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49 lines
1.2 KiB
Python
49 lines
1.2 KiB
Python
import pytest
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from helpers.cluster import ClickHouseCluster
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from helpers.test_tools import TSV
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DICTIONARY_FILES = [
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"dictionaries/long_loading_dictionary.xml",
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]
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cluster = ClickHouseCluster(__file__)
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node1 = cluster.add_instance(
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"node1",
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main_configs=["configs/no_dictionaries_lazy_load.xml"],
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dictionaries=DICTIONARY_FILES,
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)
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node0 = cluster.add_instance(
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"node0",
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dictionaries=DICTIONARY_FILES,
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)
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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 get_status(instance, dictionary_name):
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return instance.query(
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"SELECT status FROM system.dictionaries WHERE name='" + dictionary_name + "'"
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).rstrip("\n")
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def test_wait_for_dictionaries_load():
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assert get_status(node1, "long_loading_dictionary") == "LOADED"
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assert node1.query("SELECT * FROM dictionary(long_loading_dictionary)") == TSV(
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[[1, "aa"], [2, "bb"]]
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)
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assert get_status(node0, "long_loading_dictionary") == "NOT_LOADED"
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assert node0.query("SELECT * FROM dictionary(long_loading_dictionary)") == TSV(
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[[1, "aa"], [2, "bb"]]
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)
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assert get_status(node0, "long_loading_dictionary") == "LOADED"
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