jdk8-mips64-public/nashorn: test/script/basic/JDK-8137240.js@e9169a96a3d1 (annotated)

test/script/basic/JDK-8137240.js@e9169a96a3d1 (annotated)

test/script/basic/JDK-8137240.js

Tue, 15 Jan 2019 10:36:25 +0000

author: aefimov
date: Tue, 15 Jan 2019 10:36:25 +0000
changeset 2462: e9169a96a3d1
parent 1841: d95a6070758d
permissions: -rw-r--r--

Added tag jdk8u202-ga for changeset 7aeae6eb6236

 /*
  * Copyright (c) 2016, 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.
  */
 /**
  * JDK-8137240: Negative lookahead in RegEx breaks backreference
  *
  * @test
  * @run
  */
 Assert.assertEquals('aa'.replace(/(a)(?!b)\1/gm, 'c'), 'c');
 var result = 'aa'.match(/(a)(?!b)\1/);
 Assert.assertTrue(result.length === 2);
 Assert.assertTrue(result[0] === 'aa');
 Assert.assertTrue(result[1] === 'a');
 result = 'aa'.match(/(a)(?!(b))\2(a)/);
 Assert.assertTrue(result.length === 4);
 Assert.assertTrue(result[0] === 'aa');
 Assert.assertTrue(result[1] === 'a');
 Assert.assertTrue(result[2] === undefined);
 Assert.assertTrue(result[3] === 'a');