| /* |
| * Copyright (c) 2010, 2013, 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 |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /** |
| * NASHORN-154: Early error reporting. |
| * |
| * Errors in regular expression literals that are not implementation-defined |
| * syntax extensions. |
| * |
| * @test |
| * @run |
| */ |
| |
| // leave only 'g', 'i' and 'm'. All other flags are invalid |
| var flags = "abcdefhjklnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; |
| |
| // check all invalid flags |
| for (var i = 0; i < flags.length; i++) { |
| try { |
| // because regexp literal errors are early errors, we should not see |
| // any output from print calls. |
| eval("print(__FILE__); var x = /nashorn/" + flags[i]); |
| fail("SyntaxError not thrown for regexp flag " + flags[i]); |
| } catch (e) { |
| if (! (e instanceof SyntaxError)) { |
| fail("SyntaxError not thrown for regexp flag " + flags[i]); |
| } |
| } |
| } |