/* The contents of this file are subject to the Netscape Public * License Version 1.1 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.mozilla.org/NPL/ * * Software distributed under the License is distributed on an "AS * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or * implied. See the License for the specific language governing * rights and limitations under the License. * * The Original Code is Mozilla Communicator client code, released March * 31, 1998. * * The Initial Developer of the Original Code is Netscape Communications * Corporation. Portions created by Netscape are * Copyright (C) 1998 Netscape Communications Corporation. All * Rights Reserved. * * Contributor(s): * */ /** File Name: 15.9.5.4.js ECMA Section: 15.9.5.4 Date.prototype.toTimeString() Description: This function returns a string value. The contents of the string are implementation dependent, but are intended to represent the "time" portion of the Date in the current time zone in a convenient, human-readable form. We test the content of the string by checking that d.toDateString() + d.toTimeString() == d.toString() Author: pschwartau@netscape.com Date: 14 november 2000 Revised: 07 january 2002 because of a change in JS Date format: See http://bugzilla.mozilla.org/show_bug.cgi?id=118266 (SpiderMonkey) See http://bugzilla.mozilla.org/show_bug.cgi?id=118636 (Rhino) */ //----------------------------------------------------------------------------- var SECTION = "15.9.5.4"; var VERSION = "ECMA_3"; var TITLE = "Date.prototype.toTimeString()"; var status = ''; var actual = ''; var expect = ''; var givenDate; var year = ''; var regexp = ''; var reducedDateString = ''; var hopeThisIsTimeString = ''; var cnEmptyString = ''; var cnERR ='OOPS! FATAL ERROR: no regexp match in extractTimeString()'; startTest(); writeHeaderToLog( SECTION + " "+ TITLE); //----------------------------------------------------------------------------------------------------- var testcases = new Array(); //----------------------------------------------------------------------------------------------------- // first, a couple of generic tests - status = "typeof (now.toTimeString())"; actual = typeof (now.toTimeString()); expect = "string"; addTestCase(); status = "Date.prototype.toTimeString.length"; actual = Date.prototype.toTimeString.length; expect = 0; addTestCase(); // 1970 addDateTestCase(0); addDateTestCase(TZ_ADJUST); // 1900 addDateTestCase(TIME_1900); addDateTestCase(TIME_1900 - TZ_ADJUST); // 2000 addDateTestCase(TIME_2000); addDateTestCase(TIME_2000 - TZ_ADJUST); // 29 Feb 2000 addDateTestCase(UTC_29_FEB_2000); addDateTestCase(UTC_29_FEB_2000 - 1000); addDateTestCase(UTC_29_FEB_2000 - TZ_ADJUST); // Now addDateTestCase( TIME_NOW); addDateTestCase( TIME_NOW - TZ_ADJUST); // 2005 addDateTestCase(UTC_1_JAN_2005); addDateTestCase(UTC_1_JAN_2005 - 1000); addDateTestCase(UTC_1_JAN_2005 - TZ_ADJUST); //----------------------------------------------------------------------------------------------------- test(); //----------------------------------------------------------------------------------------------------- function addTestCase() { testcases[tc++] = new TestCase( SECTION, status, expect, actual); } function addDateTestCase(date_given_in_milliseconds) { givenDate = new Date(date_given_in_milliseconds); status = '(' + givenDate + ').toTimeString()'; actual = givenDate.toTimeString(); expect = extractTimeString(givenDate); addTestCase(); } /* * As of 2002-01-07, the format for JavaScript dates changed. * See http://bugzilla.mozilla.org/show_bug.cgi?id=118266 (SpiderMonkey) * See http://bugzilla.mozilla.org/show_bug.cgi?id=118636 (Rhino) * * WAS: Mon Jan 07 13:40:34 GMT-0800 (Pacific Standard Time) 2002 * NOW: Mon Jan 07 2002 13:40:34 GMT-0800 (Pacific Standard Time) * * Thus, use a regexp of the form /date.toDateString()(.*)$/ * to capture the TimeString into the first backreference - */ function extractTimeString(date) { regexp = new RegExp(date.toDateString() + '(.*)' + '$'); try { hopeThisIsTimeString = date.toString().match(regexp)[1]; } catch(e) { return cnERR; } // trim any leading or trailing spaces - return trimL(trimR(hopeThisIsTimeString)); } function trimL(s) { if (!s) {return cnEmptyString;}; for (var i = 0; i!=s.length; i++) {if (s[i] != ' ') {break;}} return s.substring(i); } function trimR(s) { if (!s) {return cnEmptyString;}; for (var i = (s.length - 1); i!=-1; i--) {if (s[i] != ' ') {break;}} return s.substring(0, i+1); } function test() { for ( tc=0; tc < testcases.length; tc++ ) { testcases[tc].passed = writeTestCaseResult( testcases[tc].expect, testcases[tc].actual, testcases[tc].description + " = " + testcases[tc].actual ); testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value "; } stopTest(); return (testcases); }