();
  72         if (!tr.contains(expect)) {
  73             System.out.println(tr);
  74             String error = "did not get " + "\'" + expect + "\'" +
  75                            "with options " + Arrays.asList(cmds);
  76             throw new Exception(error);
  77         }
  78     }
  79 }