mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-14 03:25:15 +00:00
40 lines
1.4 KiB
Python
40 lines
1.4 KiB
Python
import pytest
|
|
from helpers.cluster import ClickHouseCluster
|
|
|
|
cluster = ClickHouseCluster(__file__)
|
|
instance = cluster.add_instance('instance')
|
|
|
|
|
|
@pytest.fixture(scope="module", autouse=True)
|
|
def started_cluster():
|
|
try:
|
|
cluster.start()
|
|
yield cluster
|
|
|
|
finally:
|
|
cluster.shutdown()
|
|
|
|
def test_access_rights_for_funtion():
|
|
create_function_query = "CREATE FUNCTION MySum AS (a, b) -> a + b"
|
|
|
|
instance.query("CREATE USER A")
|
|
instance.query("CREATE USER B")
|
|
assert "it's necessary to have grant CREATE FUNCTION ON *.*" in instance.query_and_get_error(create_function_query, user = 'A')
|
|
|
|
instance.query("GRANT CREATE FUNCTION on *.* TO A")
|
|
|
|
instance.query(create_function_query, user = 'A')
|
|
assert instance.query("SELECT MySum(1, 2)") == "3\n"
|
|
|
|
assert "it's necessary to have grant DROP FUNCTION ON *.*" in instance.query_and_get_error("DROP FUNCTION MySum", user = 'B')
|
|
|
|
instance.query("GRANT DROP FUNCTION ON *.* TO B")
|
|
instance.query("DROP FUNCTION MySum", user = 'B')
|
|
assert "Unknown function MySum" in instance.query_and_get_error("SELECT MySum(1, 2)")
|
|
|
|
instance.query("REVOKE CREATE FUNCTION ON *.* FROM A")
|
|
assert "it's necessary to have grant CREATE FUNCTION ON *.*" in instance.query_and_get_error(create_function_query, user = 'A')
|
|
|
|
instance.query("DROP USER IF EXISTS A")
|
|
instance.query("DROP USER IF EXISTS B")
|