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 4660756
  28 #  @summary TTY: Need to clear source cache after doing a redefine class
  29 #  @author Jim Holmlund
  30 #  @run shell/timeout=240 RedefineTTYLineNumber.sh
  31 
  32 #set -x
  33 # These are variables that can be set to control execution
  34 
  35 #pkg=untitled7
  36 #classname=Untitled3
  37 compileOptions=-g
  38 #java=java_g
  39 
  40 createJavaFile()
  41 {
  42     cat <<EOF > $1.java.1
  43 
  44 public class $1 {
  45 
  46   public void B() {
  47     System.out.println("in B");
  48     System.out.println("in B: @1 delete");
  49   }
  50 
  51   // line number sensitive!!! Next line must be line 10.
  52   public void A() {
  53     System.out.println("in A, about to call B");  // 11 before, 10 afterward
  54     System.out.println("out from B");
  55   }
  56 
  57   public static void main(String[] args) {
  58     $1 untitled41 = new $1();
  59     untitled41.A();
  60     System.out.println("done");
  61   }
  62 }
  63 EOF
  64 }
  65 
  66 # This is called to feed cmds to jdb.
  67 dojdbCmds()
  68 {
  69     cmd stop in shtest.A
  70     runToBkpt
  71     #jdbFailIfNotPresent "System\.out\.println" 3
  72     redefineClass @1
  73     cmd pop
  74     cmd stop in shtest.A
  75     contToBkpt
  76     #jdbFailIfNotPresent "System\.out\.println" 3
  77 }
  78 
  79 
  80 mysetup()
  81 {
  82     if [ -z "$TESTSRC" ] ; then
  83         TESTSRC=.
  84     fi
  85 
  86     if [ -r $TESTSRC/ShellScaffold.sh ] ; then
  87         . $TESTSRC/ShellScaffold.sh 
  88     elif [ -r $TESTSRC/../ShellScaffold.sh ] ; then
  89         . $TESTSRC/../ShellScaffold.sh
  90     fi
  91 }
  92 
  93 # You could replace this next line with the contents
  94 # of ShellScaffold.sh and this script will run just the same.
  95 mysetup
  96 
  97 runit
  98 debuggeeFailIfPresent "Internal exception:"
  99 pass