def test_firedepartment_detail_page_caching(self):
# Requires having something *other* than the DummyCache in order test caching
call_command('loaddata', 'firecares/firestation/fixtures/test_government_unit_association.json')
# need to create the quartile views in order for the dept detail page to be retrieved
create_quartile_views(None)
c = Client()
fd = FireDepartment.objects.get(pk=86610)
# Login and make sure that we get a 200 back from the govt unit association update page
c.login(**{'username': '******', 'password': '******'})
response = c.get(reverse('firedepartment_update_government_units', args=[fd.pk]))
self.assertEqual(response.status_code, 200)
cache = caches['default']
# remove cached items from other test runs
cache.clear()
response = c.get(reverse('firedepartment_detail', args=[fd.pk]))
prefix = hash_for_cache('firestation.change_firedepartment', '/departments/86610')
keys = cache._cache.keys()
self.assertTrue(any([prefix in x for x in keys]))
# prime the cache with a slugged page path that is very long
response = c.get(reverse('firedepartment_detail_slug', args=[fd.pk, fd.slug]))
c.logout()
# tester_mcgee doesn't have firestation.change_firedepartment permissions, so *should* have an empty PERMS qualifier
c.login(**{'username': '******', 'password': '******'})
response = c.get(reverse('firedepartment_detail', args=[fd.pk]))
keys = cache._cache.keys()
prefix = hash_for_cache(None, '/departments/86610')
self.assertTrue(any([prefix in x for x in keys]))
# ensure that NONE of the keys blow out the max memcached key length
self.assertFalse(any([len(k) > 250 for k in keys]))
def create_quartile_views_task():
"""
Updates the Quartile Materialized Views.
"""
return create_quartile_views(None)
