nashorn/test/script/basic/JDK-8048071.js
author sundar
Wed, 25 Jun 2014 17:08:47 +0530
changeset 25242 ac1d21c4d61d
permissions -rw-r--r--
8048071: eval within 'with' statement does not use correct scope if with scope expression has a copy of eval Reviewed-by: hannesw, jlaskey
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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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 * JDK-8048071: eval within 'with' statement does not use correct scope if with scope expression has a copy of eval
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 *
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 * @test
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 * @run
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 */
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function func() {
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   var x = 1;
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   with ({ eval: this.eval }) {
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      eval("var x = 23");
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   }
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   return x;
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}
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print(func());
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print("typeof x? " + typeof x);
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print((function(global){
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    var x = 1;
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    with(global) {
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        eval("eval('var x=0')");
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    }
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    return x;
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})(this));
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print("typeof x? " + typeof x);
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print((function(global){
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   var x = 1;
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   with({eval:  global.eval}) {
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       eval("eval('var x=0')");
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   }
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   return x;
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})(this));
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print("typeof x? " + typeof x);
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// not-builtin eval cases
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(function () {
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   function eval(str) {
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      print("local eval called: " + str);
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      print(this);
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   }
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   with({}) {
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     eval("hello");
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   }
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})();
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(function () {
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   with({
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    eval:function(str) {
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       print("with's eval called: " + str);
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       print("this = " + this);
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       print("this.foo = " + this.foo);
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    },
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    foo: 42
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   }) {
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     eval("hello")
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   }
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})();