Mon, 07 Dec 2015 13:15:47 -0800
Merge
lagergren@1028 | 1 | /* |
lagergren@1028 | 2 | * Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved. |
lagergren@1028 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
lagergren@1028 | 4 | * |
lagergren@1028 | 5 | * This code is free software; you can redistribute it and/or modify it |
lagergren@1028 | 6 | * under the terms of the GNU General Public License version 2 only, as |
lagergren@1028 | 7 | * published by the Free Software Foundation. |
lagergren@1028 | 8 | * |
lagergren@1028 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
lagergren@1028 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
lagergren@1028 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
lagergren@1028 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
lagergren@1028 | 13 | * accompanied this code). |
lagergren@1028 | 14 | * |
lagergren@1028 | 15 | * You should have received a copy of the GNU General Public License version |
lagergren@1028 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
lagergren@1028 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
lagergren@1028 | 18 | * |
lagergren@1028 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
lagergren@1028 | 20 | * or visit www.oracle.com if you need additional information or have any |
lagergren@1028 | 21 | * questions. |
lagergren@1028 | 22 | */ |
lagergren@1028 | 23 | |
lagergren@1028 | 24 | /** |
lagergren@1028 | 25 | * fastpushpop.js: make sure guards work for fast push implementation |
lagergren@1028 | 26 | * and normal one |
lagergren@1028 | 27 | * |
lagergren@1028 | 28 | * @test |
lagergren@1028 | 29 | * @run |
lagergren@1028 | 30 | */ |
lagergren@1028 | 31 | |
lagergren@1028 | 32 | var a = [1,2,3]; |
lagergren@1028 | 33 | a.push(4); |
lagergren@1028 | 34 | a.push(5); |
lagergren@1028 | 35 | a.push(6); |
lagergren@1028 | 36 | print(a); |
lagergren@1028 | 37 | |
lagergren@1028 | 38 | var a2 = Object.defineProperty(a,"length", { writable: false }); |
lagergren@1028 | 39 | try { |
lagergren@1028 | 40 | a2.push(7); |
lagergren@1028 | 41 | } catch (e) { |
lagergren@1028 | 42 | print("first: " + (e instanceof TypeError)); |
lagergren@1028 | 43 | } |
lagergren@1028 | 44 | |
lagergren@1028 | 45 | print(a2); |
lagergren@1028 | 46 | |
lagergren@1028 | 47 | var b = [1,2,3,,,,4711.17,"dingo!"]; |
lagergren@1028 | 48 | b.push(4); |
lagergren@1028 | 49 | b.push(5); |
lagergren@1028 | 50 | b.push(6); |
lagergren@1028 | 51 | print(b); |
lagergren@1028 | 52 | |
lagergren@1028 | 53 | var b2 = Object.defineProperty(b,"length", { writable: false }); |
lagergren@1028 | 54 | try { |
lagergren@1028 | 55 | b2.push(7); |
lagergren@1028 | 56 | } catch (e) { |
lagergren@1028 | 57 | print("second: " + (e instanceof TypeError)); |
lagergren@1028 | 58 | } |
lagergren@1028 | 59 | |
lagergren@1028 | 60 | print(b2); |
lagergren@1028 | 61 |