1 #!/bin/sh
   2 
   3 #
   4 # Copyright (c) 2002, 2014, Oracle and/or its affiliates. All rights reserved.
   5 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   6 #
   7 # This code is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License version 2 only, as
   9 # published by the Free Software Foundation.
  10 #
  11 # This code is distributed in the hope that it will be useful, but WITHOUT
  12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 # version 2 for more details (a copy is included in the LICENSE file that
  15 # accompanied this code).
  16 #
  17 # You should have received a copy of the GNU General Public License version
  18 # 2 along with this work; if not, write to the Free Software Foundation,
  19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20 #
  21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22 # or visit www.oracle.com if you need additional information or have any
  23 # questions.
  24 #
  25 
  26 #  @test
  27 #  @bug 4788344
  28 #  @summary RedefineClasses is an apparent no-op if instance method is final
  29 #
  30 #  @run shell RedefineFinal.sh
  31 
  32 compileOptions=-g
  33 compileOptions2=-g
  34 
  35 # Uncomment this to see the JDI trace
  36 #jdbOptions=-dbgtrace
  37 
  38 createJavaFile()
  39 {
  40     cat <<EOF > $1.java.1
  41 
  42 public final class $1 {
  43 
  44     public int m1(int i) {
  45         // @1 uncomment System.out.println("I'm here");
  46         return m2(i, 1000);
  47     }
  48 
  49     public int m2(int i, int j) {
  50         if (i < 0 || j < 0) {   // @1 breakpoint
  51             throw new IllegalArgumentException();
  52         }
  53         return i+j;
  54     }
  55 
  56     $1() {
  57         m1(0);
  58         m1(0);
  59     }
  60 
  61     public static void main(String args[]) {
  62         new $1();
  63     }
  64 }
  65 EOF
  66 }
  67 
  68 # This is called to feed cmds to jdb.
  69 dojdbCmds()
  70 {
  71     setBkpts @1
  72     runToBkpt @1
  73     redefineClass @1
  74     setBkpts @1
  75     contToBkpt
  76     cmd where
  77     cmd allowExit cont
  78 }
  79 
  80 
  81 mysetup()
  82 {
  83     if [ -z "$TESTSRC" ] ; then
  84         TESTSRC=.
  85     fi
  86 
  87     for ii in . $TESTSRC $TESTSRC/.. ; do
  88         if [ -r "$ii/ShellScaffold.sh" ] ; then
  89             . $ii/ShellScaffold.sh 
  90             break
  91         fi
  92     done
  93 }
  94 
  95 # You could replace this next line with the contents
  96 # of ShellScaffold.sh and this script will run just the same.
  97 mysetup
  98 
  99 runit
 100 
 101 jdbFailIfPresent 'obsolete'
 102 pass