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:          9.9-1.js
24    ECMA Section:       9.9  Type Conversion:  ToObject
25    Description:
26
27                        undefined   generate a runtime error
28                        null        generate a runtime error
29                        boolean     create a new Boolean object whose default
30                                    value is the value of the boolean.
31                        number      Create a new Number object whose default
32                                    value is the value of the number.
33                        string      Create a new String object whose default
34                                    value is the value of the string.
35                        object      Return the input argument (no conversion).
36    Author:             christine@netscape.com
37    Date:               17 july 1997
38*/
39
40    var VERSION = "ECMA_1";
41    startTest();
42    var SECTION = "9.9-1";
43
44    writeHeaderToLog( SECTION + " Type Conversion: ToObject" );
45    var tc= 0;
46    var testcases = getTestCases();
47
48//  all tests must call a function that returns an array of TestCase objects.
49    test();
50
51function getTestCases() {
52    var array = new Array();
53    var item = 0;
54
55    array[item++] = new TestCase( SECTION, "Object(true).valueOf()",    true,                   (Object(true)).valueOf() );
56    array[item++] = new TestCase( SECTION, "typeof Object(true)",       "object",               typeof Object(true) );
57    array[item++] = new TestCase( SECTION, "(Object(true)).__proto__",  Boolean.prototype,      (Object(true)).__proto__ );
58
59    array[item++] = new TestCase( SECTION, "Object(false).valueOf()",    false,                  (Object(false)).valueOf() );
60    array[item++] = new TestCase( SECTION, "typeof Object(false)",      "object",               typeof Object(false) );
61    array[item++] = new TestCase( SECTION, "(Object(true)).__proto__",  Boolean.prototype,      (Object(true)).__proto__ );
62
63    array[item++] = new TestCase( SECTION, "Object(0).valueOf()",       0,                      (Object(0)).valueOf() );
64    array[item++] = new TestCase( SECTION, "typeof Object(0)",          "object",               typeof Object(0) );
65    array[item++] = new TestCase( SECTION, "(Object(0)).__proto__",     Number.prototype,      (Object(0)).__proto__ );
66
67    array[item++] = new TestCase( SECTION, "Object(-0).valueOf()",      -0,                     (Object(-0)).valueOf() );
68    array[item++] = new TestCase( SECTION, "typeof Object(-0)",         "object",               typeof Object(-0) );
69    array[item++] = new TestCase( SECTION, "(Object(-0)).__proto__",    Number.prototype,      (Object(-0)).__proto__ );
70
71    array[item++] = new TestCase( SECTION, "Object(1).valueOf()",       1,                      (Object(1)).valueOf() );
72    array[item++] = new TestCase( SECTION, "typeof Object(1)",          "object",               typeof Object(1) );
73    array[item++] = new TestCase( SECTION, "(Object(1)).__proto__",     Number.prototype,      (Object(1)).__proto__ );
74
75    array[item++] = new TestCase( SECTION, "Object(-1).valueOf()",      -1,                     (Object(-1)).valueOf() );
76    array[item++] = new TestCase( SECTION, "typeof Object(-1)",         "object",               typeof Object(-1) );
77    array[item++] = new TestCase( SECTION, "(Object(-1)).__proto__",    Number.prototype,      (Object(-1)).__proto__ );
78
79    array[item++] = new TestCase( SECTION, "Object(Number.MAX_VALUE).valueOf()",    1.7976931348623157e308,         (Object(Number.MAX_VALUE)).valueOf() );
80    array[item++] = new TestCase( SECTION, "typeof Object(Number.MAX_VALUE)",       "object",                       typeof Object(Number.MAX_VALUE) );
81    array[item++] = new TestCase( SECTION, "(Object(Number.MAX_VALUE)).__proto__",  Number.prototype,               (Object(Number.MAX_VALUE)).__proto__ );
82
83    array[item++] = new TestCase( SECTION, "Object(Number.MIN_VALUE).valueOf()",     5e-324,           (Object(Number.MIN_VALUE)).valueOf() );
84    array[item++] = new TestCase( SECTION, "typeof Object(Number.MIN_VALUE)",       "object",         typeof Object(Number.MIN_VALUE) );
85    array[item++] = new TestCase( SECTION, "(Object(Number.MIN_VALUE)).__proto__",  Number.prototype, (Object(Number.MIN_VALUE)).__proto__ );
86
87    array[item++] = new TestCase( SECTION, "Object(Number.POSITIVE_INFINITY).valueOf()",    Number.POSITIVE_INFINITY,       (Object(Number.POSITIVE_INFINITY)).valueOf() );
88    array[item++] = new TestCase( SECTION, "typeof Object(Number.POSITIVE_INFINITY)",       "object",                       typeof Object(Number.POSITIVE_INFINITY) );
89    array[item++] = new TestCase( SECTION, "(Object(Number.POSITIVE_INFINITY)).__proto__",  Number.prototype,               (Object(Number.POSITIVE_INFINITY)).__proto__ );
90
91    array[item++] = new TestCase( SECTION, "Object(Number.NEGATIVE_INFINITY).valueOf()",    Number.NEGATIVE_INFINITY,       (Object(Number.NEGATIVE_INFINITY)).valueOf() );
92    array[item++] = new TestCase( SECTION, "typeof Object(Number.NEGATIVE_INFINITY)",       "object",            typeof Object(Number.NEGATIVE_INFINITY) );
93    array[item++] = new TestCase( SECTION, "(Object(Number.NEGATIVE_INFINITY)).__proto__",  Number.prototype,   (Object(Number.NEGATIVE_INFINITY)).__proto__ );
94
95    array[item++] = new TestCase( SECTION, "Object(Number.NaN).valueOf()",      Number.NaN,                (Object(Number.NaN)).valueOf() );
96    array[item++] = new TestCase( SECTION, "typeof Object(Number.NaN)",         "object",                  typeof Object(Number.NaN) );
97    array[item++] = new TestCase( SECTION, "(Object(Number.NaN)).__proto__",    Number.prototype,          (Object(Number.NaN)).__proto__ );
98
99    array[item++] = new TestCase( SECTION, "Object('a string').valueOf()",      "a string",         (Object("a string")).valueOf() );
100    array[item++] = new TestCase( SECTION, "typeof Object('a string')",         "object",           typeof (Object("a string")) );
101    array[item++] = new TestCase( SECTION, "(Object('a string')).__proto__",    String.prototype,   (Object("a string")).__proto__ );
102
103    array[item++] = new TestCase( SECTION, "Object('').valueOf()",              "",                 (Object("")).valueOf() );
104    array[item++] = new TestCase( SECTION, "typeof Object('')",                 "object",           typeof (Object("")) );
105    array[item++] = new TestCase( SECTION, "(Object('')).__proto__",            String.prototype,   (Object("")).__proto__ );
106
107    array[item++] = new TestCase( SECTION, "Object('\\r\\t\\b\\n\\v\\f').valueOf()",   "\r\t\b\n\v\f",   (Object("\r\t\b\n\v\f")).valueOf() );
108    array[item++] = new TestCase( SECTION, "typeof Object('\\r\\t\\b\\n\\v\\f')",      "object",           typeof (Object("\\r\\t\\b\\n\\v\\f")) );
109    array[item++] = new TestCase( SECTION, "(Object('\\r\\t\\b\\n\\v\\f')).__proto__", String.prototype,   (Object("\\r\\t\\b\\n\\v\\f")).__proto__ );
110
111    array[item++] = new TestCase( SECTION,  "Object( '\\\'\\\"\\' ).valueOf()",      "\'\"\\",          (Object("\'\"\\")).valueOf() );
112    array[item++] = new TestCase( SECTION,  "typeof Object( '\\\'\\\"\\' )",        "object",           typeof Object("\'\"\\") );
113    array[item++] = new TestCase( SECTION,  "Object( '\\\'\\\"\\' ).__proto__",      String.prototype,   (Object("\'\"\\")).__proto__ );
114
115    array[item++] = new TestCase( SECTION, "Object( new MyObject(true) ).valueOf()",    true,           eval("Object( new MyObject(true) ).valueOf()") );
116    array[item++] = new TestCase( SECTION, "typeof Object( new MyObject(true) )",       "object",       eval("typeof Object( new MyObject(true) )") );
117    array[item++] = new TestCase( SECTION, "(Object( new MyObject(true) )).toString()",  "[object Object]",       eval("(Object( new MyObject(true) )).toString()") );
118
119    return ( array );
120}
121
122function test() {
123        for ( tc = 0; tc < testcases.length; tc++ ) {
124
125            testcases[tc].passed = writeTestCaseResult(
126                    testcases[tc].expect,
127                    testcases[tc].actual,
128                    testcases[tc].description +" = "+
129                    testcases[tc].actual );
130
131            testcases[tc].reason +=
132                    ( testcases[tc].passed ) ? "" : "wrong value ";
133
134        }
135        stopTest();
136
137    //  all tests must return an array of TestCase objects
138        return ( testcases );
139}
140function MyObject( value ) {
141    this.value = value;
142    this.valueOf = new Function ( "return this.value" );
143}