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c82f1dcf95
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17413 bcc190cf-cafb-0310-a4f2-bffc1f526a37
996 lines
46 KiB
Python
996 lines
46 KiB
Python
from __future__ import with_statement
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import datetime
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import os
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import sys
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import time
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import warnings
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try:
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import pytz
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except ImportError:
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pytz = None
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from django.conf import settings
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from django.core import serializers
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from django.core.urlresolvers import reverse
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from django.db import connection
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from django.db.models import Min, Max
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from django.http import HttpRequest
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from django.template import Context, RequestContext, Template, TemplateSyntaxError
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from django.test import TestCase, skipIfDBFeature, skipUnlessDBFeature
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from django.test.utils import override_settings
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from django.utils import timezone
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from django.utils.tzinfo import FixedOffset
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from django.utils.unittest import skipIf, skipUnless
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from .forms import EventForm, EventSplitForm, EventModelForm
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from .models import Event, MaybeEvent, Timestamp
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# These tests use the EAT (Eastern Africa Time) and ICT (Indochina Time)
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# who don't have Daylight Saving Time, so we can represent them easily
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# with FixedOffset, and use them directly as tzinfo in the constructors.
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# settings.TIME_ZONE is forced to EAT. Most tests use a variant of
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# datetime.datetime(2011, 9, 1, 13, 20, 30), which translates to
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# 10:20:30 in UTC and 17:20:30 in ICT.
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UTC = timezone.utc
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EAT = FixedOffset(180) # Africa/Nairobi
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ICT = FixedOffset(420) # Asia/Bangkok
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TZ_SUPPORT = hasattr(time, 'tzset')
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# On OSes that don't provide tzset (Windows), we can't set the timezone
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# in which the program runs. As a consequence, we must skip tests that
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# don't enforce a specific timezone (with timezone.override or equivalent),
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# or attempt to interpret naive datetimes in the default timezone.
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requires_tz_support = skipUnless(TZ_SUPPORT,
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"This test relies on the ability to run a program in an arbitrary "
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"time zone, but your operating system isn't able to do that.")
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class BaseDateTimeTests(TestCase):
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@classmethod
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def setUpClass(self):
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self._old_time_zone = settings.TIME_ZONE
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settings.TIME_ZONE = connection.settings_dict['TIME_ZONE'] = 'Africa/Nairobi'
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timezone._localtime = None
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if TZ_SUPPORT:
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self._old_tz = os.environ.get('TZ')
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os.environ['TZ'] = 'Africa/Nairobi'
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time.tzset()
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# Create a new cursor, for test cases that change the value of USE_TZ.
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connection.close()
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@classmethod
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def tearDownClass(self):
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settings.TIME_ZONE = connection.settings_dict['TIME_ZONE'] = self._old_time_zone
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timezone._localtime = None
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if TZ_SUPPORT:
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if self._old_tz is None:
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del os.environ['TZ']
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else:
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os.environ['TZ'] = self._old_tz
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time.tzset()
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#@override_settings(USE_TZ=False)
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class LegacyDatabaseTests(BaseDateTimeTests):
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def test_naive_datetime(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertEqual(event.dt, dt)
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@skipUnlessDBFeature('supports_microsecond_precision')
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def test_naive_datetime_with_microsecond(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, 405060)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertEqual(event.dt, dt)
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@skipIfDBFeature('supports_microsecond_precision')
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def test_naive_datetime_with_microsecond_unsupported(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, 405060)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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# microseconds are lost during a round-trip in the database
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self.assertEqual(event.dt, dt.replace(microsecond=0))
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@skipUnlessDBFeature('supports_timezones')
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def test_aware_datetime_in_local_timezone(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertIsNone(event.dt.tzinfo)
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# interpret the naive datetime in local time to get the correct value
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self.assertEqual(event.dt.replace(tzinfo=EAT), dt)
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@skipUnlessDBFeature('supports_timezones')
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@skipUnlessDBFeature('supports_microsecond_precision')
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def test_aware_datetime_in_local_timezone_with_microsecond(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, 405060, tzinfo=EAT)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertIsNone(event.dt.tzinfo)
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# interpret the naive datetime in local time to get the correct value
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self.assertEqual(event.dt.replace(tzinfo=EAT), dt)
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# This combination actually never happens.
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@skipUnlessDBFeature('supports_timezones')
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@skipIfDBFeature('supports_microsecond_precision')
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def test_aware_datetime_in_local_timezone_with_microsecond_unsupported(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, 405060, tzinfo=EAT)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertIsNone(event.dt.tzinfo)
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# interpret the naive datetime in local time to get the correct value
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# microseconds are lost during a round-trip in the database
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self.assertEqual(event.dt.replace(tzinfo=EAT), dt.replace(microsecond=0))
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@skipUnlessDBFeature('supports_timezones')
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@skipIfDBFeature('needs_datetime_string_cast')
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def test_aware_datetime_in_utc(self):
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dt = datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertIsNone(event.dt.tzinfo)
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# interpret the naive datetime in local time to get the correct value
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self.assertEqual(event.dt.replace(tzinfo=EAT), dt)
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# This combination is no longer possible since timezone support
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# was removed from the SQLite backend -- it didn't work.
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@skipUnlessDBFeature('supports_timezones')
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@skipUnlessDBFeature('needs_datetime_string_cast')
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def test_aware_datetime_in_utc_unsupported(self):
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dt = datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertIsNone(event.dt.tzinfo)
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# django.db.backend.utils.typecast_dt will just drop the
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# timezone, so a round-trip in the database alters the data (!)
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# interpret the naive datetime in local time and you get a wrong value
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self.assertNotEqual(event.dt.replace(tzinfo=EAT), dt)
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# interpret the naive datetime in original time to get the correct value
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self.assertEqual(event.dt.replace(tzinfo=UTC), dt)
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@skipUnlessDBFeature('supports_timezones')
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@skipIfDBFeature('needs_datetime_string_cast')
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def test_aware_datetime_in_other_timezone(self):
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dt = datetime.datetime(2011, 9, 1, 17, 20, 30, tzinfo=ICT)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertIsNone(event.dt.tzinfo)
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# interpret the naive datetime in local time to get the correct value
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self.assertEqual(event.dt.replace(tzinfo=EAT), dt)
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# This combination is no longer possible since timezone support
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# was removed from the SQLite backend -- it didn't work.
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@skipUnlessDBFeature('supports_timezones')
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@skipUnlessDBFeature('needs_datetime_string_cast')
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def test_aware_datetime_in_other_timezone_unsupported(self):
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dt = datetime.datetime(2011, 9, 1, 17, 20, 30, tzinfo=ICT)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertIsNone(event.dt.tzinfo)
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# django.db.backend.utils.typecast_dt will just drop the
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# timezone, so a round-trip in the database alters the data (!)
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# interpret the naive datetime in local time and you get a wrong value
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self.assertNotEqual(event.dt.replace(tzinfo=EAT), dt)
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# interpret the naive datetime in original time to get the correct value
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self.assertEqual(event.dt.replace(tzinfo=ICT), dt)
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@skipIfDBFeature('supports_timezones')
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def test_aware_datetime_unspported(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT)
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with self.assertRaises(ValueError):
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Event.objects.create(dt=dt)
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def test_auto_now_and_auto_now_add(self):
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now = datetime.datetime.now()
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past = now - datetime.timedelta(seconds=2)
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future = now + datetime.timedelta(seconds=2)
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Timestamp.objects.create()
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ts = Timestamp.objects.get()
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self.assertLess(past, ts.created)
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self.assertLess(past, ts.updated)
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self.assertGreater(future, ts.updated)
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self.assertGreater(future, ts.updated)
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def test_query_filter(self):
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dt1 = datetime.datetime(2011, 9, 1, 12, 20, 30)
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dt2 = datetime.datetime(2011, 9, 1, 14, 20, 30)
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Event.objects.create(dt=dt1)
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Event.objects.create(dt=dt2)
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self.assertEqual(Event.objects.filter(dt__gte=dt1).count(), 2)
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self.assertEqual(Event.objects.filter(dt__gt=dt1).count(), 1)
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self.assertEqual(Event.objects.filter(dt__gte=dt2).count(), 1)
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self.assertEqual(Event.objects.filter(dt__gt=dt2).count(), 0)
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def test_query_date_related_filters(self):
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Event.objects.create(dt=datetime.datetime(2011, 1, 1, 1, 30, 0))
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Event.objects.create(dt=datetime.datetime(2011, 1, 1, 4, 30, 0))
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self.assertEqual(Event.objects.filter(dt__year=2011).count(), 2)
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self.assertEqual(Event.objects.filter(dt__month=1).count(), 2)
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self.assertEqual(Event.objects.filter(dt__day=1).count(), 2)
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self.assertEqual(Event.objects.filter(dt__week_day=7).count(), 2)
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def test_query_aggregation(self):
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# Only min and max make sense for datetimes.
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Event.objects.create(dt=datetime.datetime(2011, 9, 1, 23, 20, 20))
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Event.objects.create(dt=datetime.datetime(2011, 9, 1, 13, 20, 30))
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Event.objects.create(dt=datetime.datetime(2011, 9, 1, 3, 20, 40))
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result = Event.objects.all().aggregate(Min('dt'), Max('dt'))
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self.assertEqual(result, {
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'dt__min': datetime.datetime(2011, 9, 1, 3, 20, 40),
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'dt__max': datetime.datetime(2011, 9, 1, 23, 20, 20),
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})
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def test_query_dates(self):
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Event.objects.create(dt=datetime.datetime(2011, 1, 1, 1, 30, 0))
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Event.objects.create(dt=datetime.datetime(2011, 1, 1, 4, 30, 0))
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self.assertQuerysetEqual(Event.objects.dates('dt', 'year'),
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[datetime.datetime(2011, 1, 1)], transform=lambda d: d)
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self.assertQuerysetEqual(Event.objects.dates('dt', 'month'),
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[datetime.datetime(2011, 1, 1)], transform=lambda d: d)
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self.assertQuerysetEqual(Event.objects.dates('dt', 'day'),
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[datetime.datetime(2011, 1, 1)], transform=lambda d: d)
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LegacyDatabaseTests = override_settings(USE_TZ=False)(LegacyDatabaseTests)
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#@override_settings(USE_TZ=True)
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class NewDatabaseTests(BaseDateTimeTests):
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@requires_tz_support
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@skipIf(sys.version_info < (2, 6), "this test requires Python >= 2.6")
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def test_naive_datetime(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30)
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with warnings.catch_warnings(record=True) as recorded:
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warnings.simplefilter('always')
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Event.objects.create(dt=dt)
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self.assertEqual(len(recorded), 1)
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msg = str(recorded[0].message)
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self.assertTrue(msg.startswith("DateTimeField received a naive datetime"))
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event = Event.objects.get()
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# naive datetimes are interpreted in local time
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self.assertEqual(event.dt, dt.replace(tzinfo=EAT))
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@requires_tz_support
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@skipIf(sys.version_info < (2, 6), "this test requires Python >= 2.6")
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def test_datetime_from_date(self):
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dt = datetime.date(2011, 9, 1)
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with warnings.catch_warnings(record=True) as recorded:
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warnings.simplefilter('always')
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Event.objects.create(dt=dt)
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self.assertEqual(len(recorded), 1)
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msg = str(recorded[0].message)
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self.assertTrue(msg.startswith("DateTimeField received a naive datetime"))
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event = Event.objects.get()
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self.assertEqual(event.dt, datetime.datetime(2011, 9, 1, tzinfo=EAT))
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@requires_tz_support
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@skipIf(sys.version_info < (2, 6), "this test requires Python >= 2.6")
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@skipUnlessDBFeature('supports_microsecond_precision')
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def test_naive_datetime_with_microsecond(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, 405060)
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with warnings.catch_warnings(record=True) as recorded:
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warnings.simplefilter('always')
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Event.objects.create(dt=dt)
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self.assertEqual(len(recorded), 1)
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msg = str(recorded[0].message)
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self.assertTrue(msg.startswith("DateTimeField received a naive datetime"))
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event = Event.objects.get()
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# naive datetimes are interpreted in local time
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self.assertEqual(event.dt, dt.replace(tzinfo=EAT))
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@requires_tz_support
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@skipIf(sys.version_info < (2, 6), "this test requires Python >= 2.6")
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@skipIfDBFeature('supports_microsecond_precision')
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def test_naive_datetime_with_microsecond_unsupported(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, 405060)
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with warnings.catch_warnings(record=True) as recorded:
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warnings.simplefilter('always')
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Event.objects.create(dt=dt)
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self.assertEqual(len(recorded), 1)
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msg = str(recorded[0].message)
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self.assertTrue(msg.startswith("DateTimeField received a naive datetime"))
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event = Event.objects.get()
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# microseconds are lost during a round-trip in the database
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# naive datetimes are interpreted in local time
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self.assertEqual(event.dt, dt.replace(microsecond=0, tzinfo=EAT))
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def test_aware_datetime_in_local_timezone(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertEqual(event.dt, dt)
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@skipUnlessDBFeature('supports_microsecond_precision')
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def test_aware_datetime_in_local_timezone_with_microsecond(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, 405060, tzinfo=EAT)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertEqual(event.dt, dt)
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@skipIfDBFeature('supports_microsecond_precision')
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def test_aware_datetime_in_local_timezone_with_microsecond_unsupported(self):
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dt = datetime.datetime(2011, 9, 1, 13, 20, 30, 405060, tzinfo=EAT)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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# microseconds are lost during a round-trip in the database
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self.assertEqual(event.dt, dt.replace(microsecond=0))
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def test_aware_datetime_in_utc(self):
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dt = datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertEqual(event.dt, dt)
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def test_aware_datetime_in_other_timezone(self):
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dt = datetime.datetime(2011, 9, 1, 17, 20, 30, tzinfo=ICT)
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Event.objects.create(dt=dt)
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event = Event.objects.get()
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self.assertEqual(event.dt, dt)
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def test_auto_now_and_auto_now_add(self):
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now = timezone.now()
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past = now - datetime.timedelta(seconds=2)
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future = now + datetime.timedelta(seconds=2)
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Timestamp.objects.create()
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ts = Timestamp.objects.get()
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self.assertLess(past, ts.created)
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self.assertLess(past, ts.updated)
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self.assertGreater(future, ts.updated)
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self.assertGreater(future, ts.updated)
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def test_query_filter(self):
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dt1 = datetime.datetime(2011, 9, 1, 12, 20, 30, tzinfo=EAT)
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dt2 = datetime.datetime(2011, 9, 1, 14, 20, 30, tzinfo=EAT)
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Event.objects.create(dt=dt1)
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Event.objects.create(dt=dt2)
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self.assertEqual(Event.objects.filter(dt__gte=dt1).count(), 2)
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self.assertEqual(Event.objects.filter(dt__gt=dt1).count(), 1)
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self.assertEqual(Event.objects.filter(dt__gte=dt2).count(), 1)
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self.assertEqual(Event.objects.filter(dt__gt=dt2).count(), 0)
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@skipIf(pytz is None, "this test requires pytz")
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def test_query_filter_with_pytz_timezones(self):
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tz = pytz.timezone('Europe/Paris')
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dt = datetime.datetime(2011, 9, 1, 12, 20, 30, tzinfo=tz)
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Event.objects.create(dt=dt)
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next = dt + datetime.timedelta(seconds=3)
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prev = dt - datetime.timedelta(seconds=3)
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self.assertEqual(Event.objects.filter(dt__exact=dt).count(), 1)
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self.assertEqual(Event.objects.filter(dt__exact=next).count(), 0)
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self.assertEqual(Event.objects.filter(dt__in=(prev, next)).count(), 0)
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self.assertEqual(Event.objects.filter(dt__in=(prev, dt, next)).count(), 1)
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self.assertEqual(Event.objects.filter(dt__range=(prev, next)).count(), 1)
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@requires_tz_support
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@skipIf(sys.version_info < (2, 6), "this test requires Python >= 2.6")
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def test_query_filter_with_naive_datetime(self):
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dt = datetime.datetime(2011, 9, 1, 12, 20, 30, tzinfo=EAT)
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Event.objects.create(dt=dt)
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dt = dt.replace(tzinfo=None)
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with warnings.catch_warnings(record=True) as recorded:
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warnings.simplefilter('always')
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# naive datetimes are interpreted in local time
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self.assertEqual(Event.objects.filter(dt__exact=dt).count(), 1)
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self.assertEqual(Event.objects.filter(dt__lte=dt).count(), 1)
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self.assertEqual(Event.objects.filter(dt__gt=dt).count(), 0)
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self.assertEqual(len(recorded), 3)
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for warning in recorded:
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msg = str(warning.message)
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self.assertTrue(msg.startswith("DateTimeField received a naive datetime"))
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def test_query_date_related_filters(self):
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# These two dates fall in the same day in EAT, but in different days,
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# years and months in UTC, and aggregation is performed in UTC when
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# time zone support is enabled. This test could be changed if the
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# implementation is changed to perform the aggregation is local time.
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Event.objects.create(dt=datetime.datetime(2011, 1, 1, 1, 30, 0, tzinfo=EAT))
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Event.objects.create(dt=datetime.datetime(2011, 1, 1, 4, 30, 0, tzinfo=EAT))
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self.assertEqual(Event.objects.filter(dt__year=2011).count(), 1)
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self.assertEqual(Event.objects.filter(dt__month=1).count(), 1)
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self.assertEqual(Event.objects.filter(dt__day=1).count(), 1)
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self.assertEqual(Event.objects.filter(dt__week_day=7).count(), 1)
|
|
|
|
def test_query_aggregation(self):
|
|
# Only min and max make sense for datetimes.
|
|
Event.objects.create(dt=datetime.datetime(2011, 9, 1, 23, 20, 20, tzinfo=EAT))
|
|
Event.objects.create(dt=datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT))
|
|
Event.objects.create(dt=datetime.datetime(2011, 9, 1, 3, 20, 40, tzinfo=EAT))
|
|
result = Event.objects.all().aggregate(Min('dt'), Max('dt'))
|
|
self.assertEqual(result, {
|
|
'dt__min': datetime.datetime(2011, 9, 1, 3, 20, 40, tzinfo=EAT),
|
|
'dt__max': datetime.datetime(2011, 9, 1, 23, 20, 20, tzinfo=EAT),
|
|
})
|
|
|
|
def test_query_dates(self):
|
|
# Same comment as in test_query_date_related_filters.
|
|
Event.objects.create(dt=datetime.datetime(2011, 1, 1, 1, 30, 0, tzinfo=EAT))
|
|
Event.objects.create(dt=datetime.datetime(2011, 1, 1, 4, 30, 0, tzinfo=EAT))
|
|
self.assertQuerysetEqual(Event.objects.dates('dt', 'year'),
|
|
[datetime.datetime(2010, 1, 1, tzinfo=UTC),
|
|
datetime.datetime(2011, 1, 1, tzinfo=UTC)],
|
|
transform=lambda d: d)
|
|
self.assertQuerysetEqual(Event.objects.dates('dt', 'month'),
|
|
[datetime.datetime(2010, 12, 1, tzinfo=UTC),
|
|
datetime.datetime(2011, 1, 1, tzinfo=UTC)],
|
|
transform=lambda d: d)
|
|
self.assertQuerysetEqual(Event.objects.dates('dt', 'day'),
|
|
[datetime.datetime(2010, 12, 31, tzinfo=UTC),
|
|
datetime.datetime(2011, 1, 1, tzinfo=UTC)],
|
|
transform=lambda d: d)
|
|
|
|
def test_null_datetime(self):
|
|
# Regression for #17294
|
|
e = MaybeEvent.objects.create()
|
|
self.assertEqual(e.dt, None)
|
|
|
|
NewDatabaseTests = override_settings(USE_TZ=True)(NewDatabaseTests)
|
|
|
|
|
|
class SerializationTests(BaseDateTimeTests):
|
|
|
|
# Backend-specific notes:
|
|
# - JSON supports only milliseconds, microseconds will be truncated.
|
|
# - PyYAML dumps the UTC offset correctly for timezone-aware datetimes,
|
|
# but when it loads this representation, it substracts the offset and
|
|
# returns a naive datetime object in UTC (http://pyyaml.org/ticket/202).
|
|
# Tests are adapted to take these quirks into account.
|
|
|
|
def test_naive_datetime(self):
|
|
dt = datetime.datetime(2011, 9, 1, 13, 20, 30)
|
|
|
|
data = serializers.serialize('python', [Event(dt=dt)])
|
|
self.assertEqual(data[0]['fields']['dt'], dt)
|
|
obj = serializers.deserialize('python', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('json', [Event(dt=dt)])
|
|
self.assertIn('"fields": {"dt": "2011-09-01T13:20:30"}', data)
|
|
obj = serializers.deserialize('json', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('xml', [Event(dt=dt)])
|
|
self.assertIn('<field type="DateTimeField" name="dt">2011-09-01T13:20:30</field>', data)
|
|
obj = serializers.deserialize('xml', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
if 'yaml' in serializers.get_serializer_formats():
|
|
data = serializers.serialize('yaml', [Event(dt=dt)])
|
|
self.assertIn("- fields: {dt: !!timestamp '2011-09-01 13:20:30'}", data)
|
|
obj = serializers.deserialize('yaml', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
def test_naive_datetime_with_microsecond(self):
|
|
dt = datetime.datetime(2011, 9, 1, 13, 20, 30, 405060)
|
|
|
|
data = serializers.serialize('python', [Event(dt=dt)])
|
|
self.assertEqual(data[0]['fields']['dt'], dt)
|
|
obj = serializers.deserialize('python', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('json', [Event(dt=dt)])
|
|
self.assertIn('"fields": {"dt": "2011-09-01T13:20:30.405"}', data)
|
|
obj = serializers.deserialize('json', data).next().object
|
|
self.assertEqual(obj.dt, dt.replace(microsecond=405000))
|
|
|
|
data = serializers.serialize('xml', [Event(dt=dt)])
|
|
self.assertIn('<field type="DateTimeField" name="dt">2011-09-01T13:20:30.405060</field>', data)
|
|
obj = serializers.deserialize('xml', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
if 'yaml' in serializers.get_serializer_formats():
|
|
data = serializers.serialize('yaml', [Event(dt=dt)])
|
|
self.assertIn("- fields: {dt: !!timestamp '2011-09-01 13:20:30.405060'}", data)
|
|
obj = serializers.deserialize('yaml', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
def test_aware_datetime_with_microsecond(self):
|
|
dt = datetime.datetime(2011, 9, 1, 17, 20, 30, 405060, tzinfo=ICT)
|
|
|
|
data = serializers.serialize('python', [Event(dt=dt)])
|
|
self.assertEqual(data[0]['fields']['dt'], dt)
|
|
obj = serializers.deserialize('python', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('json', [Event(dt=dt)])
|
|
self.assertIn('"fields": {"dt": "2011-09-01T17:20:30.405+07:00"}', data)
|
|
obj = serializers.deserialize('json', data).next().object
|
|
self.assertEqual(obj.dt, dt.replace(microsecond=405000))
|
|
|
|
data = serializers.serialize('xml', [Event(dt=dt)])
|
|
self.assertIn('<field type="DateTimeField" name="dt">2011-09-01T17:20:30.405060+07:00</field>', data)
|
|
obj = serializers.deserialize('xml', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
if 'yaml' in serializers.get_serializer_formats():
|
|
data = serializers.serialize('yaml', [Event(dt=dt)])
|
|
self.assertIn("- fields: {dt: !!timestamp '2011-09-01 17:20:30.405060+07:00'}", data)
|
|
obj = serializers.deserialize('yaml', data).next().object
|
|
self.assertEqual(obj.dt.replace(tzinfo=UTC), dt)
|
|
|
|
def test_aware_datetime_in_utc(self):
|
|
dt = datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC)
|
|
|
|
data = serializers.serialize('python', [Event(dt=dt)])
|
|
self.assertEqual(data[0]['fields']['dt'], dt)
|
|
obj = serializers.deserialize('python', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('json', [Event(dt=dt)])
|
|
self.assertIn('"fields": {"dt": "2011-09-01T10:20:30Z"}', data)
|
|
obj = serializers.deserialize('json', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('xml', [Event(dt=dt)])
|
|
self.assertIn('<field type="DateTimeField" name="dt">2011-09-01T10:20:30+00:00</field>', data)
|
|
obj = serializers.deserialize('xml', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
if 'yaml' in serializers.get_serializer_formats():
|
|
data = serializers.serialize('yaml', [Event(dt=dt)])
|
|
self.assertIn("- fields: {dt: !!timestamp '2011-09-01 10:20:30+00:00'}", data)
|
|
obj = serializers.deserialize('yaml', data).next().object
|
|
self.assertEqual(obj.dt.replace(tzinfo=UTC), dt)
|
|
|
|
def test_aware_datetime_in_local_timezone(self):
|
|
dt = datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT)
|
|
|
|
data = serializers.serialize('python', [Event(dt=dt)])
|
|
self.assertEqual(data[0]['fields']['dt'], dt)
|
|
obj = serializers.deserialize('python', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('json', [Event(dt=dt)])
|
|
self.assertIn('"fields": {"dt": "2011-09-01T13:20:30+03:00"}', data)
|
|
obj = serializers.deserialize('json', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('xml', [Event(dt=dt)])
|
|
self.assertIn('<field type="DateTimeField" name="dt">2011-09-01T13:20:30+03:00</field>', data)
|
|
obj = serializers.deserialize('xml', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
if 'yaml' in serializers.get_serializer_formats():
|
|
data = serializers.serialize('yaml', [Event(dt=dt)])
|
|
self.assertIn("- fields: {dt: !!timestamp '2011-09-01 13:20:30+03:00'}", data)
|
|
obj = serializers.deserialize('yaml', data).next().object
|
|
self.assertEqual(obj.dt.replace(tzinfo=UTC), dt)
|
|
|
|
def test_aware_datetime_in_other_timezone(self):
|
|
dt = datetime.datetime(2011, 9, 1, 17, 20, 30, tzinfo=ICT)
|
|
|
|
data = serializers.serialize('python', [Event(dt=dt)])
|
|
self.assertEqual(data[0]['fields']['dt'], dt)
|
|
obj = serializers.deserialize('python', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('json', [Event(dt=dt)])
|
|
self.assertIn('"fields": {"dt": "2011-09-01T17:20:30+07:00"}', data)
|
|
obj = serializers.deserialize('json', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
data = serializers.serialize('xml', [Event(dt=dt)])
|
|
self.assertIn('<field type="DateTimeField" name="dt">2011-09-01T17:20:30+07:00</field>', data)
|
|
obj = serializers.deserialize('xml', data).next().object
|
|
self.assertEqual(obj.dt, dt)
|
|
|
|
if 'yaml' in serializers.get_serializer_formats():
|
|
data = serializers.serialize('yaml', [Event(dt=dt)])
|
|
self.assertIn("- fields: {dt: !!timestamp '2011-09-01 17:20:30+07:00'}", data)
|
|
obj = serializers.deserialize('yaml', data).next().object
|
|
self.assertEqual(obj.dt.replace(tzinfo=UTC), dt)
|
|
|
|
#@override_settings(DATETIME_FORMAT='c', USE_L10N=False, USE_TZ=True)
|
|
class TemplateTests(BaseDateTimeTests):
|
|
|
|
@requires_tz_support
|
|
def test_localtime_templatetag_and_filters(self):
|
|
"""
|
|
Test the {% localtime %} templatetag and related filters.
|
|
"""
|
|
datetimes = {
|
|
'utc': datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC),
|
|
'eat': datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT),
|
|
'ict': datetime.datetime(2011, 9, 1, 17, 20, 30, tzinfo=ICT),
|
|
'naive': datetime.datetime(2011, 9, 1, 13, 20, 30),
|
|
}
|
|
templates = {
|
|
'notag': Template("{% load tz %}{{ dt }}|{{ dt|localtime }}|{{ dt|utc }}|{{ dt|timezone:ICT }}"),
|
|
'noarg': Template("{% load tz %}{% localtime %}{{ dt }}|{{ dt|localtime }}|{{ dt|utc }}|{{ dt|timezone:ICT }}{% endlocaltime %}"),
|
|
'on': Template("{% load tz %}{% localtime on %}{{ dt }}|{{ dt|localtime }}|{{ dt|utc }}|{{ dt|timezone:ICT }}{% endlocaltime %}"),
|
|
'off': Template("{% load tz %}{% localtime off %}{{ dt }}|{{ dt|localtime }}|{{ dt|utc }}|{{ dt|timezone:ICT }}{% endlocaltime %}"),
|
|
}
|
|
|
|
# Transform a list of keys in 'datetimes' to the expected template
|
|
# output. This makes the definition of 'results' more readable.
|
|
def t(*result):
|
|
return '|'.join(datetimes[key].isoformat() for key in result)
|
|
|
|
# Results for USE_TZ = True
|
|
|
|
results = {
|
|
'utc': {
|
|
'notag': t('eat', 'eat', 'utc', 'ict'),
|
|
'noarg': t('eat', 'eat', 'utc', 'ict'),
|
|
'on': t('eat', 'eat', 'utc', 'ict'),
|
|
'off': t('utc', 'eat', 'utc', 'ict'),
|
|
},
|
|
'eat': {
|
|
'notag': t('eat', 'eat', 'utc', 'ict'),
|
|
'noarg': t('eat', 'eat', 'utc', 'ict'),
|
|
'on': t('eat', 'eat', 'utc', 'ict'),
|
|
'off': t('eat', 'eat', 'utc', 'ict'),
|
|
},
|
|
'ict': {
|
|
'notag': t('eat', 'eat', 'utc', 'ict'),
|
|
'noarg': t('eat', 'eat', 'utc', 'ict'),
|
|
'on': t('eat', 'eat', 'utc', 'ict'),
|
|
'off': t('ict', 'eat', 'utc', 'ict'),
|
|
},
|
|
'naive': {
|
|
'notag': t('naive', 'eat', 'utc', 'ict'),
|
|
'noarg': t('naive', 'eat', 'utc', 'ict'),
|
|
'on': t('naive', 'eat', 'utc', 'ict'),
|
|
'off': t('naive', 'eat', 'utc', 'ict'),
|
|
}
|
|
}
|
|
|
|
for k1, dt in datetimes.iteritems():
|
|
for k2, tpl in templates.iteritems():
|
|
ctx = Context({'dt': dt, 'ICT': ICT})
|
|
actual = tpl.render(ctx)
|
|
expected = results[k1][k2]
|
|
self.assertEqual(actual, expected, '%s / %s: %r != %r' % (k1, k2, actual, expected))
|
|
|
|
# Changes for USE_TZ = False
|
|
|
|
results['utc']['notag'] = t('utc', 'eat', 'utc', 'ict')
|
|
results['ict']['notag'] = t('ict', 'eat', 'utc', 'ict')
|
|
|
|
with self.settings(USE_TZ=False):
|
|
for k1, dt in datetimes.iteritems():
|
|
for k2, tpl in templates.iteritems():
|
|
ctx = Context({'dt': dt, 'ICT': ICT})
|
|
actual = tpl.render(ctx)
|
|
expected = results[k1][k2]
|
|
self.assertEqual(actual, expected, '%s / %s: %r != %r' % (k1, k2, actual, expected))
|
|
|
|
@skipIf(pytz is None, "this test requires pytz")
|
|
def test_localtime_filters_with_pytz(self):
|
|
"""
|
|
Test the |localtime, |utc, and |timezone filters with pytz.
|
|
"""
|
|
# Use a pytz timezone as local time
|
|
tpl = Template("{% load tz %}{{ dt|localtime }}|{{ dt|utc }}")
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 12, 20, 30)})
|
|
|
|
timezone._localtime = None
|
|
with self.settings(TIME_ZONE='Europe/Paris'):
|
|
self.assertEqual(tpl.render(ctx), "2011-09-01T12:20:30+02:00|2011-09-01T10:20:30+00:00")
|
|
timezone._localtime = None
|
|
|
|
# Use a pytz timezone as argument
|
|
tpl = Template("{% load tz %}{{ dt|timezone:tz }}")
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 13, 20, 30),
|
|
'tz': pytz.timezone('Europe/Paris')})
|
|
self.assertEqual(tpl.render(ctx), "2011-09-01T12:20:30+02:00")
|
|
|
|
# Use a pytz timezone name as argument
|
|
tpl = Template("{% load tz %}{{ dt|timezone:'Europe/Paris' }}")
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 13, 20, 30),
|
|
'tz': pytz.timezone('Europe/Paris')})
|
|
self.assertEqual(tpl.render(ctx), "2011-09-01T12:20:30+02:00")
|
|
|
|
def test_localtime_templatetag_invalid_argument(self):
|
|
with self.assertRaises(TemplateSyntaxError):
|
|
Template("{% load tz %}{% localtime foo %}{% endlocaltime %}").render()
|
|
|
|
def test_localtime_filters_do_not_raise_exceptions(self):
|
|
"""
|
|
Test the |localtime, |utc, and |timezone filters on bad inputs.
|
|
"""
|
|
tpl = Template("{% load tz %}{{ dt }}|{{ dt|localtime }}|{{ dt|utc }}|{{ dt|timezone:tz }}")
|
|
with self.settings(USE_TZ=True):
|
|
# bad datetime value
|
|
ctx = Context({'dt': None, 'tz': ICT})
|
|
self.assertEqual(tpl.render(ctx), "None|||")
|
|
ctx = Context({'dt': 'not a date', 'tz': ICT})
|
|
self.assertEqual(tpl.render(ctx), "not a date|||")
|
|
# bad timezone value
|
|
tpl = Template("{% load tz %}{{ dt|timezone:tz }}")
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 13, 20, 30), 'tz': None})
|
|
self.assertEqual(tpl.render(ctx), "")
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 13, 20, 30), 'tz': 'not a tz'})
|
|
self.assertEqual(tpl.render(ctx), "")
|
|
|
|
@requires_tz_support
|
|
def test_timezone_templatetag(self):
|
|
"""
|
|
Test the {% timezone %} templatetag.
|
|
"""
|
|
tpl = Template("{% load tz %}"
|
|
"{{ dt }}|"
|
|
"{% timezone tz1 %}"
|
|
"{{ dt }}|"
|
|
"{% timezone tz2 %}"
|
|
"{{ dt }}"
|
|
"{% endtimezone %}"
|
|
"{% endtimezone %}")
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC),
|
|
'tz1': ICT, 'tz2': None})
|
|
self.assertEqual(tpl.render(ctx), "2011-09-01T13:20:30+03:00|2011-09-01T17:20:30+07:00|2011-09-01T13:20:30+03:00")
|
|
|
|
@skipIf(pytz is None, "this test requires pytz")
|
|
def test_timezone_templatetag_with_pytz(self):
|
|
"""
|
|
Test the {% timezone %} templatetag with pytz.
|
|
"""
|
|
tpl = Template("{% load tz %}{% timezone tz %}{{ dt }}{% endtimezone %}")
|
|
|
|
# Use a pytz timezone as argument
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT),
|
|
'tz': pytz.timezone('Europe/Paris')})
|
|
self.assertEqual(tpl.render(ctx), "2011-09-01T12:20:30+02:00")
|
|
|
|
# Use a pytz timezone name as argument
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT),
|
|
'tz': 'Europe/Paris'})
|
|
self.assertEqual(tpl.render(ctx), "2011-09-01T12:20:30+02:00")
|
|
|
|
def test_timezone_templatetag_invalid_argument(self):
|
|
with self.assertRaises(TemplateSyntaxError):
|
|
Template("{% load tz %}{% timezone %}{% endtimezone %}").render()
|
|
with self.assertRaises(ValueError if pytz is None else pytz.UnknownTimeZoneError):
|
|
Template("{% load tz %}{% timezone tz %}{% endtimezone %}").render(Context({'tz': 'foobar'}))
|
|
|
|
@skipIf(sys.platform.startswith('win'), "Windows uses non-standard time zone names")
|
|
def test_get_current_timezone_templatetag(self):
|
|
"""
|
|
Test the {% get_current_timezone %} templatetag.
|
|
"""
|
|
tpl = Template("{% load tz %}{% get_current_timezone as time_zone %}{{ time_zone }}")
|
|
|
|
self.assertEqual(tpl.render(Context()), "Africa/Nairobi" if pytz else "EAT")
|
|
with timezone.override(UTC):
|
|
self.assertEqual(tpl.render(Context()), "UTC")
|
|
|
|
tpl = Template("{% load tz %}{% timezone tz %}{% get_current_timezone as time_zone %}{% endtimezone %}{{ time_zone }}")
|
|
|
|
self.assertEqual(tpl.render(Context({'tz': ICT})), "+0700")
|
|
with timezone.override(UTC):
|
|
self.assertEqual(tpl.render(Context({'tz': ICT})), "+0700")
|
|
|
|
@skipIf(pytz is None, "this test requires pytz")
|
|
def test_get_current_timezone_templatetag_with_pytz(self):
|
|
"""
|
|
Test the {% get_current_timezone %} templatetag with pytz.
|
|
"""
|
|
tpl = Template("{% load tz %}{% get_current_timezone as time_zone %}{{ time_zone }}")
|
|
with timezone.override(pytz.timezone('Europe/Paris')):
|
|
self.assertEqual(tpl.render(Context()), "Europe/Paris")
|
|
|
|
tpl = Template("{% load tz %}{% timezone 'Europe/Paris' %}{% get_current_timezone as time_zone %}{% endtimezone %}{{ time_zone }}")
|
|
self.assertEqual(tpl.render(Context()), "Europe/Paris")
|
|
|
|
def test_get_current_timezone_templatetag_invalid_argument(self):
|
|
with self.assertRaises(TemplateSyntaxError):
|
|
Template("{% load tz %}{% get_current_timezone %}").render()
|
|
|
|
@skipIf(sys.platform.startswith('win'), "Windows uses non-standard time zone names")
|
|
def test_tz_template_context_processor(self):
|
|
"""
|
|
Test the django.core.context_processors.tz template context processor.
|
|
"""
|
|
tpl = Template("{{ TIME_ZONE }}")
|
|
self.assertEqual(tpl.render(Context()), "")
|
|
self.assertEqual(tpl.render(RequestContext(HttpRequest())), "Africa/Nairobi" if pytz else "EAT")
|
|
|
|
@requires_tz_support
|
|
def test_date_and_time_template_filters(self):
|
|
tpl = Template("{{ dt|date:'Y-m-d' }} at {{ dt|time:'H:i:s' }}")
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 20, 20, 20, tzinfo=UTC)})
|
|
self.assertEqual(tpl.render(ctx), "2011-09-01 at 23:20:20")
|
|
with timezone.override(ICT):
|
|
self.assertEqual(tpl.render(ctx), "2011-09-02 at 03:20:20")
|
|
|
|
def test_date_and_time_template_filters_honor_localtime(self):
|
|
tpl = Template("{% load tz %}{% localtime off %}{{ dt|date:'Y-m-d' }} at {{ dt|time:'H:i:s' }}{% endlocaltime %}")
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 20, 20, 20, tzinfo=UTC)})
|
|
self.assertEqual(tpl.render(ctx), "2011-09-01 at 20:20:20")
|
|
with timezone.override(ICT):
|
|
self.assertEqual(tpl.render(ctx), "2011-09-01 at 20:20:20")
|
|
|
|
def test_localtime_with_time_zone_setting_set_to_none(self):
|
|
# Regression for #17274
|
|
tpl = Template("{% load tz %}{{ dt }}")
|
|
ctx = Context({'dt': datetime.datetime(2011, 9, 1, 12, 20, 30, tzinfo=EAT)})
|
|
|
|
timezone._localtime = None
|
|
with self.settings(TIME_ZONE=None):
|
|
# the actual value depends on the system time zone of the host
|
|
self.assertTrue(tpl.render(ctx).startswith("2011"))
|
|
timezone._localtime = None
|
|
|
|
@requires_tz_support
|
|
def test_now_template_tag_uses_current_time_zone(self):
|
|
# Regression for #17343
|
|
tpl = Template("{% now \"O\" %}")
|
|
self.assertEqual(tpl.render(Context({})), "+0300")
|
|
with timezone.override(ICT):
|
|
self.assertEqual(tpl.render(Context({})), "+0700")
|
|
|
|
TemplateTests = override_settings(DATETIME_FORMAT='c', USE_L10N=False, USE_TZ=True)(TemplateTests)
|
|
|
|
#@override_settings(DATETIME_FORMAT='c', USE_L10N=False, USE_TZ=False)
|
|
class LegacyFormsTests(BaseDateTimeTests):
|
|
|
|
def test_form(self):
|
|
form = EventForm({'dt': u'2011-09-01 13:20:30'})
|
|
self.assertTrue(form.is_valid())
|
|
self.assertEqual(form.cleaned_data['dt'], datetime.datetime(2011, 9, 1, 13, 20, 30))
|
|
|
|
@skipIf(pytz is None, "this test requires pytz")
|
|
def test_form_with_non_existent_time(self):
|
|
form = EventForm({'dt': u'2011-03-27 02:30:00'})
|
|
with timezone.override(pytz.timezone('Europe/Paris')):
|
|
# this is obviously a bug
|
|
self.assertTrue(form.is_valid())
|
|
self.assertEqual(form.cleaned_data['dt'], datetime.datetime(2011, 3, 27, 2, 30, 0))
|
|
|
|
@skipIf(pytz is None, "this test requires pytz")
|
|
def test_form_with_ambiguous_time(self):
|
|
form = EventForm({'dt': u'2011-10-30 02:30:00'})
|
|
with timezone.override(pytz.timezone('Europe/Paris')):
|
|
# this is obviously a bug
|
|
self.assertTrue(form.is_valid())
|
|
self.assertEqual(form.cleaned_data['dt'], datetime.datetime(2011, 10, 30, 2, 30, 0))
|
|
|
|
def test_split_form(self):
|
|
form = EventSplitForm({'dt_0': u'2011-09-01', 'dt_1': u'13:20:30'})
|
|
self.assertTrue(form.is_valid())
|
|
self.assertEqual(form.cleaned_data['dt'], datetime.datetime(2011, 9, 1, 13, 20, 30))
|
|
|
|
def test_model_form(self):
|
|
EventModelForm({'dt': u'2011-09-01 13:20:30'}).save()
|
|
e = Event.objects.get()
|
|
self.assertEqual(e.dt, datetime.datetime(2011, 9, 1, 13, 20, 30))
|
|
|
|
LegacyFormsTests = override_settings(DATETIME_FORMAT='c', USE_L10N=False, USE_TZ=False)(LegacyFormsTests)
|
|
|
|
#@override_settings(DATETIME_FORMAT='c', USE_L10N=False, USE_TZ=True)
|
|
class NewFormsTests(BaseDateTimeTests):
|
|
|
|
@requires_tz_support
|
|
def test_form(self):
|
|
form = EventForm({'dt': u'2011-09-01 13:20:30'})
|
|
self.assertTrue(form.is_valid())
|
|
self.assertEqual(form.cleaned_data['dt'], datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC))
|
|
|
|
def test_form_with_other_timezone(self):
|
|
form = EventForm({'dt': u'2011-09-01 17:20:30'})
|
|
with timezone.override(ICT):
|
|
self.assertTrue(form.is_valid())
|
|
self.assertEqual(form.cleaned_data['dt'], datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC))
|
|
|
|
@skipIf(pytz is None, "this test requires pytz")
|
|
def test_form_with_non_existent_time(self):
|
|
with timezone.override(pytz.timezone('Europe/Paris')):
|
|
form = EventForm({'dt': u'2011-03-27 02:30:00'})
|
|
self.assertFalse(form.is_valid())
|
|
self.assertEqual(form.errors['dt'],
|
|
[u"2011-03-27 02:30:00 couldn't be interpreted in time zone "
|
|
u"Europe/Paris; it may be ambiguous or it may not exist."])
|
|
|
|
@skipIf(pytz is None, "this test requires pytz")
|
|
def test_form_with_ambiguous_time(self):
|
|
with timezone.override(pytz.timezone('Europe/Paris')):
|
|
form = EventForm({'dt': u'2011-10-30 02:30:00'})
|
|
self.assertFalse(form.is_valid())
|
|
self.assertEqual(form.errors['dt'],
|
|
[u"2011-10-30 02:30:00 couldn't be interpreted in time zone "
|
|
u"Europe/Paris; it may be ambiguous or it may not exist."])
|
|
|
|
@requires_tz_support
|
|
def test_split_form(self):
|
|
form = EventSplitForm({'dt_0': u'2011-09-01', 'dt_1': u'13:20:30'})
|
|
self.assertTrue(form.is_valid())
|
|
self.assertEqual(form.cleaned_data['dt'], datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC))
|
|
|
|
@requires_tz_support
|
|
def test_model_form(self):
|
|
EventModelForm({'dt': u'2011-09-01 13:20:30'}).save()
|
|
e = Event.objects.get()
|
|
self.assertEqual(e.dt, datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC))
|
|
|
|
NewFormsTests = override_settings(DATETIME_FORMAT='c', USE_L10N=False, USE_TZ=True)(NewFormsTests)
|
|
|
|
#@override_settings(DATETIME_FORMAT='c', USE_L10N=False, USE_TZ=True)
|
|
class AdminTests(BaseDateTimeTests):
|
|
|
|
urls = 'modeltests.timezones.urls'
|
|
fixtures = ['tz_users.xml']
|
|
|
|
def setUp(self):
|
|
self.client.login(username='super', password='secret')
|
|
|
|
@requires_tz_support
|
|
def test_changelist(self):
|
|
e = Event.objects.create(dt=datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC))
|
|
response = self.client.get(reverse('admin:timezones_event_changelist'))
|
|
self.assertContains(response, e.dt.astimezone(EAT).isoformat())
|
|
|
|
def test_changelist_in_other_timezone(self):
|
|
e = Event.objects.create(dt=datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC))
|
|
with timezone.override(ICT):
|
|
response = self.client.get(reverse('admin:timezones_event_changelist'))
|
|
self.assertContains(response, e.dt.astimezone(ICT).isoformat())
|
|
|
|
@requires_tz_support
|
|
def test_change_editable(self):
|
|
e = Event.objects.create(dt=datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC))
|
|
response = self.client.get(reverse('admin:timezones_event_change', args=(e.pk,)))
|
|
self.assertContains(response, e.dt.astimezone(EAT).date().isoformat())
|
|
self.assertContains(response, e.dt.astimezone(EAT).time().isoformat())
|
|
|
|
def test_change_editable_in_other_timezone(self):
|
|
e = Event.objects.create(dt=datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC))
|
|
with timezone.override(ICT):
|
|
response = self.client.get(reverse('admin:timezones_event_change', args=(e.pk,)))
|
|
self.assertContains(response, e.dt.astimezone(ICT).date().isoformat())
|
|
self.assertContains(response, e.dt.astimezone(ICT).time().isoformat())
|
|
|
|
@requires_tz_support
|
|
def test_change_readonly(self):
|
|
Timestamp.objects.create()
|
|
# re-fetch the object for backends that lose microseconds (MySQL)
|
|
t = Timestamp.objects.get()
|
|
response = self.client.get(reverse('admin:timezones_timestamp_change', args=(t.pk,)))
|
|
self.assertContains(response, t.created.astimezone(EAT).isoformat())
|
|
|
|
def test_change_readonly_in_other_timezone(self):
|
|
Timestamp.objects.create()
|
|
# re-fetch the object for backends that lose microseconds (MySQL)
|
|
t = Timestamp.objects.get()
|
|
with timezone.override(ICT):
|
|
response = self.client.get(reverse('admin:timezones_timestamp_change', args=(t.pk,)))
|
|
self.assertContains(response, t.created.astimezone(ICT).isoformat())
|
|
|
|
AdminTests = override_settings(DATETIME_FORMAT='c', USE_L10N=False, USE_TZ=True)(AdminTests)
|
|
|
|
|
|
class UtilitiesTests(BaseDateTimeTests):
|
|
|
|
def test_make_aware(self):
|
|
self.assertEqual(
|
|
timezone.make_aware(datetime.datetime(2011, 9, 1, 13, 20, 30), EAT),
|
|
datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT)
|
|
)
|
|
self.assertEqual(
|
|
timezone.make_aware(datetime.datetime(2011, 9, 1, 10, 20, 30), UTC),
|
|
datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC)
|
|
)
|
|
|
|
def test_make_naive(self):
|
|
self.assertEqual(
|
|
timezone.make_naive(datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT), EAT),
|
|
datetime.datetime(2011, 9, 1, 13, 20, 30)
|
|
)
|
|
self.assertEqual(
|
|
timezone.make_naive(datetime.datetime(2011, 9, 1, 13, 20, 30, tzinfo=EAT), UTC),
|
|
datetime.datetime(2011, 9, 1, 10, 20, 30)
|
|
)
|
|
self.assertEqual(
|
|
timezone.make_naive(datetime.datetime(2011, 9, 1, 10, 20, 30, tzinfo=UTC), UTC),
|
|
datetime.datetime(2011, 9, 1, 10, 20, 30)
|
|
)
|