def test_media_updated(self):
affected_refs = {
'references': {ndb.Key(Team, 'frc254'),
ndb.Key(Team, 'frc604')},
'year': {2014, 2015},
}
cache_keys = [
q.cache_key
for q in get_affected_queries.media_updated(affected_refs)
]
self.assertEqual(len(cache_keys), 10)
self.assertTrue(
TeamYearMediaQuery('frc254', 2014).cache_key in cache_keys)
self.assertTrue(
TeamYearMediaQuery('frc254', 2015).cache_key in cache_keys)
self.assertTrue(TeamSocialMediaQuery('frc254').cache_key in cache_keys)
self.assertTrue(
TeamYearMediaQuery('frc604', 2014).cache_key in cache_keys)
self.assertTrue(
TeamYearMediaQuery('frc604', 2015).cache_key in cache_keys)
self.assertTrue(TeamSocialMediaQuery('frc604').cache_key in cache_keys)
self.assertTrue(
EventTeamsMediasQuery('2015cama').cache_key in cache_keys)
self.assertTrue(
EventTeamsMediasQuery('2015casj').cache_key in cache_keys)
self.assertTrue(
EventTeamsPreferredMediasQuery('2015cama').cache_key in cache_keys)
self.assertTrue(
EventTeamsPreferredMediasQuery('2015casj').cache_key in cache_keys)
def media_updated(affected_refs):
reference_keys = filter(None, affected_refs['references'])
years = filter(None, affected_refs['year'])
team_keys = filter(lambda x: x.kind() == 'Team', reference_keys)
event_team_keys_future = EventTeam.query(
EventTeam.team.IN(team_keys)).fetch_async(
None, keys_only=True) if team_keys else None
queries_and_keys = []
for reference_key in reference_keys:
if reference_key.kind() == 'Team':
for year in years:
queries_and_keys.append(
(TeamYearMediaQuery(reference_key.id(), year)))
queries_and_keys.append((TeamSocialMediaQuery(reference_key.id())))
if reference_key.kind() == 'Event':
queries_and_keys.append((EventMediasQuery(reference_key.id())))
if event_team_keys_future:
for event_team_key in event_team_keys_future.get_result():
event_key = event_team_key.id().split('_')[0]
year = int(event_key[:4])
if year in years:
queries_and_keys.append(EventTeamsMediasQuery(event_key))
queries_and_keys.append(
EventTeamsPreferredMediasQuery(event_key))
return queries_and_keys
def _render(self, team_key):
social_medias, self._last_modified = TeamSocialMediaQuery(
team_key).fetch(dict_version=3, return_updated=True)
return json.dumps(social_medias,
ensure_ascii=True,
indent=2,
sort_keys=True)
def test_media_updated_team(self):
affected_refs = {
'references': {ndb.Key(Team, 'frc254'),
ndb.Key(Team, 'frc604')},
'year': {2014, 2015},
'media_tag_enum':
{MediaTag.CHAIRMANS_ESSAY, MediaTag.CHAIRMANS_VIDEO},
}
cache_keys = [
q.cache_key
for q in get_affected_queries.media_updated(affected_refs)
]
self.assertEqual(len(cache_keys), 22)
self.assertTrue(
TeamYearMediaQuery('frc254', 2014).cache_key in cache_keys)
self.assertTrue(
TeamYearMediaQuery('frc254', 2015).cache_key in cache_keys)
self.assertTrue(TeamSocialMediaQuery('frc254').cache_key in cache_keys)
self.assertTrue(
TeamYearMediaQuery('frc604', 2014).cache_key in cache_keys)
self.assertTrue(
TeamYearMediaQuery('frc604', 2015).cache_key in cache_keys)
self.assertTrue(TeamSocialMediaQuery('frc604').cache_key in cache_keys)
self.assertTrue(
EventTeamsMediasQuery('2015cama').cache_key in cache_keys)
self.assertTrue(
EventTeamsMediasQuery('2015casj').cache_key in cache_keys)
self.assertTrue(
EventTeamsPreferredMediasQuery('2015cama').cache_key in cache_keys)
self.assertTrue(
EventTeamsPreferredMediasQuery('2015casj').cache_key in cache_keys)
self.assertTrue(
TeamTagMediasQuery('frc254', MediaTag.CHAIRMANS_ESSAY).cache_key in
cache_keys)
self.assertTrue(
TeamTagMediasQuery('frc604', MediaTag.CHAIRMANS_VIDEO).cache_key in
cache_keys)
self.assertTrue(
TeamYearTagMediasQuery('frc254', MediaTag.CHAIRMANS_ESSAY,
2014).cache_key in cache_keys)
self.assertTrue(
TeamYearTagMediasQuery('frc604', MediaTag.CHAIRMANS_VIDEO,
2015).cache_key in cache_keys)