Mon, 07 Dec 2015 13:15:47 -0800
Merge
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
attila@962 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. |
attila@962 | 8 | * |
aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 13 | * accompanied this code). |
attila@962 | 14 | * |
aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
attila@962 | 18 | * |
aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 21 | * questions. |
aoqi@0 | 22 | */ |
aoqi@0 | 23 | |
aoqi@0 | 24 | /** |
aoqi@0 | 25 | * JDK-8015958: DataView constructor is not defined |
aoqi@0 | 26 | * |
aoqi@0 | 27 | * @test |
aoqi@0 | 28 | * @run |
aoqi@0 | 29 | */ |
aoqi@0 | 30 | |
aoqi@0 | 31 | // set/get endianess checks |
aoqi@0 | 32 | |
aoqi@0 | 33 | var buffer = new ArrayBuffer(4); |
aoqi@0 | 34 | var dv = new DataView(buffer); |
aoqi@0 | 35 | |
aoqi@0 | 36 | // write (default) big endian, read big/little endian |
aoqi@0 | 37 | dv.setUint16(0, 0xABCD); |
aoqi@0 | 38 | Assert.assertEquals(dv.getUint16(0), 0xABCD); |
aoqi@0 | 39 | Assert.assertEquals(dv.getUint16(0, false), 0xABCD); |
aoqi@0 | 40 | Assert.assertEquals(dv.getUint16(0, true), 0xCDAB); |
aoqi@0 | 41 | |
aoqi@0 | 42 | // write little endian, read big/little endian |
aoqi@0 | 43 | dv.setUint16(0, 0xABCD, true); |
aoqi@0 | 44 | Assert.assertEquals(dv.getUint16(0), 0xCDAB); |
aoqi@0 | 45 | Assert.assertEquals(dv.getUint16(0, false), 0xCDAB); |
aoqi@0 | 46 | Assert.assertEquals(dv.getUint16(0, true), 0xABCD); |
aoqi@0 | 47 | |
aoqi@0 | 48 | // write explicit big endian, read big/little endian |
aoqi@0 | 49 | dv.setUint16(0, 0xABCD, false); |
aoqi@0 | 50 | Assert.assertEquals(dv.getUint16(0), 0xABCD); |
aoqi@0 | 51 | Assert.assertEquals(dv.getUint16(0, false), 0xABCD); |
aoqi@0 | 52 | Assert.assertEquals(dv.getUint16(0, true), 0xCDAB); |
aoqi@0 | 53 | |
aoqi@0 | 54 | // write (default) big endian, read big/little endian |
aoqi@0 | 55 | dv.setUint32(0, 0xABCDEF89); |
aoqi@0 | 56 | Assert.assertEquals(dv.getUint32(0), 0xABCDEF89); |
aoqi@0 | 57 | Assert.assertEquals(dv.getUint32(0, false), 0xABCDEF89); |
aoqi@0 | 58 | Assert.assertEquals(dv.getUint32(0, true), 0x89EFCDAB); |
aoqi@0 | 59 | |
aoqi@0 | 60 | // write little endian, read big/little endian |
aoqi@0 | 61 | dv.setUint32(0, 0xABCDEF89, true); |
aoqi@0 | 62 | Assert.assertEquals(dv.getUint32(0), 0x89EFCDAB); |
aoqi@0 | 63 | Assert.assertEquals(dv.getUint32(0, false), 0x89EFCDAB); |
aoqi@0 | 64 | Assert.assertEquals(dv.getUint32(0, true), 0xABCDEF89); |
aoqi@0 | 65 | |
aoqi@0 | 66 | // write explicit big endian, read big/little endian |
aoqi@0 | 67 | dv.setUint32(0, 0xABCDEF89, false); |
aoqi@0 | 68 | Assert.assertEquals(dv.getUint32(0), 0xABCDEF89); |
aoqi@0 | 69 | Assert.assertEquals(dv.getUint32(0, false), 0xABCDEF89); |
aoqi@0 | 70 | Assert.assertEquals(dv.getUint32(0, true), 0x89EFCDAB); |