/*

 * Copyright (c) 2016, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

/**

 * JDK-8157680: Callback parameter of any JS builtin implementation should accept any Callable

 *

 * @option -scripting

 * @test

 * @run

 */

var SM = Java.type("javax.script.ScriptEngineManager")

var engine = new SM().getEngineByName("nashorn")

engine.put("output", print);

var reviver = engine.eval(<<EOF

function(name, value) {

   if (name == "") return value

   output(name + " = " + value)

   return value

}

EOF)

// reviver function from mirror world!

JSON.parse('{ "foo" : 44, "bar" : "hello" }', reviver)

var AJO = Java.type("jdk.nashorn.api.scripting.AbstractJSObject")

// reviver function as a JSObject function

JSON.parse('{ "nashorn" : "hello" }', new AJO() {

    isFunction: function() true,

    call: function(thiz, args) {

        var name = args[0], value = args[1]

        if (name == "") return value

        print(name + " -> " + value)

        return value

    } 

})

// compare function from the mirror world

var arr = [34,567,-3, 53].sort(engine.eval(<<EOF

    function(x, y) x < y? -1 : ((x > y)? 1 : 0)

EOF))

print(arr)

// compare function as a JSObject function

arr = [34,57,-3, 53, 670, 33].sort(new AJO() {

    isFunction: function() true,

    call: function(thiz, args) {

        var x = args[0], y = args[1]

        return x < y? -1 : ((x > y)? 1 : 0)

    }

})

print(arr)

// replacer function from mirror world

var str = "hello".replace(/l/g, engine.eval(<<EOF

    function() "_"

EOF))

print(str)

// replacer function as a JSObject function

str = "hello".replace(/[el]/g, new AJO() {

    isFunction: function() true,

    call: function(thiz, args) {

        var match = args[0]

        return match.toUpperCase()

    }

})

print(str)