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33 lines
1020 B
Python
33 lines
1020 B
Python
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# pylint: disable=unused-argument
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# pylint: disable=redefined-outer-name
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import pytest
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from helpers.cluster import ClickHouseCluster
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from helpers.client import QueryRuntimeException
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cluster = ClickHouseCluster(__file__)
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node = cluster.add_instance('node', config_dir='configs')
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@pytest.fixture(scope='module')
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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_basic(start_cluster):
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with pytest.raises(QueryRuntimeException):
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# generates log with "Error" level
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node.query('SELECT * FROM no_such_table')
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node.query('SYSTEM FLUSH LOGS')
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assert int(node.query("SELECT count() FROM system.text_log WHERE level = 'Trace'")) == 0
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assert int(node.query("SELECT count() FROM system.text_log WHERE level = 'Debug'")) == 0
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assert int(node.query("SELECT count() FROM system.text_log WHERE level = 'Information'")) >= 1
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assert int(node.query("SELECT count() FROM system.text_log WHERE level = 'Error'")) >= 1
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