test/script/basic/JDK-8029667.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-8029667: Prototype linking is incorrect
aoqi@0 26 *
aoqi@0 27 * @test
aoqi@0 28 * @run
aoqi@0 29 */
aoqi@0 30
aoqi@0 31 function f(x) {
aoqi@0 32 return (function inner() {
aoqi@0 33 var y; (function dummy() { return y })() // force own scope for the inner function
aoqi@0 34 with({}) { // 'with' block turns off fast scopes
aoqi@0 35 return x
aoqi@0 36 }
aoqi@0 37 })();
aoqi@0 38 }
aoqi@0 39 print(f(1));
aoqi@0 40 print(f(2));
aoqi@0 41
aoqi@0 42 function g(x) {
aoqi@0 43 (function inner() {
aoqi@0 44 var y; (function dummy() { return y })() // force own scope for the inner function
aoqi@0 45 with({}) { // 'with' block turns off fast scopes
aoqi@0 46 // Test setter as well as getter
aoqi@0 47 x = x + 2;
aoqi@0 48 }
aoqi@0 49 })();
aoqi@0 50 print(x);
aoqi@0 51 }
aoqi@0 52
aoqi@0 53 g(1);
aoqi@0 54 g(2);
aoqi@0 55
aoqi@0 56 var withScopes = [{ func: function() { print("called 1");} }, { func: function() { print("called 2");} }];
aoqi@0 57
aoqi@0 58 for(var i in withScopes) {
aoqi@0 59 with (withScopes[i]) {
aoqi@0 60 var main = function() {
aoqi@0 61 var frame; // <---- this local variable caused scope to be not set properly prior to fix
aoqi@0 62
aoqi@0 63 function callFunc() {
aoqi@0 64 frame = func();
aoqi@0 65 }
aoqi@0 66
aoqi@0 67 callFunc();
aoqi@0 68 }
aoqi@0 69 }
aoqi@0 70 main();
aoqi@0 71 }
aoqi@0 72
aoqi@0 73 for(var i in withScopes) {
aoqi@0 74 with (withScopes[i]) {
aoqi@0 75 var main = function() {
aoqi@0 76 var frame; // <---- this local variable caused scope to be not set properly prior to fix
aoqi@0 77
aoqi@0 78 function callFunc() {
aoqi@0 79 frame = func = i;
aoqi@0 80 }
aoqi@0 81
aoqi@0 82 callFunc();
aoqi@0 83 }
aoqi@0 84 }
aoqi@0 85 main();
aoqi@0 86 }
aoqi@0 87
aoqi@0 88 print(withScopes[0].func);
aoqi@0 89 print(withScopes[1].func);
aoqi@0 90
aoqi@0 91

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