#!/bin/sh

#

# Copyright 2006 Sun Microsystems, Inc.  All Rights Reserved.

# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

#

# This code is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License version 2 only, as

# published by the Free Software Foundation.

#

# This code is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

# version 2 for more details (a copy is included in the LICENSE file that

# accompanied this code).

#

# You should have received a copy of the GNU General Public License version

# 2 along with this work; if not, write to the Free Software Foundation,

# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

#

# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,

# CA 95054 USA or visit www.sun.com if you need additional information or

# have any questions.

#

#  @test

#  @bug 6173560

#  @summary Redefine a class that implements an interface

#    and verify that a subclass calls the right method.

#

#

#  @run shell RedefineImplementor.sh

compileOptions=-g

# Uncomment this to see the JDI trace

#jdbOptions=-dbgtrace

createJavaFile()

{

    cat <<EOF > $1.java.1

public class $1 implements Runnable {

    public void run() {

        System.out.println("$1's run");

        // @1 uncomment System.out.println("This is the new version of $1");

    }

    public static void main(String[] args) {

        Runnable r = new B();

        B.func(r);

        B.func(r);  // @1 breakpoint

    }

}

class B extends $1 {

    static void func(Runnable r) {

        r.run();

    }

}

EOF

}

# This is called to feed cmds to jdb.

dojdbCmds()

{

    setBkpts @1

    runToBkpt @1

    redefineClass @1

    cmd cont

}

mysetup()

{

    if [ -z "$TESTSRC" ] ; then

        TESTSRC=.

    fi

    for ii in . $TESTSRC $TESTSRC/.. ; do

        if [ -r "$ii/ShellScaffold.sh" ] ; then

            . $ii/ShellScaffold.sh 

            break

        fi

    done

}

# You could replace this next line with the contents

# of ShellScaffold.sh and this script will run just the same.

mysetup

runit

debuggeeFailIfNotPresent 'This is the new version of '

pass