  
  from django.utils import dateformat, translation
  import datetime, os, time
  
  format = dateformat.format
  os.environ['TZ'] = 'Europe/Copenhagen'
  translation.activate('en-us')
  
  try:
      time.tzset()
      no_tz = False
  except AttributeError:
 
</s> remove try:
    time.tzset()
    no_tz = False
except AttributeError:
    no_tz = True
 </s> add     def tearDown(self):
        os.environ['TZ'] = self.old_TZ </s> remove 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'
"""
 </s> add  </s> remove 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)
 </s> add     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
class DateFormatTests(TestCase):
    def setUp(self):
        self.old_TZ = os.environ['TZ']
        os.environ['TZ'] = 'Europe/Copenhagen'
        translation.activate('en-us')
  
  from django.utils import dateformat, translation
  import datetime, os, time
  
class DateFormatTests(TestCase):
    def setUp(self):
        self.old_TZ = os.environ['TZ']
        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')
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:
keep keep keep keep replace replace replace keep keep keep keep keep
 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.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@11693 bcc190cf-cafb-0310-a4f2-bffc1f526a37 
tests/regressiontests/dateformat/tests.py