| // Copyright 2009 The Closure Library Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS-IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| goog.LOCALE = 'en_US'; |
| goog.provide('goog.date.relativeTest'); |
| goog.setTestOnly('goog.date.relativeTest'); |
| |
| goog.require('goog.date.DateTime'); |
| goog.require('goog.date.relative'); |
| goog.require('goog.i18n.DateTimeFormat'); |
| goog.require('goog.testing.jsunit'); |
| |
| // Timestamp to base times for test on. |
| var baseTime = new Date(2009, 2, 23, 14, 31, 6).getTime(); |
| |
| // Ensure goog.now returns a constant timestamp. |
| goog.now = function() { |
| return baseTime; |
| }; |
| |
| |
| function testFormatRelativeForPastDates() { |
| var fn = goog.date.relative.format; |
| |
| assertEquals('Should round seconds to the minute below', |
| '0 minutes ago', fn(timestamp('23 March 2009 14:30:10'))); |
| |
| assertEquals('Should round seconds to the minute below', |
| '1 minute ago', |
| fn(timestamp('23 March 2009 14:29:56'))); |
| |
| assertEquals('Should round seconds to the minute below', |
| '2 minutes ago', fn(timestamp('23 March 2009 14:29:00'))); |
| |
| assertEquals('10 minutes ago', fn(timestamp('23 March 2009 14:20:10'))); |
| assertEquals('59 minutes ago', fn(timestamp('23 March 2009 13:31:42'))); |
| assertEquals('2 hours ago', fn(timestamp('23 March 2009 12:20:56'))); |
| assertEquals('23 hours ago', fn(timestamp('22 March 2009 15:30:56'))); |
| assertEquals('1 day ago', fn(timestamp('22 March 2009 12:11:04'))); |
| assertEquals('1 day ago', fn(timestamp('22 March 2009 00:00:00'))); |
| assertEquals('2 days ago', fn(timestamp('21 March 2009 23:59:59'))); |
| assertEquals('2 days ago', fn(timestamp('21 March 2009 10:30:56'))); |
| assertEquals('2 days ago', fn(timestamp('21 March 2009 00:00:00'))); |
| assertEquals('3 days ago', fn(timestamp('20 March 2009 23:59:59'))); |
| } |
| |
| function testFormatRelativeForFutureDates() { |
| var fn = goog.date.relative.format; |
| |
| assertEquals('Should round seconds to the minute below', |
| 'in 1 minute', |
| fn(timestamp('23 March 2009 14:32:05'))); |
| |
| assertEquals('Should round seconds to the minute below', |
| 'in 2 minutes', fn(timestamp('23 March 2009 14:33:00'))); |
| |
| assertEquals('in 10 minutes', fn(timestamp('23 March 2009 14:40:10'))); |
| assertEquals('in 59 minutes', fn(timestamp('23 March 2009 15:29:15'))); |
| assertEquals('in 2 hours', fn(timestamp('23 March 2009 17:20:56'))); |
| assertEquals('in 23 hours', fn(timestamp('24 March 2009 13:30:56'))); |
| assertEquals('in 1 day', fn(timestamp('24 March 2009 14:31:07'))); |
| assertEquals('in 1 day', fn(timestamp('24 March 2009 16:11:04'))); |
| assertEquals('in 1 day', fn(timestamp('24 March 2009 23:59:59'))); |
| assertEquals('in 2 days', fn(timestamp('25 March 2009 00:00:00'))); |
| assertEquals('in 2 days', fn(timestamp('25 March 2009 10:30:56'))); |
| assertEquals('in 2 days', fn(timestamp('25 March 2009 23:59:59'))); |
| assertEquals('in 3 days', fn(timestamp('26 March 2009 00:00:00'))); |
| } |
| |
| |
| function testFormatPast() { |
| var fn = goog.date.relative.formatPast; |
| |
| assertEquals('59 minutes ago', fn(timestamp('23 March 2009 13:31:42'))); |
| assertEquals('0 minutes ago', fn(timestamp('23 March 2009 14:32:05'))); |
| assertEquals('0 minutes ago', fn(timestamp('23 March 2009 14:33:00'))); |
| assertEquals('0 minutes ago', fn(timestamp('25 March 2009 10:30:56'))); |
| } |
| |
| |
| function testFormatDay() { |
| var fn = goog.date.relative.formatDay; |
| var formatter = new goog.i18n.DateTimeFormat( |
| goog.i18n.DateTimeFormat.Format.SHORT_DATE); |
| var format = goog.bind(formatter.format, formatter); |
| |
| assertEquals('Sep 25', fn(timestamp('25 September 2009 10:31:06'))); |
| assertEquals('Mar 25', fn(timestamp('25 March 2009 00:12:19'))); |
| assertEquals('Tomorrow', fn(timestamp('24 March 2009 10:31:06'))); |
| assertEquals('Tomorrow', fn(timestamp('24 March 2009 00:12:19'))); |
| assertEquals('Today', fn(timestamp('23 March 2009 10:31:06'))); |
| assertEquals('Today', fn(timestamp('23 March 2009 00:12:19'))); |
| assertEquals('Yesterday', fn(timestamp('22 March 2009 23:48:12'))); |
| assertEquals('Yesterday', fn(timestamp('22 March 2009 04:11:23'))); |
| assertEquals('Mar 21', fn(timestamp('21 March 2009 15:54:45'))); |
| assertEquals('Mar 19', fn(timestamp('19 March 2009 01:22:11'))); |
| |
| // Test that a formatter can also be accepted as input. |
| assertEquals('Today', fn(timestamp('23 March 2009 10:31:06'), format)); |
| assertEquals('Today', fn(timestamp('23 March 2009 00:12:19'), format)); |
| assertEquals('Yesterday', fn(timestamp('22 March 2009 23:48:12'), format)); |
| assertEquals('Yesterday', fn(timestamp('22 March 2009 04:11:23'), format)); |
| assertEquals(format(gdatetime(timestamp('21 March 2009 15:54:45'))), |
| fn(timestamp('21 March 2009 15:54:45'), format)); |
| assertEquals(format(gdatetime(timestamp('19 March 2009 01:22:11'))), |
| fn(timestamp('19 March 2009 01:22:11'), format)); |
| } |
| |
| function testGetDateString() { |
| var fn = goog.date.relative.getDateString; |
| |
| assertEquals('2:21 PM (10 minutes ago)', |
| fn(new Date(baseTime - 10 * 60 * 1000))); |
| assertEquals('4:31 AM (10 hours ago)', |
| fn(new Date(baseTime - 10 * 60 * 60 * 1000))); |
| assertEquals('Friday, March 13, 2009 (10 days ago)', |
| fn(new Date(baseTime - 10 * 24 * 60 * 60 * 1000))); |
| assertEquals('Tuesday, March 3, 2009', |
| fn(new Date(baseTime - 20 * 24 * 60 * 60 * 1000))); |
| |
| // Test that goog.date.DateTime can also be accepted as input. |
| assertEquals('2:21 PM (10 minutes ago)', |
| fn(gdatetime(baseTime - 10 * 60 * 1000))); |
| assertEquals('4:31 AM (10 hours ago)', |
| fn(gdatetime(baseTime - 10 * 60 * 60 * 1000))); |
| assertEquals('Friday, March 13, 2009 (10 days ago)', |
| fn(gdatetime(baseTime - 10 * 24 * 60 * 60 * 1000))); |
| assertEquals('Tuesday, March 3, 2009', |
| fn(gdatetime(baseTime - 20 * 24 * 60 * 60 * 1000))); |
| } |
| |
| function testGetPastDateString() { |
| var fn = goog.date.relative.getPastDateString; |
| assertEquals('2:21 PM (10 minutes ago)', |
| fn(new Date(baseTime - 10 * 60 * 1000))); |
| assertEquals('2:41 PM (0 minutes ago)', |
| fn(new Date(baseTime + 10 * 60 * 1000))); |
| |
| // Test that goog.date.DateTime can also be accepted as input. |
| assertEquals('2:21 PM (10 minutes ago)', |
| fn(gdatetime(baseTime - 10 * 60 * 1000))); |
| assertEquals('2:41 PM (0 minutes ago)', |
| fn(gdatetime(baseTime + 10 * 60 * 1000))); |
| } |
| |
| function gdatetime(timestamp) { |
| return new goog.date.DateTime(new Date(timestamp)); |
| } |
| |
| function timestamp(str) { |
| return new Date(str).getTime(); |
| } |