jdk8-mips64-public/nashorn: test/script/basic/JDK-8181191.js@c6693d54d1ca

     1 /*

     2  * Copyright (c) 2017, 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-8181191: getUint32 returning Long

    26  *

    27  * @test

    28  * @run

    29  */

    32 function uint32(x) {

    33     var buffer = new ArrayBuffer(16);

    34     var dataview = new DataView(buffer);

    35     dataview.setUint32(0, x);

    36     return dataview.getUint32(0);

    37 }

    39 Assert.assertTrue(typeof uint32(0x7f) === 'number');

    40 Assert.assertTrue(typeof uint32(0x80) === 'number');

    41 Assert.assertTrue(typeof uint32(0xffffffff) === 'number');

    42 Assert.assertTrue(typeof uint32(0x100000000) === 'number');

    44 Assert.assertTrue(uint32(0x7f) === 0x7f);

    45 Assert.assertTrue(uint32(0x80) === 0x80);

    46 Assert.assertTrue(uint32(0xffffffff) === 0xffffffff);

    47 Assert.assertTrue(uint32(0x100000000) === 0x0);

    49 Assert.assertTrue(uint32(0x7f) === uint32(0x7f));

    50 Assert.assertTrue(uint32(0x80) === uint32(0x80));

    51 Assert.assertTrue(uint32(0xffffffff) === uint32(0xffffffff));

    52 Assert.assertTrue(uint32(0x100000000) === uint32(0x100000000));

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