Files
Alexey MilovidovandClaude Opus 4.8 295ced78d1 Enable more Ruff checks (F401/F403/F405/F541/F841) and clean up tests
Follow-up to #105171, which added `ruff` with a deliberately narrow,
bug-class-only rule set and left the unused-name and star-import rules
off pending a dedicated cleanup pass. This enables that second batch in
`pyproject.toml` and fixes every violation across the tree (the bulk in
integration tests):

- `F401` unused-import and `F841` unused-variable: removed, preserving
  any side-effecting right-hand side (e.g. `result = node.query(...)`
  becomes `node.query(...)`). Two `try: import ...` feature probes are
  kept with `# noqa: F401`.
- `F541` f-string-missing-placeholders: dropped the redundant `f` prefix.
- `F403`/`F405` star imports: every `from module import *` is expanded
  into explicit imports of the names actually used, taken from each
  name's real origin, so stdlib/third-party names import from their real
  source rather than through a test "convenience bundle". The now-empty
  `tests/integration/helpers/kafka/common_direct.py` bundle is removed and
  its three remaining consumers import `_VarintBytes`/`KafkaAdminClient`
  directly.

Eliminating the star imports surfaced a real bug the wildcard had masked
from `F821`: `generate_presets.py` in `test_prometheus_protocols` called
an undefined `execute_instant_query_with_http_api`; fixed to the existing
`execute_query_via_http_api`.

No `black`/`isort` reformatting was applied (neither is enforced in the
style check), so the diff is limited to the lint fixes themselves.

Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
2026-06-18 23:22:25 +00:00

72 lines
2.3 KiB
Python

import pytest
from helpers.cluster import ClickHouseCluster
cluster = ClickHouseCluster(__file__)
node = cluster.add_instance(
"node", main_configs=["configs/config.xml"],
)
@pytest.fixture(scope="module")
def started_cluster():
try:
cluster.start()
yield cluster
finally:
cluster.shutdown()
def test_insert_query_profile_events(started_cluster):
select_insert_query = (
"SELECT value FROM system.events WHERE event = 'InsertQuery'"
)
select_async_insert_query = (
"SELECT value FROM system.events WHERE event = 'AsyncInsertQuery'"
)
non_async_inserts = 2
async_inserts = 2
inserts = non_async_inserts + async_inserts
insert_count = node.query(select_insert_query).strip()
async_insert_count = node.query(select_async_insert_query).strip()
orig_insert_count = int(insert_count) if insert_count else 0
orig_async_insert_count = int(async_insert_count) if async_insert_count else 0
node.query(
"DROP TABLE IF EXISTS test_insert_query_profile_events"
)
try:
node.query(
"CREATE TABLE test_insert_query_profile_events (id UInt32, s String) ENGINE = Memory"
)
node.query(
"INSERT INTO test_insert_query_profile_events SETTINGS async_insert=0 VALUES (1,'Non Async Insert')"
)
node.query(
"INSERT INTO test_insert_query_profile_events SETTINGS async_insert=0 VALUES (2,'Non Async Insert')"
)
node.query(
"INSERT INTO test_insert_query_profile_events SETTINGS async_insert=1 VALUES (3,'Async Insert')"
)
node.query(
"INSERT INTO test_insert_query_profile_events SETTINGS async_insert=1 VALUES (4,'Async Insert')"
)
insert_count = node.query(select_insert_query).strip()
async_insert_count = node.query(select_async_insert_query).strip()
current_insert_count = int(insert_count) if insert_count else 0
current_async_insert_count = int(async_insert_count) if async_insert_count else 0
assert current_insert_count - orig_insert_count == inserts
assert current_async_insert_count - orig_async_insert_count == async_inserts
finally:
node.query("DROP TABLE IF EXISTS test_insert_query_profile_events SYNC")