ClickHouse/tests/integration/test_host_regexp_hosts_file_resolution/test.py
2022-08-29 15:58:18 -03:00

47 lines
1.1 KiB
Python

import pytest
from helpers.cluster import ClickHouseCluster, get_docker_compose_path, run_and_check
import os
DOCKER_COMPOSE_PATH = get_docker_compose_path()
SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))
cluster = ClickHouseCluster(__file__)
ch_server = cluster.add_instance(
"clickhouse-server",
main_configs=["configs/listen_host.xml"],
user_configs=["configs/host_regexp.xml"],
)
client = cluster.add_instance(
"clickhouse-client",
)
def build_endpoint_v4(ip):
return f"'http://{ip}:8123/?query=SELECT+1&user=test_dns'"
@pytest.fixture(scope="module")
def started_cluster():
global cluster
try:
cluster.start()
yield cluster
finally:
cluster.shutdown()
def test_host_regexp_multiple_ptr_hosts_file_v4(started_cluster):
server_ip = cluster.get_instance_ip("clickhouse-server")
client_ip = cluster.get_instance_ip("clickhouse-client")
ch_server.exec_in_container(
(["bash", "-c", f"echo '{client_ip} test1.example.com' > /etc/hosts"])
)
endpoint = build_endpoint_v4(server_ip)
assert "1\n" == client.exec_in_container((["bash", "-c", f"curl {endpoint}"]))