1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/ecma_3/Date/15.9.5.4.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,151 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +/**
1.10 + File Name: 15.9.5.4.js
1.11 + ECMA Section: 15.9.5.4 Date.prototype.toTimeString()
1.12 + Description:
1.13 + This function returns a string value. The contents of the string are
1.14 + implementation dependent, but are intended to represent the "time"
1.15 + portion of the Date in the current time zone in a convenient,
1.16 + human-readable form. We test the content of the string by checking
1.17 + that d.toDateString() + d.toTimeString() == d.toString()
1.18 +
1.19 + Author: pschwartau@netscape.com
1.20 + Date: 14 november 2000
1.21 + Revised: 07 january 2002 because of a change in JS Date format:
1.22 +
1.23 + See http://bugzilla.mozilla.org/show_bug.cgi?id=118266 (SpiderMonkey)
1.24 + See http://bugzilla.mozilla.org/show_bug.cgi?id=118636 (Rhino)
1.25 +*/
1.26 +//-----------------------------------------------------------------------------
1.27 +var SECTION = "15.9.5.4";
1.28 +var VERSION = "ECMA_3";
1.29 +var TITLE = "Date.prototype.toTimeString()";
1.30 +
1.31 +var status = '';
1.32 +var actual = '';
1.33 +var expect = '';
1.34 +var givenDate;
1.35 +var year = '';
1.36 +var regexp = '';
1.37 +var reducedDateString = '';
1.38 +var hopeThisIsTimeString = '';
1.39 +var cnEmptyString = '';
1.40 +var cnERR ='OOPS! FATAL ERROR: no regexp match in extractTimeString()';
1.41 +
1.42 +startTest();
1.43 +writeHeaderToLog( SECTION + " "+ TITLE);
1.44 +
1.45 +// first, a couple of generic tests -
1.46 +
1.47 +status = "typeof (now.toTimeString())";
1.48 +actual = typeof (now.toTimeString());
1.49 +expect = "string";
1.50 +addTestCase();
1.51 +
1.52 +status = "Date.prototype.toTimeString.length";
1.53 +actual = Date.prototype.toTimeString.length;
1.54 +expect = 0;
1.55 +addTestCase();
1.56 +
1.57 +// 1970
1.58 +addDateTestCase(0);
1.59 +addDateTestCase(TZ_ADJUST);
1.60 +
1.61 +
1.62 +// 1900
1.63 +addDateTestCase(TIME_1900);
1.64 +addDateTestCase(TIME_1900 - TZ_ADJUST);
1.65 +
1.66 +
1.67 +// 2000
1.68 +addDateTestCase(TIME_2000);
1.69 +addDateTestCase(TIME_2000 - TZ_ADJUST);
1.70 +
1.71 +
1.72 +// 29 Feb 2000
1.73 +addDateTestCase(UTC_29_FEB_2000);
1.74 +addDateTestCase(UTC_29_FEB_2000 - 1000);
1.75 +addDateTestCase(UTC_29_FEB_2000 - TZ_ADJUST);
1.76 +
1.77 +
1.78 +// Now
1.79 +addDateTestCase( TIME_NOW);
1.80 +addDateTestCase( TIME_NOW - TZ_ADJUST);
1.81 +
1.82 +
1.83 +// 2005
1.84 +addDateTestCase(UTC_1_JAN_2005);
1.85 +addDateTestCase(UTC_1_JAN_2005 - 1000);
1.86 +addDateTestCase(UTC_1_JAN_2005 - TZ_ADJUST);
1.87 +
1.88 +//-----------------------------------------------------------------------------------------------------
1.89 +test();
1.90 +//-----------------------------------------------------------------------------------------------------
1.91 +
1.92 +function addTestCase()
1.93 +{
1.94 + new TestCase(
1.95 + SECTION,
1.96 + status,
1.97 + expect,
1.98 + actual);
1.99 +}
1.100 +
1.101 +function addDateTestCase(date_given_in_milliseconds)
1.102 +{
1.103 + givenDate = new Date(date_given_in_milliseconds);
1.104 +
1.105 + status = '(' + givenDate + ').toTimeString()';
1.106 + actual = givenDate.toTimeString();
1.107 + expect = extractTimeString(givenDate);
1.108 + addTestCase();
1.109 +}
1.110 +
1.111 +
1.112 +/*
1.113 + * As of 2002-01-07, the format for JavaScript dates changed.
1.114 + * See http://bugzilla.mozilla.org/show_bug.cgi?id=118266 (SpiderMonkey)
1.115 + * See http://bugzilla.mozilla.org/show_bug.cgi?id=118636 (Rhino)
1.116 + *
1.117 + * WAS: Mon Jan 07 13:40:34 GMT-0800 (Pacific Standard Time) 2002
1.118 + * NOW: Mon Jan 07 2002 13:40:34 GMT-0800 (Pacific Standard Time)
1.119 + *
1.120 + * Thus, use a regexp of the form /date.toDateString()(.*)$/
1.121 + * to capture the TimeString into the first backreference -
1.122 + */
1.123 +function extractTimeString(date)
1.124 +{
1.125 + regexp = new RegExp(date.toDateString() + '(.*)' + '$');
1.126 +
1.127 + try
1.128 + {
1.129 + hopeThisIsTimeString = date.toString().match(regexp)[1];
1.130 + }
1.131 + catch(e)
1.132 + {
1.133 + return cnERR;
1.134 + }
1.135 +
1.136 + // trim any leading or trailing spaces -
1.137 + return trimL(trimR(hopeThisIsTimeString));
1.138 +}
1.139 +
1.140 +
1.141 +function trimL(s)
1.142 +{
1.143 + if (!s) {return cnEmptyString;};
1.144 + for (var i = 0; i!=s.length; i++) {if (s[i] != ' ') {break;}}
1.145 + return s.substring(i);
1.146 +}
1.147 +
1.148 +
1.149 +function trimR(s)
1.150 +{
1.151 + if (!s) {return cnEmptyString;};
1.152 + for (var i = (s.length - 1); i!=-1; i--) {if (s[i] != ' ') {break;}}
1.153 + return s.substring(0, i+1);
1.154 +}
