def recipients():
# We use a cutoff of 48 hours ago, so that we don't retroactively send this to all existing users,
# and so that there's a window large enought to ensure we don't miss a bunch of users if this ever breaks and
# doesn't run for a day for whatever reason.
cutoff = Services.time.today() - datetime.timedelta(days=2)
return User.users_over_one_day_old(cutoff=cutoff).exclude(
pk__in=WelcomeEmailRecipient.objects.all().values_list('recipient_id',
flat=True))
def test_users_over_one_day_old(self):
with override_service('time', FakeTimeProvider):
beginning_count = User.users_over_one_day_old().count()
def assert_count(count, cutoff=None):
self.assertEqual(beginning_count + count, User.users_over_one_day_old(cutoff=cutoff).count())
assert_count(0)
[create_user() for _ in xrange(2)]
assert_count(0)
Services.time.step(60*60*48)
assert_count(2)
create_user()
assert_count(2)
Services.time.step(60*60)
assert_count(2)
assert_count(0, cutoff=(Services.time.today() - datetime.timedelta(days=1)))
def test_users_over_one_day_old(self):
with override_service('time', FakeTimeProvider):
beginning_count = User.users_over_one_day_old().count()
def assert_count(count, cutoff=None):
self.assertEqual(beginning_count + count, User.users_over_one_day_old(cutoff=cutoff).count())
assert_count(0)
[create_user() for _ in xrange(2)]
assert_count(0)
Services.time.step(60*60*48)
assert_count(2)
create_user()
assert_count(2)
Services.time.step(60*60)
assert_count(2)
assert_count(0, cutoff=(Services.time.today() - datetime.timedelta(days=1)))
def assert_count(count, cutoff=None):
self.assertEqual(
beginning_count + count,
User.users_over_one_day_old(cutoff=cutoff).count())
def recipients():
# We use a cutoff of 48 hours ago, so that we don't retroactively send this to all existing users,
# and so that there's a window large enought to ensure we don't miss a bunch of users if this ever breaks and
# doesn't run for a day for whatever reason.
cutoff = Services.time.today() - datetime.timedelta(days=2)
return User.users_over_one_day_old(cutoff=cutoff).exclude(pk__in=WelcomeEmailRecipient.objects.all().values_list('recipient_id', flat=True))
def assert_count(count, cutoff=None):
self.assertEqual(beginning_count + count, User.users_over_one_day_old(cutoff=cutoff).count())
