18a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// Copyright 2013 the V8 project authors. All rights reserved. 28a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// Redistribution and use in source and binary forms, with or without 38a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// modification, are permitted provided that the following conditions are 48a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// met: 58a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// 68a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// * Redistributions of source code must retain the above copyright 78a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// notice, this list of conditions and the following disclaimer. 88a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// * Redistributions in binary form must reproduce the above 98a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// copyright notice, this list of conditions and the following 108a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// disclaimer in the documentation and/or other materials provided 118a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// with the distribution. 128a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// * Neither the name of Google Inc. nor the names of its 138a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// contributors may be used to endorse or promote products derived 148a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// from this software without specific prior written permission. 158a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// 168a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 178a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 188a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 198a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 208a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 218a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 228a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 238a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 248a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 258a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 268a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 278a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org 288a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org 298a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org(function(){ 308a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org "use strict"; 318a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org var list = Object.freeze([1, 2, 3]); 328a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org assertThrows(function() { list.unshift(4); }, TypeError); 338a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org assertThrows(function() { list.shift(); }, TypeError); 348a58f6420f995bb19fff9babb261458d49d90cb1machenbach@chromium.org})(); 35