1 /* The contents of this file are subject to the Netscape Public 2 * License Version 1.1 (the "License"); you may not use this file 3 * except in compliance with the License. You may obtain a copy of 4 * the License at http://www.mozilla.org/NPL/ 5 * 6 * Software distributed under the License is distributed on an "AS 7 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or 8 * implied. See the License for the specific language governing 9 * rights and limitations under the License. 10 * 11 * The Original Code is Mozilla Communicator client code, released March 12 * 31, 1998. 13 * 14 * The Initial Developer of the Original Code is Netscape Communications 15 * Corporation. Portions created by Netscape are 16 * Copyright (C) 1998 Netscape Communications Corporation. All 17 * Rights Reserved. 18 * 19 * Contributor(s): 20 * 21 */ 22 /** 23 File Name: 15.4.1.js 24 ECMA Section: 15.4.1 The Array Constructor Called as a Function 25 26 Description: When Array is called as a function rather than as a 27 constructor, it creates and initializes a new array 28 object. Thus, the function call Array(...) is 29 equivalent to the object creationi new Array(...) with 30 the same arguments. 31 32 Author: christine (at) netscape.com 33 Date: 7 october 1997 34 */ 35 36 var SECTION = "15.4.1"; 37 var VERSION = "ECMA_1"; 38 startTest(); 39 var TITLE = "The Array Constructor Called as a Function"; 40 41 writeHeaderToLog( SECTION + " "+ TITLE); 42 43 var testcases = getTestCases(); 44 test(); 45 46 function getTestCases() { 47 var array = new Array(); 48 var item = 0; 49 50 array[item++] = new TestCase( SECTION, 51 "Array() +''", 52 "", 53 Array() +"" ); 54 55 array[item++] = new TestCase( SECTION, 56 "typeof Array()", 57 "object", 58 typeof Array() ); 59 60 array[item++] = new TestCase( SECTION, 61 "var arr = Array(); arr.getClass = Object.prototype.toString; arr.getClass()", 62 "[object Array]", 63 eval("var arr = Array(); arr.getClass = Object.prototype.toString; arr.getClass()") ); 64 65 array[item++] = new TestCase( SECTION, 66 "var arr = Array(); arr.toString == Array.prototype.toString", 67 true, 68 eval("var arr = Array(); arr.toString == Array.prototype.toString") ); 69 70 array[item++] = new TestCase( SECTION, 71 "Array().length", 72 0, 73 Array().length ); 74 75 76 array[item++] = new TestCase( SECTION, 77 "Array(1,2,3) +''", 78 "1,2,3", 79 Array(1,2,3) +"" ); 80 81 array[item++] = new TestCase( SECTION, 82 "typeof Array(1,2,3)", 83 "object", 84 typeof Array(1,2,3) ); 85 86 array[item++] = new TestCase( SECTION, 87 "var arr = Array(1,2,3); arr.getClass = Object.prototype.toString; arr.getClass()", 88 "[object Array]", 89 eval("var arr = Array(1,2,3); arr.getClass = Object.prototype.toString; arr.getClass()") ); 90 91 array[item++] = new TestCase( SECTION, 92 "var arr = Array(1,2,3); arr.toString == Array.prototype.toString", 93 true, 94 eval("var arr = Array(1,2,3); arr.toString == Array.prototype.toString") ); 95 96 array[item++] = new TestCase( SECTION, 97 "Array(1,2,3).length", 98 3, 99 Array(1,2,3).length ); 100 101 array[item++] = new TestCase( SECTION, 102 "typeof Array(12345)", 103 "object", 104 typeof Array(12345) ); 105 106 array[item++] = new TestCase( SECTION, 107 "var arr = Array(12345); arr.getClass = Object.prototype.toString; arr.getClass()", 108 "[object Array]", 109 eval("var arr = Array(12345); arr.getClass = Object.prototype.toString; arr.getClass()") ); 110 111 array[item++] = new TestCase( SECTION, 112 "var arr = Array(1,2,3,4,5); arr.toString == Array.prototype.toString", 113 true, 114 eval("var arr = Array(1,2,3,4,5); arr.toString == Array.prototype.toString") ); 115 116 array[item++] = new TestCase( SECTION, 117 "Array(12345).length", 118 12345, 119 Array(12345).length ); 120 121 return ( array ); 122 } 123 function test() { 124 for (tc=0 ; tc < testcases.length; tc++ ) { 125 testcases[tc].passed = writeTestCaseResult( 126 testcases[tc].expect, 127 testcases[tc].actual, 128 testcases[tc].description +" = "+ testcases[tc].actual ); 129 testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value "; 130 } 131 stopTest(); 132 return ( testcases ); 133 } 134
