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0fbe7f9f59
http://www.mozilla.org/js/tests/library.html for information about these tests, like how to run them and stuff. According to fur, these tests should not get checked out when you check out Mozilla -- you'd have to specifically check out mozilla/js/tests to get all these files.
86 lines
3.5 KiB
JavaScript
86 lines
3.5 KiB
JavaScript
/* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS"
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* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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* License for the specific language governing rights and limitations
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* 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 Copyright (C) 1998
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* Netscape Communications Corporation. All Rights Reserved.
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*
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*/
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/**
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File Name: 15.4.1.1.js
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ECMA Section: 15.4.1 Array( item0, item1,... )
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Description: When Array is called as a function rather than as a
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constructor, it creates and initializes a new array
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object. Thus, the function call Array(...) is
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equivalent to the object creation new Array(...) with
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the same arguments.
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An array is created and returned as if by the expression
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new Array( item0, item1, ... ).
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Author: christine@netscape.com
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Date: 7 october 1997
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*/
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var SECTION = "15.4.1.1";
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var VERSION = "ECMA_1";
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startTest();
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var TITLE = "Array Constructor Called as a Function";
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writeHeaderToLog( SECTION + " "+ TITLE);
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var testcases = getTestCases();
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test();
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function ToUint32( n ) {
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n = Number( n );
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if( isNaN(n) || n == 0 || n == Number.POSITIVE_INFINITY ||
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n == Number.NEGATIVE_INFINITY ) {
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return 0;
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}
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var sign = n < 0 ? -1 : 1;
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return ( sign * ( n * Math.floor( Math.abs(n) ) ) ) % Math.pow(2, 32);
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}
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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, "typeof Array(1,2)", "object", typeof Array(1,2) );
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array[item++] = new TestCase( SECTION, "(Array(1,2)).toString", Array.prototype.toString, (Array(1,2)).toString );
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array[item++] = new TestCase( SECTION,
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"var arr = Array(1,2,3); arr.toString = Object.prototype.toString; arr.toString()",
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"[object Array]",
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eval("var arr = Array(1,2,3); arr.toString = Object.prototype.toString; arr.toString()") );
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array[item++] = new TestCase( SECTION, "(Array(1,2)).length", 2, (Array(1,2)).length );
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array[item++] = new TestCase( SECTION, "var arr = (Array(1,2)); arr[0]", 1, eval("var arr = (Array(1,2)); arr[0]") );
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array[item++] = new TestCase( SECTION, "var arr = (Array(1,2)); arr[1]", 2, eval("var arr = (Array(1,2)); arr[1]") );
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array[item++] = new TestCase( SECTION, "var arr = (Array(1,2)); String(arr)", "1,2", eval("var arr = (Array(1,2)); String(arr)") );
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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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