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https://github.com/ClickHouse/ClickHouse.git
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b75963d370
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.
51 lines
1.3 KiB
Python
51 lines
1.3 KiB
Python
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', with_zookeeper=True)
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@pytest.fixture(scope='module', autouse=True)
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def started_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_replicated_engine_parse_metadata_on_attach():
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node.query(
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'''
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CREATE TABLE data (
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key Int,
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INDEX key_idx0 key+0 TYPE minmax GRANULARITY 1,
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INDEX key_idx1 key+1 TYPE minmax GRANULARITY 1
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)
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ENGINE = ReplicatedMergeTree('/ch/tables/default/data', 'node')
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ORDER BY key;
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''')
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node.query('DETACH TABLE data')
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zk = cluster.get_kazoo_client('zoo1')
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# Add **extra space between indices**, to check that it will be re-parsed
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# and successfully accepted by the server.
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#
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# This metadata was obtain from the server without #11325
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zk.set('/ch/tables/default/data/replicas/node/metadata', """
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metadata format version: 1
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date column:
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sampling expression:
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index granularity: 8192
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mode: 0
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sign column:
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primary key: key
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data format version: 1
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partition key:
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indices: key_idx0 key + 0 TYPE minmax GRANULARITY 1, key_idx1 key + 1 TYPE minmax GRANULARITY 1
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granularity bytes: 10485760
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""".lstrip())
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node.query('ATTACH TABLE data')
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