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: 15.6.4.2.js 24 ECMA Section: 15.6.4.2-1 Boolean.prototype.toString() 25 Description: If this boolean value is true, then the string "true" 26 is returned; otherwise this boolean value must be false, 27 and the string "false" is returned. 28 29 The toString function is not generic; it generates 30 a runtime error if its this value is not a Boolean 31 object. Therefore it cannot be transferred to other 32 kinds of objects for use as a method. 33 34 Author: christine (at) netscape.com 35 Date: june 27, 1997 36 */ 37 38 var SECTION = "15.6.4.2-1"; 39 var VERSION = "ECMA_1"; 40 startTest(); 41 var TITLE = "Boolean.prototype.toString()" 42 writeHeaderToLog( SECTION + TITLE ); 43 44 var testcases = getTestCases(); 45 test(); 46 47 function getTestCases() { 48 var array = new Array(); 49 var item = 0; 50 51 array[item++] = new TestCase( SECTION, "new Boolean(1)", "true", (new Boolean(1)).toString() ); 52 array[item++] = new TestCase( SECTION, "new Boolean(0)", "false", (new Boolean(0)).toString() ); 53 array[item++] = new TestCase( SECTION, "new Boolean(-1)", "true", (new Boolean(-1)).toString() ); 54 array[item++] = new TestCase( SECTION, "new Boolean('1')", "true", (new Boolean("1")).toString() ); 55 array[item++] = new TestCase( SECTION, "new Boolean('0')", "true", (new Boolean("0")).toString() ); 56 array[item++] = new TestCase( SECTION, "new Boolean(true)", "true", (new Boolean(true)).toString() ); 57 array[item++] = new TestCase( SECTION, "new Boolean(false)", "false", (new Boolean(false)).toString() ); 58 array[item++] = new TestCase( SECTION, "new Boolean('true')", "true", (new Boolean('true')).toString() ); 59 array[item++] = new TestCase( SECTION, "new Boolean('false')", "true", (new Boolean('false')).toString() ); 60 61 array[item++] = new TestCase( SECTION, "new Boolean('')", "false", (new Boolean('')).toString() ); 62 array[item++] = new TestCase( SECTION, "new Boolean(null)", "false", (new Boolean(null)).toString() ); 63 array[item++] = new TestCase( SECTION, "new Boolean(void(0))", "false", (new Boolean(void(0))).toString() ); 64 array[item++] = new TestCase( SECTION, "new Boolean(-Infinity)", "true", (new Boolean(Number.NEGATIVE_INFINITY)).toString() ); 65 array[item++] = new TestCase( SECTION, "new Boolean(NaN)", "false", (new Boolean(Number.NaN)).toString() ); 66 array[item++] = new TestCase( SECTION, "new Boolean()", "false", (new Boolean()).toString() ); 67 array[item++] = new TestCase( SECTION, "new Boolean(x=1)", "true", (new Boolean(x=1)).toString() ); 68 array[item++] = new TestCase( SECTION, "new Boolean(x=0)", "false", (new Boolean(x=0)).toString() ); 69 array[item++] = new TestCase( SECTION, "new Boolean(x=false)", "false", (new Boolean(x=false)).toString() ); 70 array[item++] = new TestCase( SECTION, "new Boolean(x=true)", "true", (new Boolean(x=true)).toString() ); 71 array[item++] = new TestCase( SECTION, "new Boolean(x=null)", "false", (new Boolean(x=null)).toString() ); 72 array[item++] = new TestCase( SECTION, "new Boolean(x='')", "false", (new Boolean(x="")).toString() ); 73 array[item++] = new TestCase( SECTION, "new Boolean(x=' ')", "true", (new Boolean(x=" ")).toString() ); 74 75 array[item++] = new TestCase( SECTION, "new Boolean(new MyObject(true))", "true", (new Boolean(new MyObject(true))).toString() ); 76 array[item++] = new TestCase( SECTION, "new Boolean(new MyObject(false))", "true", (new Boolean(new MyObject(false))).toString() ); 77 78 return ( array ); 79 } 80 function test() { 81 for ( tc=0; tc < testcases.length; tc++ ) { 82 testcases[tc].passed = writeTestCaseResult( 83 testcases[tc].expect, 84 testcases[tc].actual, 85 testcases[tc].description +" = "+ 86 testcases[tc].actual ); 87 88 testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value "; 89 } 90 stopTest(); 91 return ( testcases ); 92 } 93 function MyObject( value ) { 94 this.value = value; 95 this.valueOf = new Function( "return this.value" ); 96 return this; 97 }
