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
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6 * Software distributed under the License is distributed on an "AS
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9 * rights and limitations under the License.
11 * The Original Code is Mozilla Communicator client code, released March
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
23 File Name: 15.6.4.3.js
24 ECMA Section: 15.6.4.3 Boolean.prototype.valueOf()
25 Description: Returns this boolean value.
27 The valueOf function is not generic; it generates
28 a runtime error if its this value is not a Boolean
29 object. Therefore it cannot be transferred to other
30 kinds of objects for use as a method.
32 Author: christine@netscape.com
36 function getTestCases() {
37 var array = new Array();
40 array[item++] = new TestCase( "15.8.6.4", "new Boolean(1)", true, (new Boolean(1)).valueOf() );
42 array[item++] = new TestCase( "15.8.6.4", "new Boolean(0)", false, (new Boolean(0)).valueOf() );
43 array[item++] = new TestCase( "15.8.6.4", "new Boolean(-1)", true, (new Boolean(-1)).valueOf() );
44 array[item++] = new TestCase( "15.8.6.4", "new Boolean('1')", true, (new Boolean("1")).valueOf() );
45 array[item++] = new TestCase( "15.8.6.4", "new Boolean('0')", true, (new Boolean("0")).valueOf() );
46 array[item++] = new TestCase( "15.8.6.4", "new Boolean(true)", true, (new Boolean(true)).valueOf() );
47 array[item++] = new TestCase( "15.8.6.4", "new Boolean(false)", false, (new Boolean(false)).valueOf() );
48 array[item++] = new TestCase( "15.8.6.4", "new Boolean('true')", true, (new Boolean("true")).valueOf() );
49 array[item++] = new TestCase( "15.8.6.4", "new Boolean('false')", true, (new Boolean('false')).valueOf() );
51 array[item++] = new TestCase( "15.8.6.4", "new Boolean('')", false, (new Boolean('')).valueOf() );
52 array[item++] = new TestCase( "15.8.6.4", "new Boolean(null)", false, (new Boolean(null)).valueOf() );
53 array[item++] = new TestCase( "15.8.6.4", "new Boolean(void(0))", false, (new Boolean(void(0))).valueOf() );
54 array[item++] = new TestCase( "15.8.6.4", "new Boolean(-Infinity)", true, (new Boolean(Number.NEGATIVE_INFINITY)).valueOf() );
55 array[item++] = new TestCase( "15.8.6.4", "new Boolean(NaN)", false, (new Boolean(Number.NaN)).valueOf() );
56 array[item++] = new TestCase( "15.8.6.4", "new Boolean()", false, (new Boolean()).valueOf() );
58 array[item++] = new TestCase( "15.8.6.4", "new Boolean(x=1)", true, (new Boolean(x=1)).valueOf() );
59 array[item++] = new TestCase( "15.8.6.4", "new Boolean(x=0)", false, (new Boolean(x=0)).valueOf() );
60 array[item++] = new TestCase( "15.8.6.4", "new Boolean(x=false)", false, (new Boolean(x=false)).valueOf() );
61 array[item++] = new TestCase( "15.8.6.4", "new Boolean(x=true)", true, (new Boolean(x=true)).valueOf() );
62 array[item++] = new TestCase( "15.8.6.4", "new Boolean(x=null)", false, (new Boolean(x=null)).valueOf() );
63 array[item++] = new TestCase( "15.8.6.4", "new Boolean(x='')", false, (new Boolean(x="")).valueOf() );
64 array[item++] = new TestCase( "15.8.6.4", "new Boolean(x=' ')", true, (new Boolean(x=" ")).valueOf() );
69 function test( array ) {
72 writeHeaderToLog("15.8.6.4.3 Properties of the Boolean Object: valueOf");
74 for ( i = 0; i < array.length; i++ ) {
76 array[i].passed = writeTestCaseResult(
79 "( "+ array[i].description +" ).valueOf() = "+ array[i].actual );
81 array[i].reason += ( array[i].passed ) ? "" : "wrong value ";
83 passed = ( array[i].passed ) ? passed : false;
89 // all tests must return a boolean value
93 // for TCMS, the testcases array must be global.
94 var testcases = getTestCases();
96 // all tests must call a function that returns a boolean value