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add test

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This commit is contained in:
Peng Jian 2020-11-16 17:50:54 +08:00
parent a0683ce460
commit d8ae52118b
3 changed files with 110 additions and 0 deletions
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tests/integration/test_replicated_merge_tree_with_auxiliary_zookeepers/__init__.py Normal file
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tests/integration/test_replicated_merge_tree_with_auxiliary_zookeepers/configs/config.xml Normal file
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<yandex>
<zookeeper>
<node index="1">
<host>zoo1</host>
<port>2181</port>
</node>
<node index="2">
<host>zoo2</host>
<port>2181</port>
</node>
<node index="3">
<host>zoo3</host>
<port>2181</port>
</node>
</zookeeper>
<auxiliary_zookeepers>
<zookeeper2>
<node index="1">
<host>zoo1</host>
<port>2181</port>
</node>
<node index="2">
<host>zoo2</host>
<port>2181</port>
</node>
</zookeeper2>
</auxiliary_zookeepers>
<remote_servers>
<test_cluster>
<shard>
<replica>
<host>node1</host>
<port>9000</port>
</replica>
<replica>
<host>node2</host>
<port>9000</port>
</replica>
</shard>
</test_cluster>
</remote_servers>
</yandex>

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tests/integration/test_replicated_merge_tree_with_auxiliary_zookeepers/test.py Normal file
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import time
import helpers.client as client
import pytest
from helpers.cluster import ClickHouseCluster
from helpers.test_tools import TSV
cluster = ClickHouseCluster(__file__)
cluster = ClickHouseCluster(__file__)
node1 = cluster.add_instance("node1", main_configs=["configs/config.xml"], with_zookeeper=True)
node2 = cluster.add_instance("node2", main_configs=["configs/config.xml"], with_zookeeper=True)
@pytest.fixture(scope="module")
def started_cluster():
try:
cluster.start()
yield cluster
except Exception as ex:
print(ex)
finally:
cluster.shutdown()
def drop_table(nodes, table_name):
for node in nodes:
node.query("DROP TABLE IF EXISTS {} NO DELAY".format(table_name))
# Create table with default zookeeper.
def test_create_replicated_merge_tree_with_default_zookeeper(started_cluster):
drop_table([node1, node2], "test_default_zookeeper")
for node in [node1, node2]:
node.query(
'''
CREATE TABLE test_default_zookeeper(a Int32)
ENGINE = ReplicatedMergeTree('/clickhouse/tables/test/test_default_zookeeper', '{replica}')
ORDER BY a;
'''.format(replica=node.name))
# Insert data into node1, and query it from node2.
node1.query("INSERT INTO test_default_zookeeper VALUES (1)")
time.sleep(5)
expected = "1\n"
assert TSV(node1.query("SELECT a FROM test_default_zookeeper")) == TSV(expected)
assert TSV(node2.query("SELECT a FROM test_default_zookeeper")) == TSV(expected)
# Create table with auxiliary zookeeper.
def test_create_replicated_merge_tree_with_auxiliary_zookeeper(started_cluster):
drop_table([node1, node2], "test_auxiliary_zookeeper")
for node in [node1, node2]:
node.query(
'''
CREATE TABLE test_auxiliary_zookeeper(a Int32)
ENGINE = ReplicatedMergeTree('/clickhouse/tables/test/test_auxiliary_zookeeper', '{replica}')
ORDER BY a;
'''.format(replica=node.name))
# Insert data into node1, and query it from node2.
node1.query("INSERT INTO test_auxiliary_zookeeper VALUES (1)")
time.sleep(5)
expected = "1\n"
assert TSV(node1.query("SELECT a FROM test_auxiliary_zookeeper")) == TSV(expected)
assert TSV(node2.query("SELECT a FROM test_auxiliary_zookeeper")) == TSV(expected)