Files
neon/test_runner/batch_others/test_config.py
Arthur Petukhovsky 4b87acb1f6 Use logging in python tests (#674)
* Use logging in python tests

* Use f-strings for logs

* Don't log test output while running

* Use only pytest logging handler

* Add more info about pytest logging
2021-10-14 13:10:09 +03:00

33 lines
1.0 KiB
Python

from contextlib import closing
from fixtures.zenith_fixtures import PostgresFactory, ZenithPageserver
from fixtures.log_helper import log
pytest_plugins = ("fixtures.zenith_fixtures")
#
# Test starting Postgres with custom options
#
def test_config(zenith_cli, pageserver: ZenithPageserver, postgres: PostgresFactory, pg_bin):
# Create a branch for us
zenith_cli.run(["branch", "test_config", "empty"])
# change config
pg = postgres.create_start('test_config', config_lines=['log_min_messages=debug1'])
log.info('postgres is running on test_config branch')
with closing(pg.connect()) as conn:
with conn.cursor() as cur:
cur.execute('''
SELECT setting
FROM pg_settings
WHERE
source != 'default'
AND source != 'override'
AND name = 'log_min_messages'
''')
# check that config change was applied
assert cur.fetchone() == ('debug1', )