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59 lines
1.3 KiB
Python
59 lines
1.3 KiB
Python
#!/usr/bin/env python3
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import logging
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import pytest
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from helpers.cluster import ClickHouseCluster
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cluster = ClickHouseCluster(__file__)
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node = cluster.add_instance("node", stay_alive=True)
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@pytest.fixture(scope="module", autouse=True)
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def start_cluster():
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try:
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cluster.start()
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yield cluster
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finally:
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cluster.shutdown()
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def test_restart_success_ipv4():
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node.query(
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"""
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CREATE TABLE ipv4_test
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(
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id UInt64,
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value String
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) ENGINE=MergeTree ORDER BY id""",
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settings={"cast_ipv4_ipv6_default_on_conversion_error": 1},
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)
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node.query(
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"ALTER TABLE ipv4_test MODIFY COLUMN value IPv4 DEFAULT ''",
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settings={"cast_ipv4_ipv6_default_on_conversion_error": 1},
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)
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node.restart_clickhouse()
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assert node.query("SELECT 1") == "1\n"
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def test_restart_success_ipv6():
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node.query(
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"""
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CREATE TABLE ipv6_test
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(
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id UInt64,
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value String
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) ENGINE=MergeTree ORDER BY id""",
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settings={"cast_ipv4_ipv6_default_on_conversion_error": 1},
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)
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node.query(
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"ALTER TABLE ipv6_test MODIFY COLUMN value IPv6 DEFAULT ''",
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settings={"cast_ipv4_ipv6_default_on_conversion_error": 1},
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)
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node.restart_clickhouse()
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assert node.query("SELECT 1") == "1\n"
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