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comparison test/test_dates.py @ 1356:83f33642d220 maint-0.5

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author Richard Jones <richard@users.sourceforge.net>
date Thu, 09 Jan 2003 22:59:22 +0000
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1242:3d0158c8c32b 1356:83f33642d220
1 #
2 # Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
3 # This module is free software, and you may redistribute it and/or modify
4 # under the same terms as Python, so long as this copyright message and
5 # disclaimer are retained in their original form.
6 #
7 # IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
8 # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
9 # OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
10 # POSSIBILITY OF SUCH DAMAGE.
11 #
12 # BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
17 #
18 # $Id: test_dates.py,v 1.15 2002-12-09 02:43:21 richard Exp $
19
20 import unittest, time
21
22 from roundup.date import Date, Interval
23
24 class DateTestCase(unittest.TestCase):
25 def testDateInterval(self):
26 ae = self.assertEqual
27 date = Date("2000-06-26.00:34:02 + 2d")
28 ae(str(date), '2000-06-28.00:34:02')
29 date = Date("2000-02-27 + 2d")
30 ae(str(date), '2000-02-29.00:00:00')
31 date = Date("2001-02-27 + 2d")
32 ae(str(date), '2001-03-01.00:00:00')
33
34 def testDate(self):
35 ae = self.assertEqual
36 date = Date("2000-04-17")
37 ae(str(date), '2000-04-17.00:00:00')
38 date = Date("2000-4-7")
39 ae(str(date), '2000-04-07.00:00:00')
40 date = Date("2000-4-17")
41 ae(str(date), '2000-04-17.00:00:00')
42 date = Date("01-25")
43 y, m, d, x, x, x, x, x, x = time.gmtime(time.time())
44 ae(str(date), '%s-01-25.00:00:00'%y)
45 date = Date("2000-04-17.03:45")
46 ae(str(date), '2000-04-17.03:45:00')
47 date = Date("08-13.22:13")
48 ae(str(date), '%s-08-13.22:13:00'%y)
49 date = Date("11-07.09:32:43")
50 ae(str(date), '%s-11-07.09:32:43'%y)
51 date = Date("14:25")
52 ae(str(date), '%s-%02d-%02d.14:25:00'%(y, m, d))
53 date = Date("8:47:11")
54 ae(str(date), '%s-%02d-%02d.08:47:11'%(y, m, d))
55
56 def testOffset(self):
57 ae = self.assertEqual
58 date = Date("2000-04-17", -5)
59 ae(str(date), '2000-04-17.00:00:00')
60 date = Date("01-25", -5)
61 y, m, d, x, x, x, x, x, x = time.gmtime(time.time())
62 ae(str(date), '%s-01-25.00:00:00'%y)
63 date = Date("2000-04-17.03:45", -5)
64 ae(str(date), '2000-04-17.08:45:00')
65 date = Date("08-13.22:13", -5)
66 ae(str(date), '%s-08-14.03:13:00'%y)
67 date = Date("11-07.09:32:43", -5)
68 ae(str(date), '%s-11-07.14:32:43'%y)
69 date = Date("14:25", -5)
70 ae(str(date), '%s-%02d-%02d.19:25:00'%(y, m, d))
71 date = Date("8:47:11", -5)
72 ae(str(date), '%s-%02d-%02d.13:47:11'%(y, m, d))
73
74 # now check calculations
75 date = Date('2000-01-01') + Interval('- 2y 2m')
76 ae(str(date), '1997-11-01.00:00:00')
77 date = Date('2000-01-01 - 2y 2m')
78 ae(str(date), '1997-11-01.00:00:00')
79 date = Date('2000-01-01') + Interval('2m')
80 ae(str(date), '2000-03-01.00:00:00')
81 date = Date('2000-01-01 + 2m')
82 ae(str(date), '2000-03-01.00:00:00')
83
84 date = Date('2000-01-01') + Interval('60d')
85 ae(str(date), '2000-03-01.00:00:00')
86 date = Date('2001-01-01') + Interval('60d')
87 ae(str(date), '2001-03-02.00:00:00')
88
89 # time additions
90 date = Date('2000-02-28.23:59:59') + Interval('00:00:01')
91 ae(str(date), '2000-02-29.00:00:00')
92 date = Date('2001-02-28.23:59:59') + Interval('00:00:01')
93 ae(str(date), '2001-03-01.00:00:00')
94
95 date = Date('2000-02-28.23:58:59') + Interval('00:01:01')
96 ae(str(date), '2000-02-29.00:00:00')
97 date = Date('2001-02-28.23:58:59') + Interval('00:01:01')
98 ae(str(date), '2001-03-01.00:00:00')
99
100 date = Date('2000-02-28.22:58:59') + Interval('01:01:01')
101 ae(str(date), '2000-02-29.00:00:00')
102 date = Date('2001-02-28.22:58:59') + Interval('01:01:01')
103 ae(str(date), '2001-03-01.00:00:00')
104
105 date = Date('2000-02-28.22:58:59') + Interval('00:00:3661')
106 ae(str(date), '2000-02-29.00:00:00')
107 date = Date('2001-02-28.22:58:59') + Interval('00:00:3661')
108 ae(str(date), '2001-03-01.00:00:00')
109
110 # now subtractions
111 date = Date('2000-01-01') - Interval('- 2y 2m')
112 ae(str(date), '2002-03-01.00:00:00')
113 date = Date('2000-01-01') - Interval('2m')
114 ae(str(date), '1999-11-01.00:00:00')
115
116 date = Date('2000-03-01') - Interval('60d')
117 ae(str(date), '2000-01-01.00:00:00')
118 date = Date('2001-03-02') - Interval('60d')
119 ae(str(date), '2001-01-01.00:00:00')
120
121 date = Date('2000-02-29.00:00:00') - Interval('00:00:01')
122 ae(str(date), '2000-02-28.23:59:59')
123 date = Date('2001-03-01.00:00:00') - Interval('00:00:01')
124 ae(str(date), '2001-02-28.23:59:59')
125
126 date = Date('2000-02-29.00:00:00') - Interval('00:01:01')
127 ae(str(date), '2000-02-28.23:58:59')
128 date = Date('2001-03-01.00:00:00') - Interval('00:01:01')
129 ae(str(date), '2001-02-28.23:58:59')
130
131 date = Date('2000-02-29.00:00:00') - Interval('01:01:01')
132 ae(str(date), '2000-02-28.22:58:59')
133 date = Date('2001-03-01.00:00:00') - Interval('01:01:01')
134 ae(str(date), '2001-02-28.22:58:59')
135
136 date = Date('2000-02-29.00:00:00') - Interval('00:00:3661')
137 ae(str(date), '2000-02-28.22:58:59')
138 date = Date('2001-03-01.00:00:00') - Interval('00:00:3661')
139 ae(str(date), '2001-02-28.22:58:59')
140
141 # local()
142 date = Date("02:42:20")
143 date = date.local(10)
144 ae(str(date), '%s-%02d-%02d.12:42:20'%(y, m, d))
145
146 def testInterval(self):
147 ae = self.assertEqual
148 ae(str(Interval('3y')), '+ 3y')
149 ae(str(Interval('2 y 1 m')), '+ 2y 1m')
150 ae(str(Interval('1m 25d')), '+ 1m 25d')
151 ae(str(Interval('-2w 3 d ')), '- 17d')
152 ae(str(Interval(' - 1 d 2:50 ')), '- 1d 2:50')
153 ae(str(Interval(' 14:00 ')), '+ 14:00')
154 ae(str(Interval(' 0:04:33 ')), '+ 0:04:33')
155
156 # __add__
157 # XXX these are fairly arbitrary and need fixing once the __add__
158 # code handles the odd cases more correctly
159 ae(str(Interval('1y') + Interval('1y')), '+ 2y')
160 ae(str(Interval('1y') + Interval('1m')), '+ 1y 1m')
161 ae(str(Interval('1y') + Interval('2:40')), '+ 1y 2:40')
162 ae(str(Interval('1y') + Interval('- 1y')), '+')
163 ae(str(Interval('1y') + Interval('- 1m')), '+ 1y -1m')
164
165 def suite():
166 return unittest.makeSuite(DateTestCase, 'test')
167
168
169 # vim: set filetype=python ts=4 sw=4 et si
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