зеркало из https://github.com/mozilla/gecko-dev.git
92 строки
5.0 KiB
JavaScript
92 строки
5.0 KiB
JavaScript
/* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla Communicator client code, released March
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* 31, 1998.
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*
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* The Initial Developer of the Original Code is Netscape Communications
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* Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*
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*/
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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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startTest();
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var TITLE = "eval(x)";
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var BUGNUMBER = "111199";
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writeHeaderToLog( SECTION + " "+ TITLE);
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var testcases = getTestCases();
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test();
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function getTestCases() {
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var array = new Array();
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var item = 0;
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array[item++] = new TestCase( SECTION, "eval.length", 1, eval.length );
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array[item++] = new TestCase( SECTION, "delete eval.length", false, delete eval.length );
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array[item++] = new TestCase( SECTION, "var PROPS = ''; for ( p in eval ) { PROPS += p }; PROPS", "", eval("var PROPS = ''; for ( p in eval ) { PROPS += p }; PROPS") );
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array[item++] = new TestCase( SECTION, "eval.length = null; eval.length", 1, eval( "eval.length = null; eval.length") );
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// array[item++] = 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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array[item++] = new TestCase( SECTION, "eval()", void 0, eval() );
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array[item++] = new TestCase( SECTION, "eval(void 0)", void 0, eval( void 0) );
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array[item++] = new TestCase( SECTION, "eval(null)", null, eval( null ) );
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array[item++] = new TestCase( SECTION, "eval(true)", true, eval( true ) );
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array[item++] = new TestCase( SECTION, "eval(false)", false, eval( false ) );
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array[item++] = new TestCase( SECTION, "typeof eval(new String('Infinity/-0')", "object", typeof eval(new String('Infinity/-0')) );
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array[item++] = 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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array[item++] = new TestCase( SECTION, "eval(new Array(0,1,2,3)", "1,2,3", ""+ eval(new Array(1,2,3)) );
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array[item++] = new TestCase( SECTION, "eval(1)", 1, eval(1) );
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array[item++] = new TestCase( SECTION, "eval(0)", 0, eval(0) );
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array[item++] = new TestCase( SECTION, "eval(-1)", -1, eval(-1) );
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array[item++] = new TestCase( SECTION, "eval(Number.NaN)", Number.NaN, eval(Number.NaN) );
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array[item++] = new TestCase( SECTION, "eval(Number.MIN_VALUE)", 5e-308, eval(Number.MIN_VALUE) );
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array[item++] = new TestCase( SECTION, "eval(-Number.MIN_VALUE)", -5e-308, eval(-Number.MIN_VALUE) );
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array[item++] = new TestCase( SECTION, "eval(Number.POSITIVE_INFINITY)", Number.POSITIVE_INFINITY, eval(Number.POSITIVE_INFINITY) );
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array[item++] = new TestCase( SECTION, "eval(Number.NEGATIVE_INFINITY)", Number.NEGATIVE_INFINITY, eval(Number.NEGATIVE_INFINITY) );
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array[item++] = new TestCase( SECTION, "eval( 4294967296 )", 4294967296, eval(4294967296) );
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array[item++] = new TestCase( SECTION, "eval( 2147483648 )", 2147483648, eval(2147483648) );
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return ( array );
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}
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function test() {
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for ( tc=0; tc < testcases.length; tc++ ) {
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testcases[tc].passed = writeTestCaseResult(
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testcases[tc].expect,
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testcases[tc].actual,
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testcases[tc].description +" = "+ testcases[tc].actual );
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testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
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}
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stopTest();
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return ( testcases );
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}
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