author | twisti |
Wed, 11 Nov 2015 14:40:38 -1000 | |
changeset 34173 | 01bb07d23a5b |
parent 26067 | b32ccc3a76c9 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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|
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/** |
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* JDK-8047728: (function(x){var o={x:0}; with(o){delete x} return o.x})() evaluates to 0 instead of undefined |
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* |
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* @test |
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* @run |
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*/ |
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function func(x) { |
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var o = {x:0}; |
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with(o){ |
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delete x; |
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} |
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return o.x |
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} |
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if (typeof func() != 'undefined') { |
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fail("expected undefined from 'func' call"); |
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} |
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function func2() { |
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var x; |
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var o = {x:0}; |
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with(o){ |
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delete x; |
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} |
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return o.x |
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} |
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if (typeof func2() != 'undefined') { |
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fail("expected undefined from 'func2' call"); |
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} |