jdk8-mips64-public/nashorn: test/script/basic/dataview

8015958: DataView constructor is not defined
Reviewed-by: attila, hannesw, lagergren

     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

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    22  */

    24 /**

    25  * JDK-8015958: DataView constructor is not defined

    26  *

    27  * @test

    28  * @run

    29  */

    31 // set/get endianess checks

    33 var buffer = new ArrayBuffer(4);

    34 var dv = new DataView(buffer);

    36 // write (default) big endian, read big/little endian

    37 dv.setUint16(0, 0xABCD);

    38 Assert.assertEquals(dv.getUint16(0), 0xABCD);

    39 Assert.assertEquals(dv.getUint16(0, false), 0xABCD);

    40 Assert.assertEquals(dv.getUint16(0, true), 0xCDAB);

    42 // write little endian, read big/little endian

    43 dv.setUint16(0, 0xABCD, true);

    44 Assert.assertEquals(dv.getUint16(0), 0xCDAB);

    45 Assert.assertEquals(dv.getUint16(0, false), 0xCDAB);

    46 Assert.assertEquals(dv.getUint16(0, true), 0xABCD);

    48 // write explicit big endian, read big/little endian

    49 dv.setUint16(0, 0xABCD, false);

    50 Assert.assertEquals(dv.getUint16(0), 0xABCD);

    51 Assert.assertEquals(dv.getUint16(0, false), 0xABCD);

    52 Assert.assertEquals(dv.getUint16(0, true), 0xCDAB);

    54 // write (default) big endian, read big/little endian

    55 dv.setUint32(0, 0xABCDEF89);

    56 Assert.assertEquals(dv.getUint32(0), 0xABCDEF89);

    57 Assert.assertEquals(dv.getUint32(0, false), 0xABCDEF89);

    58 Assert.assertEquals(dv.getUint32(0, true), 0x89EFCDAB);

    60 // write little endian, read big/little endian

    61 dv.setUint32(0, 0xABCDEF89, true);

    62 Assert.assertEquals(dv.getUint32(0), 0x89EFCDAB);

    63 Assert.assertEquals(dv.getUint32(0, false), 0x89EFCDAB);

    64 Assert.assertEquals(dv.getUint32(0, true), 0xABCDEF89);

    66 // write explicit big endian, read big/little endian

    67 dv.setUint32(0, 0xABCDEF89, false);

    68 Assert.assertEquals(dv.getUint32(0), 0xABCDEF89);

    69 Assert.assertEquals(dv.getUint32(0, false), 0xABCDEF89);

    70 Assert.assertEquals(dv.getUint32(0, true), 0x89EFCDAB);

test/script/basic/dataview_endian.js@64a0ac7d08e7