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130 lines
4.7 KiB
Python
130 lines
4.7 KiB
Python
import pytest
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from helpers.cluster import ClickHouseCluster
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import re
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cluster = ClickHouseCluster(__file__)
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instance = cluster.add_instance('instance', config_dir="configs")
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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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instance.query("CREATE TABLE test_table(x UInt32, y UInt32) ENGINE = MergeTree ORDER BY tuple()")
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instance.query("INSERT INTO test_table VALUES (1,5), (2,10)")
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yield cluster
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finally:
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cluster.shutdown()
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@pytest.fixture(autouse=True)
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def reset_users_and_roles():
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try:
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yield
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finally:
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instance.query("DROP USER IF EXISTS A, B")
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instance.query("DROP ROLE IF EXISTS R1, R2")
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def test_login():
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instance.query("CREATE USER A")
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instance.query("CREATE USER B")
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assert instance.query("SELECT 1", user='A') == "1\n"
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assert instance.query("SELECT 1", user='B') == "1\n"
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def test_grant_and_revoke():
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instance.query("CREATE USER A")
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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instance.query('GRANT SELECT ON test_table TO A')
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assert instance.query("SELECT * FROM test_table", user='A') == "1\t5\n2\t10\n"
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instance.query('REVOKE SELECT ON test_table FROM A')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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def test_grant_option():
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instance.query("CREATE USER A")
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instance.query("CREATE USER B")
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instance.query('GRANT SELECT ON test_table TO A')
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assert instance.query("SELECT * FROM test_table", user='A') == "1\t5\n2\t10\n"
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assert "Not enough privileges" in instance.query_and_get_error("GRANT SELECT ON test_table TO B", user='A')
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instance.query('GRANT SELECT ON test_table TO A WITH GRANT OPTION')
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instance.query("GRANT SELECT ON test_table TO B", user='A')
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assert instance.query("SELECT * FROM test_table", user='B') == "1\t5\n2\t10\n"
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instance.query('REVOKE SELECT ON test_table FROM A, B')
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def test_create_role():
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instance.query("CREATE USER A")
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instance.query('CREATE ROLE R1')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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instance.query('GRANT SELECT ON test_table TO R1')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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instance.query('GRANT R1 TO A')
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assert instance.query("SELECT * FROM test_table", user='A') == "1\t5\n2\t10\n"
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instance.query('REVOKE R1 FROM A')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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def test_grant_role_to_role():
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instance.query("CREATE USER A")
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instance.query('CREATE ROLE R1')
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instance.query('CREATE ROLE R2')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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instance.query('GRANT R1 TO A')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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instance.query('GRANT R2 TO R1')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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instance.query('GRANT SELECT ON test_table TO R2')
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assert instance.query("SELECT * FROM test_table", user='A') == "1\t5\n2\t10\n"
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def test_combine_privileges():
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instance.query("CREATE USER A ")
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instance.query('CREATE ROLE R1')
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instance.query('CREATE ROLE R2')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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instance.query('GRANT R1 TO A')
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instance.query('GRANT SELECT(x) ON test_table TO R1')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='A')
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assert instance.query("SELECT x FROM test_table", user='A') == "1\n2\n"
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instance.query('GRANT SELECT(y) ON test_table TO R2')
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instance.query('GRANT R2 TO A')
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assert instance.query("SELECT * FROM test_table", user='A') == "1\t5\n2\t10\n"
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def test_admin_option():
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instance.query("CREATE USER A")
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instance.query("CREATE USER B")
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instance.query('CREATE ROLE R1')
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instance.query('GRANT SELECT ON test_table TO R1')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='B')
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instance.query('GRANT R1 TO A')
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assert "Not enough privileges" in instance.query_and_get_error("GRANT R1 TO B", user='A')
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assert "Not enough privileges" in instance.query_and_get_error("SELECT * FROM test_table", user='B')
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instance.query('GRANT R1 TO A WITH ADMIN OPTION')
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instance.query("GRANT R1 TO B", user='A')
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assert instance.query("SELECT * FROM test_table", user='B') == "1\t5\n2\t10\n"
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