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posthog/ee/clickhouse/util.py
Tim Glaser 80d20e385b
Clickhouse use elements chain (#1849)
* Clickhouse use elements chain

* Fix stuff

* Add action tests and start regex

* Progress

* Progress part deux

* Fix everything

* Add tag name filtering

* Fix funnels

* Fix tag name regex

* Fix ordering

* Fix type issues

* Fix empty nth-child

* Remove commented code

* Split with semicolon and escaped quotes

* Specify all select columns
2020-10-16 14:07:03 +02:00

73 lines
2.3 KiB
Python

from contextlib import contextmanager
import posthoganalytics
from clickhouse_driver.errors import ServerException
from django.conf import settings
from django.db import DEFAULT_DB_ALIAS
from ee.clickhouse.client import sync_execute
from ee.clickhouse.sql.events import (
DROP_EVENTS_TABLE_SQL,
DROP_EVENTS_WITH_ARRAY_PROPS_TABLE_SQL,
DROP_MAT_EVENTS_PROP_TABLE_SQL,
DROP_MAT_EVENTS_WITH_ARRAY_PROPS_TABLE_SQL,
EVENTS_TABLE_SQL,
EVENTS_WITH_PROPS_TABLE_SQL,
MAT_EVENT_PROP_TABLE_SQL,
MAT_EVENTS_WITH_PROPS_TABLE_SQL,
)
from ee.clickhouse.sql.person import (
DROP_PERSON_DISTINCT_ID_TABLE_SQL,
DROP_PERSON_TABLE_SQL,
PERSONS_DISTINCT_ID_TABLE_SQL,
PERSONS_TABLE_SQL,
)
class ClickhouseTestMixin:
def tearDown(self):
try:
self._destroy_event_tables()
sync_execute(DROP_PERSON_TABLE_SQL)
sync_execute(DROP_PERSON_DISTINCT_ID_TABLE_SQL)
self._create_event_tables()
sync_execute(PERSONS_TABLE_SQL)
sync_execute(PERSONS_DISTINCT_ID_TABLE_SQL)
except ServerException:
pass
def _destroy_event_tables(self):
sync_execute(DROP_EVENTS_TABLE_SQL)
sync_execute(DROP_EVENTS_WITH_ARRAY_PROPS_TABLE_SQL)
sync_execute(DROP_MAT_EVENTS_WITH_ARRAY_PROPS_TABLE_SQL)
sync_execute(DROP_MAT_EVENTS_PROP_TABLE_SQL)
def _create_event_tables(self):
sync_execute(EVENTS_TABLE_SQL)
sync_execute(EVENTS_WITH_PROPS_TABLE_SQL)
sync_execute(MAT_EVENTS_WITH_PROPS_TABLE_SQL)
sync_execute(MAT_EVENT_PROP_TABLE_SQL)
@contextmanager
def _assertNumQueries(self, func):
yield
# Ignore assertNumQueries in clickhouse tests
def assertNumQueries(self, num, func=None, *args, using=DEFAULT_DB_ALIAS, **kwargs):
return self._assertNumQueries(func)
CH_PERSON_ENDPOINT = "ch-person-endpoint"
CH_EVENT_ENDPOINT = "ch-event-endpoint"
CH_ACTION_ENDPOINT = "ch-action-endpoint"
CH_TREND_ENDPOINT = "ch-trend-endpoint"
CH_SESSION_ENDPOINT = "ch-session-endpoint"
CH_PATH_ENDPOINT = "ch-path-endpoint"
CH_FUNNEL_ENDPOINT = "ch-funnel-endpoint"
CH_RETENTION_ENDPOINT = "ch-retention-endpoint"
def endpoint_enabled(endpoint_flag: str, distinct_id: str):
return posthoganalytics.feature_enabled(endpoint_flag, distinct_id) or settings.DEBUG or settings.TEST