1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
|
/* -*- tab-width: 2; indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/**
File Name: 15.9.5.2.js
ECMA Section: 15.9.5.2 Date.prototype.toString
Description:
This function returns a string value. The contents of the string are
implementation dependent, but are intended to represent the Date in a
convenient, human-readable form in the current time zone.
The toString function is not generic; it generates a runtime error if its
this value is not a Date object. Therefore it cannot be transferred to
other kinds of objects for use as a method.
Author: christine@netscape.com
Date: 12 november 1997
*/
var SECTION = "15.9.5.2";
var VERSION = "ECMA_1";
startTest();
var TITLE = "Date.prototype.toString";
writeHeaderToLog( SECTION + " "+ TITLE);
new TestCase( SECTION,
"Date.prototype.toString.length",
0,
Date.prototype.toString.length );
var now = new Date();
// can't test the content of the string, but can verify that the string is
// parsable by Date.parse
new TestCase( SECTION,
"Math.abs(Date.parse(now.toString()) - now.valueOf()) < 1000",
true,
Math.abs(Date.parse(now.toString()) - now.valueOf()) < 1000 );
new TestCase( SECTION,
"typeof now.toString()",
"string",
typeof now.toString() );
// 1970
new TestCase( SECTION,
"Date.parse( (new Date(0)).toString() )",
0,
Date.parse( (new Date(0)).toString() ) );
new TestCase( SECTION,
"Date.parse( (new Date("+TZ_ADJUST+")).toString() )",
TZ_ADJUST,
Date.parse( (new Date(TZ_ADJUST)).toString() ) );
// 1900
new TestCase( SECTION,
"Date.parse( (new Date("+TIME_1900+")).toString() )",
TIME_1900,
Date.parse( (new Date(TIME_1900)).toString() ) );
new TestCase( SECTION,
"Date.parse( (new Date("+TIME_1900 -TZ_ADJUST+")).toString() )",
TIME_1900 -TZ_ADJUST,
Date.parse( (new Date(TIME_1900 -TZ_ADJUST)).toString() ) );
// 2000
new TestCase( SECTION,
"Date.parse( (new Date("+TIME_2000+")).toString() )",
TIME_2000,
Date.parse( (new Date(TIME_2000)).toString() ) );
new TestCase( SECTION,
"Date.parse( (new Date("+TIME_2000 -TZ_ADJUST+")).toString() )",
TIME_2000 -TZ_ADJUST,
Date.parse( (new Date(TIME_2000 -TZ_ADJUST)).toString() ) );
// 29 Feb 2000
new TestCase( SECTION,
"Date.parse( (new Date("+UTC_FEB_29_2000+")).toString() )",
UTC_FEB_29_2000,
Date.parse( (new Date(UTC_FEB_29_2000)).toString() ) );
new TestCase( SECTION,
"Date.parse( (new Date("+(UTC_FEB_29_2000-1000)+")).toString() )",
UTC_FEB_29_2000-1000,
Date.parse( (new Date(UTC_FEB_29_2000-1000)).toString() ) );
new TestCase( SECTION,
"Date.parse( (new Date("+(UTC_FEB_29_2000-TZ_ADJUST)+")).toString() )",
UTC_FEB_29_2000-TZ_ADJUST,
Date.parse( (new Date(UTC_FEB_29_2000-TZ_ADJUST)).toString() ) );
// 2O05
new TestCase( SECTION,
"Date.parse( (new Date("+UTC_JAN_1_2005+")).toString() )",
UTC_JAN_1_2005,
Date.parse( (new Date(UTC_JAN_1_2005)).toString() ) );
new TestCase( SECTION,
"Date.parse( (new Date("+(UTC_JAN_1_2005-1000)+")).toString() )",
UTC_JAN_1_2005-1000,
Date.parse( (new Date(UTC_JAN_1_2005-1000)).toString() ) );
new TestCase( SECTION,
"Date.parse( (new Date("+(UTC_JAN_1_2005-TZ_ADJUST)+")).toString() )",
UTC_JAN_1_2005-TZ_ADJUST,
Date.parse( (new Date(UTC_JAN_1_2005-TZ_ADJUST)).toString() ) );
test();
|
