Files
datastore/tests/integration/test_ssh/test_options_propagation_enabled.py
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

54 lines
1.9 KiB
Python

import os
import subprocess
import pytest
from helpers.cluster import ClickHouseCluster
cluster = ClickHouseCluster(__file__)
instance = cluster.add_instance(
"node",
main_configs=["configs/server.xml", "keys/ssh_host_rsa_key", "configs/options_propagation.xml"],
user_configs=["configs/users.xml"],
)
SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))
@pytest.fixture(scope="module", autouse=True)
def started_cluster():
try:
cluster.start()
yield cluster
finally:
cluster.shutdown()
def test_options_and_settings_propagation(started_cluster):
# StrictHostKeyChecking=no means we will not warn and ask to add a public key of a server to .known_hosts
ssh_command = f'ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null lucy@{instance.ip_address} -o SetEnv="max_threads=42 format=JSONEachRow" -p 9022 -i {SCRIPT_DIR}/keys/lucy_ed25519 "SELECT getSetting(\'max_threads\');"'
completed_process = subprocess.run(
ssh_command,
shell=True,
text=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
output = completed_process.stdout
assert completed_process.returncode == 0
assert output.replace("\n\x00", "\n") == "{\"getSetting('max_threads')\":42}\n"
def test_no_server_logs_file(started_cluster):
# StrictHostKeyChecking=no means we will not warn and ask to add a public key of a server to .known_hosts
ssh_command = f"ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null lucy@{instance.ip_address} -o SetEnv=\"server_logs_file='logs.log'\" -p 9022 -i {SCRIPT_DIR}/keys/lucy_ed25519 \"SELECT * FROM system.numbers SETTINGS send_logs_level='trace' FORMAT Null;\""
completed_process = subprocess.run(
ssh_command,
shell=True,
text=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
assert "SUPPORT_IS_DISABLED" in completed_process.stderr