JDK-8019508.js revision 605:7cc5ff16380f
1/* 2 * Copyright (c) 2010, 2013, 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 */ 23 24/** 25 * JDK-8019508: Comma handling in object literal parsing is wrong 26 * 27 * @test 28 * @run 29 */ 30 31function checkObjLiteral(str) { 32 try { 33 eval(str); 34 fail("SyntaxError expected for: " + str); 35 } catch (e) { 36 if (! (e instanceof SyntaxError)) { 37 fail("expected SyntaxError, got " + e); 38 } 39 printError(e); 40 } 41} 42 43// only comma 44checkObjLiteral("({,})"); 45 46// starting with comma 47checkObjLiteral("({, a:2 })"); 48 49// consecutive commas 50checkObjLiteral("({a:3,,})"); 51 52// missing comma 53checkObjLiteral("({a:3 b:2}"); 54 55// single trailing comma is okay! 56var obj = { a: 3, }; 57