19258b6bc66e09368ada54001f619d53b4fc976d5ager@chromium.org// Copyright 2008 the V8 project authors. All rights reserved. 29a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// Redistribution and use in source and binary forms, with or without 39a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// modification, are permitted provided that the following conditions are 49a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// met: 59a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// 69a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// * Redistributions of source code must retain the above copyright 79a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// notice, this list of conditions and the following disclaimer. 89a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// * Redistributions in binary form must reproduce the above 99a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// copyright notice, this list of conditions and the following 109a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// disclaimer in the documentation and/or other materials provided 119a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// with the distribution. 129a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// * Neither the name of Google Inc. nor the names of its 139a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// contributors may be used to endorse or promote products derived 149a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// from this software without specific prior written permission. 159a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// 169a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 179a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 189a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 199a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 209a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 219a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 229a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 239a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 249a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 259a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 269a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 279a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com 289a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// Check that character escapes are understood as one char 299a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comvar escapes = ["\b", "\t", "\n", "\v", "\f", "\r", "\"", "\'", "\\", "\x4a", "\u005f"]; 309a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comfor (var i = 0; i < escapes.length; i++) { 319a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com var str = escapes[i]; 329a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com assertEquals(1, str.length); 339a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com assertEquals(str, str.charAt(0)); 349a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com} 359a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com 369a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comfunction code(str) { 379a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com return str.charCodeAt(0); 389a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com} 399a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com 409a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// Do the single escape chars have the right value? 419a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x08, code("\b")); 429a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x09, code("\t")); 439a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x0A, code("\n")); 449a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x0B, code("\v")); 459a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x0C, code("\f")); 469a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x0D, code("\r")); 479a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x22, code("\"")); 489a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x27, code("\'")); 499a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x5c, code("\\")); 509a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com 519a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.com// Do the hex and unicode escape chars have the right value? 529a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x4a, code("\x4a")); 539a4089a092cad9ff23b6416b92cd5d818dc101d1mads.s.ager@gmail.comassertEquals(0x5f, code("\u005f")); 54