ClickHouse/tests/integration/test_cluster_all_replicas/test.py
bharatnc b75963d370 Format and optimize imports in integration test files
This PR formats all the `*.py` files found under the `tests/integration`
folder. It also reorders the imports and cleans up a bunch of unused
imports.

The formatting also takes care of other things like wrapping lines and
fixing spaces and indents such that the tests look more readable.
2020-09-15 23:10:54 -07:00

23 lines
711 B
Python

import pytest
from helpers.cluster import ClickHouseCluster
cluster = ClickHouseCluster(__file__)
node1 = cluster.add_instance('node1', main_configs=['configs/remote_servers.xml'], with_zookeeper=True)
node2 = cluster.add_instance('node2', main_configs=['configs/remote_servers.xml'], with_zookeeper=True)
@pytest.fixture(scope="module")
def start_cluster():
try:
cluster.start()
yield cluster
finally:
cluster.shutdown()
def test_remote(start_cluster):
assert node1.query('''SELECT hostName() FROM clusterAllReplicas("two_shards", system.one)''') == 'node1\nnode2\n'
assert node1.query('''SELECT hostName() FROM cluster("two_shards", system.one)''') == 'node1\n'