/*

 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 */

/**

 * JDK-8015958: DataView constructor is not defined

 *

 * @test

 * @run

 */

// set/get endianess checks

var buffer = new ArrayBuffer(4);

var dv = new DataView(buffer);

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

dv.setUint16(0, 0xABCD);

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

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

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

// write little endian, read big/little endian

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

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

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

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

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

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

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

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

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

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

dv.setUint32(0, 0xABCDEF89);

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

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

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

// write little endian, read big/little endian

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

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

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

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

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

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

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

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

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