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[1.1.X] Fixed #12123 -- Refactored dateformat tests to use unittest. …

…This is needed so that we have a reliable teardown that can reset the timezone at the end of the test.

Backport of r11693 from trunk.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.1.X@11694 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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commit 801a8925fa3462a45353e4924cf11e947532fa3a 1 parent fe9a45e
@freakboy3742 freakboy3742 authored
Showing with 77 additions and 84 deletions.
  1. +77 −84 tests/regressiontests/dateformat/tests.py
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161 tests/regressiontests/dateformat/tests.py
@@ -1,90 +1,83 @@
-r"""
->>> format(my_birthday, '')
-u''
->>> format(my_birthday, 'a')
-u'p.m.'
->>> format(my_birthday, 'A')
-u'PM'
->>> format(my_birthday, 'd')
-u'08'
->>> format(my_birthday, 'j')
-u'8'
->>> format(my_birthday, 'l')
-u'Sunday'
->>> format(my_birthday, 'L')
-u'False'
->>> format(my_birthday, 'm')
-u'07'
->>> format(my_birthday, 'M')
-u'Jul'
->>> format(my_birthday, 'b')
-u'jul'
->>> format(my_birthday, 'n')
-u'7'
->>> format(my_birthday, 'N')
-u'July'
->>> no_tz or format(my_birthday, 'O') == '+0100'
-True
->>> format(my_birthday, 'P')
-u'10 p.m.'
->>> no_tz or format(my_birthday, 'r') == 'Sun, 8 Jul 1979 22:00:00 +0100'
-True
->>> format(my_birthday, 's')
-u'00'
->>> format(my_birthday, 'S')
-u'th'
->>> format(my_birthday, 't')
-u'31'
->>> no_tz or format(my_birthday, 'T') == 'CET'
-True
->>> no_tz or format(my_birthday, 'U') == '300315600'
-True
->>> format(my_birthday, 'w')
-u'0'
->>> format(my_birthday, 'W')
-u'27'
->>> format(my_birthday, 'y')
-u'79'
->>> format(my_birthday, 'Y')
-u'1979'
->>> format(my_birthday, 'z')
-u'189'
->>> no_tz or format(my_birthday, 'Z') == '3600'
-True
-
->>> no_tz or format(summertime, 'I') == '1'
-True
->>> no_tz or format(summertime, 'O') == '+0200'
-True
->>> no_tz or format(wintertime, 'I') == '0'
-True
->>> no_tz or format(wintertime, 'O') == '+0100'
-True
-
->>> format(my_birthday, r'Y z \C\E\T')
-u'1979 189 CET'
-
->>> format(my_birthday, r'jS o\f F')
-u'8th of July'
-
->>> format(the_future, r'Y')
-u'2100'
-"""
from django.utils import dateformat, translation
+from unittest import TestCase
import datetime, os, time
-format = dateformat.format
-os.environ['TZ'] = 'Europe/Copenhagen'
-translation.activate('en-us')
+class DateFormatTests(TestCase):
+ def setUp(self):
+ self.old_TZ = os.environ['TZ']
+ os.environ['TZ'] = 'Europe/Copenhagen'
+ translation.activate('en-us')
-try:
- time.tzset()
- no_tz = False
-except AttributeError:
- no_tz = True
+ def tearDown(self):
+ os.environ['TZ'] = self.old_TZ
-my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
-summertime = datetime.datetime(2005, 10, 30, 1, 00)
-wintertime = datetime.datetime(2005, 10, 30, 4, 00)
-the_future = datetime.datetime(2100, 10, 25, 0, 00)
+ def test_empty_format(self):
+ my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
+
+ self.assertEquals(dateformat.format(my_birthday, ''), u'')
+
+ def test_am_pm(self):
+ my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
+
+ self.assertEquals(dateformat.format(my_birthday, 'a'), u'p.m.')
+
+ def test_date_formats(self):
+ my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
+
+ self.assertEquals(dateformat.format(my_birthday, 'A'), u'PM')
+ self.assertEquals(dateformat.format(my_birthday, 'd'), u'08')
+ self.assertEquals(dateformat.format(my_birthday, 'j'), u'8')
+ self.assertEquals(dateformat.format(my_birthday, 'l'), u'Sunday')
+ self.assertEquals(dateformat.format(my_birthday, 'L'), u'False')
+ self.assertEquals(dateformat.format(my_birthday, 'm'), u'07')
+ self.assertEquals(dateformat.format(my_birthday, 'M'), u'Jul')
+ self.assertEquals(dateformat.format(my_birthday, 'b'), u'jul')
+ self.assertEquals(dateformat.format(my_birthday, 'n'), u'7')
+ self.assertEquals(dateformat.format(my_birthday, 'N'), u'July')
+
+ def test_time_formats(self):
+ my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
+
+ self.assertEquals(dateformat.format(my_birthday, 'P'), u'10 p.m.')
+ self.assertEquals(dateformat.format(my_birthday, 's'), u'00')
+ self.assertEquals(dateformat.format(my_birthday, 'S'), u'th')
+ self.assertEquals(dateformat.format(my_birthday, 't'), u'31')
+ self.assertEquals(dateformat.format(my_birthday, 'w'), u'0')
+ self.assertEquals(dateformat.format(my_birthday, 'W'), u'27')
+ self.assertEquals(dateformat.format(my_birthday, 'y'), u'79')
+ self.assertEquals(dateformat.format(my_birthday, 'Y'), u'1979')
+ self.assertEquals(dateformat.format(my_birthday, 'z'), u'189')
+
+ def test_dateformat(self):
+ my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
+
+ self.assertEquals(dateformat.format(my_birthday, r'Y z \C\E\T'), u'1979 189 CET')
+
+ self.assertEquals(dateformat.format(my_birthday, r'jS o\f F'), u'8th of July')
+
+ def test_futuredates(self):
+ the_future = datetime.datetime(2100, 10, 25, 0, 00)
+ self.assertEquals(dateformat.format(the_future, r'Y'), u'2100')
+
+ def test_timezones(self):
+ my_birthday = datetime.datetime(1979, 7, 8, 22, 00)
+ summertime = datetime.datetime(2005, 10, 30, 1, 00)
+ wintertime = datetime.datetime(2005, 10, 30, 4, 00)
+
+ try:
+ # Check if a timezone has been set
+ time.tzset()
+
+ self.assertEquals(dateformat.format(my_birthday, 'O'), u'+0100')
+ self.assertEquals(dateformat.format(my_birthday, 'r'), u'Sun, 8 Jul 1979 22:00:00 +0100')
+ self.assertEquals(dateformat.format(my_birthday, 'T'), u'CET')
+ self.assertEquals(dateformat.format(my_birthday, 'U'), u'300315600')
+ self.assertEquals(dateformat.format(my_birthday, 'Z'), u'3600')
+ self.assertEquals(dateformat.format(summertime, 'I'), u'1')
+ self.assertEquals(dateformat.format(summertime, 'O'), u'+0200')
+ self.assertEquals(dateformat.format(wintertime, 'I'), u'0')
+ self.assertEquals(dateformat.format(wintertime, 'O'), u'+0100')
+ except AttributeError:
+ # No timezone available. Don't run the tests
+ pass
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