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

59 lines
1.8 KiB
Python

import pytest
from helpers.cluster import ClickHouseCluster
uuids = []
@pytest.fixture(scope="module")
def cluster():
try:
cluster = ClickHouseCluster(__file__)
cluster.add_instance(
"node1",
main_configs=["configs/conf.xml"],
user_configs=["configs/users.xml"],
with_nginx=True,
)
cluster.start()
yield cluster
finally:
cluster.shutdown()
def test_storage_dict(cluster):
node1 = cluster.instances["node1"]
cluster.exec_in_container(
cluster.nginx_id,
["rm", "-f", "/usr/share/nginx/files/test_dict"],
)
node1.query("DROP DICTIONARY IF EXISTS dict")
node1.query("DROP DICTIONARY IF EXISTS dict1")
node1.query("DROP DICTIONARY IF EXISTS dict2")
node1.query("insert into table function url(urldb) values ('foo', 'bar')")
result = node1.query("select * from url(urldb)")
assert result.strip() == "foo\tbar"
node1.query(
"create dictionary dict (k String, v String) primary key k source(http(name urldict)) layout(complex_key_hashed()) lifetime(min 0 max 100)"
)
result = node1.query("select * from dict")
assert result.strip() == "foo\tbar"
node1.query(
"create dictionary dict1 (k String, v String) primary key k source(http(name urldict1 format TabSeparated)) layout(complex_key_hashed()) lifetime(min 0 max 100)"
)
result = node1.query("select * from dict1")
assert result.strip() == "foo\tbar"
node1.query(
"create dictionary dict2 (k String, v String) primary key k source(http(name urldict2 format TabSeparated)) layout(complex_key_hashed()) lifetime(min 0 max 100)"
)
result = node1.query("select * from dict2")
assert result.strip() == "foo\tbar"