Mercurial > jdk8-mips64-public > nashorn / annotate
test/script/basic/NASHORN-406.js@4112748288bb (annotated)
test/script/basic/NASHORN-406.js
Thu, 12 Oct 2017 19:52:15 +0800
- author
- aoqi
- date
- Thu, 12 Oct 2017 19:52:15 +0800
- changeset 1205
- 4112748288bb
- parent 962
- ac62e33a99b0
- parent 952
- 6d5471a497fb
- permissions
- -rw-r--r--
merge
| 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. |
| attila@962 | 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. |
| attila@962 | 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). |
| attila@962 | 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. |
| attila@962 | 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 | /** |
| attila@962 | 25 | * NASHORN-406 : Property descriptor properties should be enumerable |
| aoqi@0 | 26 | * |
| aoqi@0 | 27 | * @test |
| aoqi@0 | 28 | * @run |
| aoqi@0 | 29 | */ |
| aoqi@0 | 30 | |
| aoqi@0 | 31 | var obj = { |
| aoqi@0 | 32 | foo : 10, |
| aoqi@0 | 33 | get bar() { return 32; }, |
| aoqi@0 | 34 | set bar(x) {}, |
| aoqi@0 | 35 | }; |
| aoqi@0 | 36 | |
| aoqi@0 | 37 | function checkData() { |
| aoqi@0 | 38 | var desc = Object.getOwnPropertyDescriptor(obj, "foo"); |
| attila@962 | 39 | var enumSeen = false, writeSeen = false, |
| aoqi@0 | 40 | configSeen = false, valueSeen = false; |
| aoqi@0 | 41 | for (i in desc) { |
| aoqi@0 | 42 | switch(i) { |
| aoqi@0 | 43 | case 'enumerable': |
| aoqi@0 | 44 | enumSeen = true; break; |
| aoqi@0 | 45 | case 'writable': |
| aoqi@0 | 46 | writeSeen = true; break; |
| aoqi@0 | 47 | case 'configurable': |
| aoqi@0 | 48 | configSeen = true; break; |
| aoqi@0 | 49 | case 'value': |
| aoqi@0 | 50 | valueSeen = true; break; |
| aoqi@0 | 51 | } |
| aoqi@0 | 52 | } |
| attila@962 | 53 | |
| aoqi@0 | 54 | return enumSeen && writeSeen && configSeen && valueSeen; |
| aoqi@0 | 55 | } |
| aoqi@0 | 56 | |
| aoqi@0 | 57 | if (!checkData()) { |
| aoqi@0 | 58 | fail("data descriptor check failed"); |
| aoqi@0 | 59 | } |
| aoqi@0 | 60 | |
| aoqi@0 | 61 | function checkAccessor() { |
| aoqi@0 | 62 | var desc = Object.getOwnPropertyDescriptor(obj, "bar"); |
| attila@962 | 63 | var enumSeen = false, getterSeen = false, |
| aoqi@0 | 64 | configSeen = false, setterSeen = false; |
| aoqi@0 | 65 | for (i in desc) { |
| aoqi@0 | 66 | switch(i) { |
| aoqi@0 | 67 | case 'enumerable': |
| aoqi@0 | 68 | enumSeen = true; break; |
| aoqi@0 | 69 | case 'configurable': |
| aoqi@0 | 70 | configSeen = true; break; |
| aoqi@0 | 71 | case 'get': |
| aoqi@0 | 72 | getterSeen = true; break; |
| aoqi@0 | 73 | case 'set': |
| aoqi@0 | 74 | setterSeen = true; break; |
| aoqi@0 | 75 | } |
| aoqi@0 | 76 | } |
| aoqi@0 | 77 | |
| aoqi@0 | 78 | return enumSeen && configSeen && getterSeen && setterSeen; |
| aoqi@0 | 79 | } |
| aoqi@0 | 80 | |
| aoqi@0 | 81 | if (!checkAccessor()) { |
| aoqi@0 | 82 | fail("accessor descriptor check failed"); |
| aoqi@0 | 83 | } |
