test/script/basic/NASHORN-383.js

Thu, 08 Aug 2013 16:38:32 +0530

author
sundar
date
Thu, 08 Aug 2013 16:38:32 +0530
changeset 489
dd79c04ef7df
parent 7
5a1b0714df0e
child 952
6d5471a497fb
child 962
ac62e33a99b0
permissions
-rw-r--r--

8022524: Memory leaks in nashorn sources and tests found by jhat analysis
Reviewed-by: attila, hannesw

jlaskey@3 1 /*
jlaskey@7 2 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
jlaskey@3 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
jlaskey@3 4 *
jlaskey@3 5 * This code is free software; you can redistribute it and/or modify it
jlaskey@3 6 * under the terms of the GNU General Public License version 2 only, as
jlaskey@3 7 * published by the Free Software Foundation.
jlaskey@3 8 *
jlaskey@3 9 * This code is distributed in the hope that it will be useful, but WITHOUT
jlaskey@3 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
jlaskey@3 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
jlaskey@3 12 * version 2 for more details (a copy is included in the LICENSE file that
jlaskey@3 13 * accompanied this code).
jlaskey@3 14 *
jlaskey@3 15 * You should have received a copy of the GNU General Public License version
jlaskey@3 16 * 2 along with this work; if not, write to the Free Software Foundation,
jlaskey@3 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
jlaskey@3 18 *
jlaskey@3 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
jlaskey@3 20 * or visit www.oracle.com if you need additional information or have any
jlaskey@3 21 * questions.
jlaskey@3 22 */
jlaskey@3 23
jlaskey@3 24 /**
jlaskey@3 25 * NASHORN-383 : JSAdapter __get__ is not called from a callsite exercised earlier by an array object
jlaskey@3 26 *
jlaskey@3 27 * @test
jlaskey@3 28 * @run
jlaskey@3 29 */
jlaskey@3 30
jlaskey@3 31 function func(obj) {
jlaskey@3 32 return obj[0];
jlaskey@3 33 }
jlaskey@3 34
jlaskey@3 35 var arr = [3, 4];
jlaskey@3 36 if (arr[0] !== func(arr)) {
jlaskey@3 37 fail("#1 func does not return array element");
jlaskey@3 38 }
jlaskey@3 39
jlaskey@3 40 var getterCalled = false;
jlaskey@3 41 var res = func(new JSAdapter() {
jlaskey@3 42 __get__: function(name) {
jlaskey@3 43 getterCalled = true;
jlaskey@3 44 return name;
jlaskey@3 45 }
jlaskey@3 46 });
jlaskey@3 47
jlaskey@3 48 if (! getterCalled) {
jlaskey@3 49 fail("#2 __get__ not called");
jlaskey@3 50 }
jlaskey@3 51
jlaskey@3 52 if (res !== 0) {
jlaskey@3 53 fail("#3 __get__ did not return '0'");
jlaskey@3 54 }

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