jdk8-mips64-public/nashorn: test/script/basic/JDK-8011964.js@e9169a96a3d1

     1 /*

     2  * Copyright (c) 2014, 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  */

    24 /**

    25  * JDK-8011964: need indexed access to externally-managed ByteBuffer

    26  *

    27  * @test

    28  * @run

    29  */

    32 var ByteBuffer = Java.type("java.nio.ByteBuffer");

    33 var buf = ByteBuffer.allocate(5);

    35 var obj = {}

    36 Object.setIndexedPropertiesToExternalArrayData(obj, buf);

    38 obj[0] = 'A'.charCodeAt(0);

    39 obj[1] = 'B'.charCodeAt(0);

    40 obj[2] = 'C'.charCodeAt(0);

    41 obj[3] = 'D'.charCodeAt(0);

    42 obj[4] = 'E'.charCodeAt(0);

    44 for (var i = 0; i < buf.capacity(); i++) {

    45     print("obj[" + i + "] = " + obj[i]);

    46     print("buf.get(" + i + ") = " + buf.get(i));

    47 }

    49 var arr = [];

    50 Object.setIndexedPropertiesToExternalArrayData(arr, buf);

    51 obj[0] = 'a'.charCodeAt(0);

    52 obj[1] = 'b'.charCodeAt(0);

    53 obj[2] = 'c'.charCodeAt(0);

    54 obj[3] = 'd'.charCodeAt(0);

    55 obj[4] = 'e'.charCodeAt(0);

    57 for (var i in arr) {

    58     print("arr[" + i + "] = " + arr[i]);

    59     print("buf.get(" + i + ") = " + buf.get(i));

    60 }

Mercurial > jdk8-mips64-public > nashorn / file revision