Mercurial > jdk8-mips64-public > nashorn / annotate
test/script/basic/JDK-8013131.js@6e9c4e34bc61 (annotated)
test/script/basic/JDK-8013131.js
Wed, 18 Jun 2014 12:35:42 -0700
- author
- katleman
- date
- Wed, 18 Jun 2014 12:35:42 -0700
- changeset 863
- 6e9c4e34bc61
- parent 0
- b1a7da25b547
- child 962
- ac62e33a99b0
- permissions
- -rw-r--r--
Added tag jdk8u20-b19 for changeset b047df215de4
| aoqi@0 | 1 | /* |
| aoqi@0 | 2 | * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. |
| aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| aoqi@0 | 4 | * |
| aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
| aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| aoqi@0 | 7 | * published by the Free Software Foundation. |
| aoqi@0 | 8 | * |
| aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| aoqi@0 | 13 | * accompanied this code). |
| aoqi@0 | 14 | * |
| aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
| aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| aoqi@0 | 18 | * |
| aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
| aoqi@0 | 21 | * questions. |
| aoqi@0 | 22 | */ |
| aoqi@0 | 23 | |
| aoqi@0 | 24 | /** |
| aoqi@0 | 25 | * JDK-8013131: Various compatibility issues in String.prototype.split() |
| aoqi@0 | 26 | * |
| aoqi@0 | 27 | * @test |
| aoqi@0 | 28 | * @run |
| aoqi@0 | 29 | */ |
| aoqi@0 | 30 | |
| aoqi@0 | 31 | |
| aoqi@0 | 32 | // Make sure limit is honored with undefined/empty separator |
| aoqi@0 | 33 | print(JSON.stringify("aa".split(undefined, 0))); |
| aoqi@0 | 34 | print(JSON.stringify("abc".split("", 1))); |
| aoqi@0 | 35 | |
| aoqi@0 | 36 | // Make sure limit is honored with capture groups |
| aoqi@0 | 37 | print(JSON.stringify("aa".split(/(a)/, 1))); |
| aoqi@0 | 38 | print(JSON.stringify("aa".split(/(a)/, 2))); |
| aoqi@0 | 39 | print(JSON.stringify("aa".split(/((a))/, 1))); |
| aoqi@0 | 40 | print(JSON.stringify("aa".split(/((a))/, 2))); |
| aoqi@0 | 41 | |
| aoqi@0 | 42 | // Empty capture group at end of string should be ignored |
| aoqi@0 | 43 | print(JSON.stringify("aaa".split(/((?:))/))); |
| aoqi@0 | 44 | |
| aoqi@0 | 45 | // Tests below are to make sure that split does not read or write lastIndex property |
| aoqi@0 | 46 | var r = /a/; |
| aoqi@0 | 47 | r.lastIndex = { |
| aoqi@0 | 48 | valueOf: function(){throw 2} |
| aoqi@0 | 49 | }; |
| aoqi@0 | 50 | print(JSON.stringify("aa".split(r))); |
| aoqi@0 | 51 | |
| aoqi@0 | 52 | r = /a/g; |
| aoqi@0 | 53 | r.lastIndex = 100; |
| aoqi@0 | 54 | print(JSON.stringify("aa".split(r))); |
| aoqi@0 | 55 | print(r.lastIndex); |
| aoqi@0 | 56 | |
| aoqi@0 | 57 | r = /((?:))/g; |
| aoqi@0 | 58 | r.lastIndex = 100; |
| aoqi@0 | 59 | print(JSON.stringify("aaa".split(r))); |
| aoqi@0 | 60 | print(r.lastIndex); |
| aoqi@0 | 61 | |
| aoqi@0 | 62 | // Make sure lastIndex is not updated on non-global regexp |
| aoqi@0 | 63 | r = /a/; |
| aoqi@0 | 64 | r.lastIndex = 100; |
| aoqi@0 | 65 | print(JSON.stringify(r.exec("aaa"))); |
| aoqi@0 | 66 | print(r.lastIndex); |
