зеркало из https://github.com/mozilla/gecko-dev.git
87 строки
4.9 KiB
JavaScript
87 строки
4.9 KiB
JavaScript
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Communicator client code, released
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* March 31, 1998.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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/**
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File Name: 15.1.2.1-1.js
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ECMA Section: 15.1.2.1 eval(x)
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if x is not a string object, return x.
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Description:
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Author: christine@netscape.com
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Date: 16 september 1997
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*/
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var SECTION = "15.1.2.1-1";
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var VERSION = "ECMA_1";
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var TITLE = "eval(x)";
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var BUGNUMBER = "none";
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startTest();
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writeHeaderToLog( SECTION + " "+ TITLE);
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new TestCase( SECTION, "eval.length", 1, eval.length );
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new TestCase( SECTION, "delete eval.length", false, delete eval.length );
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new TestCase( SECTION, "var PROPS = ''; for ( p in eval ) { PROPS += p }; PROPS", "prototype", eval("var PROPS = ''; for ( p in eval ) { PROPS += p }; PROPS") );
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new TestCase( SECTION, "eval.length = null; eval.length", 1, eval( "eval.length = null; eval.length") );
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// new TestCase( SECTION, "eval.__proto__", Function.prototype, eval.__proto__ );
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// test cases where argument is not a string. should return the argument.
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new TestCase( SECTION, "eval()", void 0, eval() );
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new TestCase( SECTION, "eval(void 0)", void 0, eval( void 0) );
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new TestCase( SECTION, "eval(null)", null, eval( null ) );
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new TestCase( SECTION, "eval(true)", true, eval( true ) );
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new TestCase( SECTION, "eval(false)", false, eval( false ) );
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new TestCase( SECTION, "typeof eval(new String('Infinity/-0')", "object", typeof eval(new String('Infinity/-0')) );
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new TestCase( SECTION, "eval([1,2,3,4,5,6])", "1,2,3,4,5,6", ""+eval([1,2,3,4,5,6]) );
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new TestCase( SECTION, "eval(new Array(0,1,2,3)", "1,2,3", ""+ eval(new Array(1,2,3)) );
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new TestCase( SECTION, "eval(1)", 1, eval(1) );
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new TestCase( SECTION, "eval(0)", 0, eval(0) );
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new TestCase( SECTION, "eval(-1)", -1, eval(-1) );
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new TestCase( SECTION, "eval(Number.NaN)", Number.NaN, eval(Number.NaN) );
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new TestCase( SECTION, "eval(Number.MIN_VALUE)", 5e-308, eval(Number.MIN_VALUE) );
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new TestCase( SECTION, "eval(-Number.MIN_VALUE)", -5e-308, eval(-Number.MIN_VALUE) );
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new TestCase( SECTION, "eval(Number.POSITIVE_INFINITY)", Number.POSITIVE_INFINITY, eval(Number.POSITIVE_INFINITY) );
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new TestCase( SECTION, "eval(Number.NEGATIVE_INFINITY)", Number.NEGATIVE_INFINITY, eval(Number.NEGATIVE_INFINITY) );
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new TestCase( SECTION, "eval( 4294967296 )", 4294967296, eval(4294967296) );
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new TestCase( SECTION, "eval( 2147483648 )", 2147483648, eval(2147483648) );
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test();
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