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

    21  * questions.

    22  */

    24 /**

    25  * JDK-8015958: DataView constructor is not defined

    26  *

    27  * @test

    28  * @run

    29  */

    31 // basic DataView constructor checks.

    33 // check ArrayBufferView property values of DataView instance

    34 function check(dv, buf, offset, length) {

    35     if (dv.buffer !== buf) {

    36         fail("DataView.buffer is wrong");

    37     }

    39     if (dv.byteOffset != offset) {

    40         fail("DataView.byteOffset = " + dv.byteOffset + ", expected " + offset);

    41     }

    43     if (dv.byteLength != length) {

    44         fail("DataView.byteLength = " + dv.byteLength + ", expected " + length);

    45     }

    46 }

    48 var buffer = new ArrayBuffer(12);

    49 check(new DataView(buffer), buffer, 0, 12);

    50 check(new DataView(buffer, 2), buffer, 2, 10);

    51 check(new DataView(buffer, 4, 8), buffer, 4, 8);

    53 // make sure expected error is thrown

    54 function checkError(callback, ErrorType) {

    55     try {

    56         callback();

    57         fail("Should have thrown " + ErrorType.name);

    58     } catch (e) {

    59         if (! (e instanceof ErrorType)) {

    60             fail("Expected " + ErrorType.name + " got " + e);

    61         }

    62     }

    63 }

    65 // non ArrayBuffer as first arg

    66 checkError(function() { new DataView(344) }, TypeError);

    68 // illegal offset/length values

    69 checkError(function() { new DataView(buffer, -1) }, RangeError);

    70 checkError(function() { new DataView(buffer, 15) }, RangeError);

    71 checkError(function() { new DataView(buffer, 1, 32) }, RangeError);

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