2
>>> format(my_birthday, '')
4
>>> format(my_birthday, 'a')
6
>>> format(my_birthday, 'A')
8
>>> format(my_birthday, 'd')
10
>>> format(my_birthday, 'j')
12
>>> format(my_birthday, 'l')
14
>>> format(my_birthday, 'L')
16
>>> format(my_birthday, 'm')
18
>>> format(my_birthday, 'M')
20
>>> format(my_birthday, 'b')
22
>>> format(my_birthday, 'n')
24
>>> format(my_birthday, 'N')
26
>>> no_tz or format(my_birthday, 'O') == '+0100'
28
>>> format(my_birthday, 'P')
30
>>> no_tz or format(my_birthday, 'r') == 'Sun, 8 Jul 1979 22:00:00 +0100'
32
>>> format(my_birthday, 's')
34
>>> format(my_birthday, 'S')
36
>>> format(my_birthday, 't')
38
>>> no_tz or format(my_birthday, 'T') == 'CET'
40
>>> no_tz or format(my_birthday, 'U') == '300315600'
42
>>> format(my_birthday, 'w')
44
>>> format(my_birthday, 'W')
46
>>> format(my_birthday, 'y')
48
>>> format(my_birthday, 'Y')
50
>>> format(my_birthday, 'z')
52
>>> no_tz or format(my_birthday, 'Z') == '3600'
55
>>> no_tz or format(summertime, 'I') == '1'
57
>>> no_tz or format(summertime, 'O') == '+0200'
59
>>> no_tz or format(wintertime, 'I') == '0'
61
>>> no_tz or format(wintertime, 'O') == '+0100'
64
>>> format(my_birthday, r'Y z \C\E\T')
67
>>> format(my_birthday, r'jS o\f F')
70
>>> format(the_future, r'Y')
74
2
from django.utils import dateformat, translation
3
from unittest import TestCase
75
4
import datetime, os, time
77
format = dateformat.format
78
os.environ['TZ'] = 'Europe/Copenhagen'
79
translation.activate('en-us')
84
except AttributeError:
87
my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
88
summertime = datetime.datetime(2005, 10, 30, 1, 00)
89
wintertime = datetime.datetime(2005, 10, 30, 4, 00)
90
the_future = datetime.datetime(2100, 10, 25, 0, 00)
6
class DateFormatTests(TestCase):
8
self.old_TZ = os.environ.get('TZ')
9
os.environ['TZ'] = 'Europe/Copenhagen'
10
translation.activate('en-us')
13
# Check if a timezone has been set
16
except AttributeError:
17
# No timezone available. Don't run the tests that require a TZ
21
if self.old_TZ is None:
24
os.environ['TZ'] = self.old_TZ
26
# Cleanup - force re-evaluation of TZ environment variable.
30
def test_empty_format(self):
31
my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
33
self.assertEquals(dateformat.format(my_birthday, ''), u'')
36
my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
38
self.assertEquals(dateformat.format(my_birthday, 'a'), u'p.m.')
40
def test_date_formats(self):
41
my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
42
timestamp = datetime.datetime(2008, 5, 19, 11, 45, 23, 123456)
44
self.assertEquals(dateformat.format(my_birthday, 'A'), u'PM')
45
self.assertEquals(dateformat.format(timestamp, 'c'), u'2008-05-19T11:45:23.123456')
46
self.assertEquals(dateformat.format(my_birthday, 'd'), u'08')
47
self.assertEquals(dateformat.format(my_birthday, 'j'), u'8')
48
self.assertEquals(dateformat.format(my_birthday, 'l'), u'Sunday')
49
self.assertEquals(dateformat.format(my_birthday, 'L'), u'False')
50
self.assertEquals(dateformat.format(my_birthday, 'm'), u'07')
51
self.assertEquals(dateformat.format(my_birthday, 'M'), u'Jul')
52
self.assertEquals(dateformat.format(my_birthday, 'b'), u'jul')
53
self.assertEquals(dateformat.format(my_birthday, 'n'), u'7')
54
self.assertEquals(dateformat.format(my_birthday, 'N'), u'July')
56
def test_time_formats(self):
57
my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
59
self.assertEquals(dateformat.format(my_birthday, 'P'), u'10 p.m.')
60
self.assertEquals(dateformat.format(my_birthday, 's'), u'00')
61
self.assertEquals(dateformat.format(my_birthday, 'S'), u'th')
62
self.assertEquals(dateformat.format(my_birthday, 't'), u'31')
63
self.assertEquals(dateformat.format(my_birthday, 'w'), u'0')
64
self.assertEquals(dateformat.format(my_birthday, 'W'), u'27')
65
self.assertEquals(dateformat.format(my_birthday, 'y'), u'79')
66
self.assertEquals(dateformat.format(my_birthday, 'Y'), u'1979')
67
self.assertEquals(dateformat.format(my_birthday, 'z'), u'189')
69
def test_dateformat(self):
70
my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
72
self.assertEquals(dateformat.format(my_birthday, r'Y z \C\E\T'), u'1979 189 CET')
74
self.assertEquals(dateformat.format(my_birthday, r'jS o\f F'), u'8th of July')
76
def test_futuredates(self):
77
the_future = datetime.datetime(2100, 10, 25, 0, 00)
78
self.assertEquals(dateformat.format(the_future, r'Y'), u'2100')
80
def test_timezones(self):
81
my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
82
summertime = datetime.datetime(2005, 10, 30, 1, 00)
83
wintertime = datetime.datetime(2005, 10, 30, 4, 00)
84
timestamp = datetime.datetime(2008, 5, 19, 11, 45, 23, 123456)
87
self.assertEquals(dateformat.format(my_birthday, 'O'), u'+0100')
88
self.assertEquals(dateformat.format(my_birthday, 'r'), u'Sun, 8 Jul 1979 22:00:00 +0100')
89
self.assertEquals(dateformat.format(my_birthday, 'T'), u'CET')
90
self.assertEquals(dateformat.format(my_birthday, 'U'), u'300315600')
91
self.assertEquals(dateformat.format(timestamp, 'u'), u'123456')
92
self.assertEquals(dateformat.format(my_birthday, 'Z'), u'3600')
93
self.assertEquals(dateformat.format(summertime, 'I'), u'1')
94
self.assertEquals(dateformat.format(summertime, 'O'), u'+0200')
95
self.assertEquals(dateformat.format(wintertime, 'I'), u'0')
96
self.assertEquals(dateformat.format(wintertime, 'O'), u'+0100')