js/src/tests/ecma_3/Date/15.9.5.5-02.js

branch
TOR_BUG_3246
changeset 7
129ffea94266
equal deleted inserted replaced
-1:000000000000 0:dc95cf24cbcb
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5
6 //-----------------------------------------------------------------------------
7 var BUGNUMBER = 398485;
8 var summary = 'Date.prototype.toLocaleString should not clamp year';
9 var actual = '';
10 var expect = '';
11
12
13 //-----------------------------------------------------------------------------
14 test();
15 //-----------------------------------------------------------------------------
16
17 function test()
18 {
19 enterFunc ('test');
20 printBugNumber(BUGNUMBER);
21 printStatus (summary);
22
23 var d;
24 var y;
25 var l;
26 var maxms = 8640000000000000;
27
28 d = new Date(-maxms );
29 y = d.getFullYear();
30
31 actual = y;
32 expect = -271821;
33 reportCompare(expect, actual, summary + ': check year');
34
35 l = d.toLocaleString();
36 print(l);
37 if (this.hasOwnProperty("Intl")) {
38 // ECMA-402 specifies that toLocaleString uses a proleptic Gregorian
39 // calender without year 0.
40 // Also, localized strings usually use era indicators such as "BC"
41 // instead of minus signs.
42 expect = Math.abs(y - 1) + '';
43 } else {
44 // ECMA-262 up to edition 5.1 didn't specify toLocaleString;
45 // the previous implementation assumed a calendar with year 0 and used
46 // minus sign.
47 expect = y + '';
48 }
49 actual = l.match(/-?[0-9]{3,}/) + '';
50 reportCompare(expect, actual, summary + ': check toLocaleString');
51
52 d = new Date(maxms );
53 y = d.getFullYear();
54 l = d.toLocaleString();
55 print(l);
56
57 actual = y;
58 expect = 275760;
59 reportCompare(expect, actual, summary + ': check year');
60
61 actual = l.match(new RegExp(y)) + '';
62 expect = y + '';
63 reportCompare(expect, actual, summary + ': check toLocaleString');
64
65 exitFunc ('test');
66 }

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