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Diffstat (limited to 'tests/auto/qml/parserstress/tests/ecma_3/Date/15.9.5.3.js')
-rw-r--r-- | tests/auto/qml/parserstress/tests/ecma_3/Date/15.9.5.3.js | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/tests/auto/qml/parserstress/tests/ecma_3/Date/15.9.5.3.js b/tests/auto/qml/parserstress/tests/ecma_3/Date/15.9.5.3.js new file mode 100644 index 0000000000..6704f1fcad --- /dev/null +++ b/tests/auto/qml/parserstress/tests/ecma_3/Date/15.9.5.3.js @@ -0,0 +1,152 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla 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/MPL/ + * + * 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 the Initial Developer are Copyright (C) 1998 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +/** + File Name: 15.9.5.3.js + ECMA Section: 15.9.5.3 Date.prototype.toDateString() + Description: + This function returns a string value. The contents of the string are + implementation dependent, but are intended to represent the "date" + portion of the Date in the current time zone in a convenient, + human-readable form. We can't test the content of the string, + but can verify that the string is parsable by Date.parse + + The toDateString 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: pschwartau@netscape.com + Date: 14 november 2000 (adapted from ecma/Date/15.9.5.2.js) +*/ + +var gTestfile = '15.9.5.3.js'; +var SECTION = "15.9.5.3"; +var VERSION = "ECMA_3"; +var TITLE = "Date.prototype.toDateString()"; + +var status = ''; +var actual = ''; +var expect = ''; + + +startTest(); +writeHeaderToLog( SECTION + " "+ TITLE); + +// first, some generic tests - + +status = "typeof (now.toDateString())"; +actual = typeof (now.toDateString()); +expect = "string"; +addTestCase(); + +status = "Date.prototype.toDateString.length"; +actual = Date.prototype.toDateString.length; +expect = 0; +addTestCase(); + +/* + * Date.parse is accurate to the second; valueOf() to the millisecond. + * Here we expect them to coincide, as we expect a time of exactly + * midnight - + */ +status = "(Date.parse(now.toDateString()) - (midnight(now)).valueOf()) == 0"; +actual = (Date.parse(now.toDateString()) - (midnight(now)).valueOf()) == 0; +expect = true; +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); + + +// 2005 +addDateTestCase(UTC_1_JAN_2005); +addDateTestCase(UTC_1_JAN_2005 - 1000); +addDateTestCase(UTC_1_JAN_2005 - TZ_ADJUST); + + + +//----------------------------------------------------------------------------- +test(); +//----------------------------------------------------------------------------- + + +function addTestCase() +{ + new TestCase( + SECTION, + status, + expect, + actual); +} + +function addDateTestCase(date_given_in_milliseconds) +{ + var givenDate = new Date(date_given_in_milliseconds); + + status = 'Date.parse(' + givenDate + ').toDateString())'; + actual = Date.parse(givenDate.toDateString()); + expect = Date.parse(midnight(givenDate)); + addTestCase(); +} + + +function midnight(givenDate) +{ + // midnight on the given date - + return new Date(givenDate.getFullYear(), givenDate.getMonth(), givenDate.getDate()); +} + |