mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-21 01:00:48 +00:00
68 lines
2.0 KiB
Python
68 lines
2.0 KiB
Python
import pytest
|
|
from helpers.cluster import ClickHouseCluster
|
|
from helpers.test_tools import TSV
|
|
|
|
cluster = ClickHouseCluster(__file__)
|
|
instance = cluster.add_instance("instance")
|
|
|
|
|
|
@pytest.fixture(scope="module", autouse=True)
|
|
def started_cluster():
|
|
try:
|
|
cluster.start()
|
|
|
|
instance.query(
|
|
"CREATE TABLE table1(x UInt32) ENGINE = MergeTree ORDER BY tuple()"
|
|
)
|
|
instance.query(
|
|
"CREATE TABLE table2(x UInt32) ENGINE = MergeTree ORDER BY tuple()"
|
|
)
|
|
instance.query("INSERT INTO table1 VALUES (1)")
|
|
instance.query("INSERT INTO table2 VALUES (2)")
|
|
|
|
yield cluster
|
|
|
|
finally:
|
|
cluster.shutdown()
|
|
|
|
|
|
@pytest.fixture(autouse=True)
|
|
def cleanup_after_test():
|
|
try:
|
|
yield
|
|
finally:
|
|
instance.query("DROP USER IF EXISTS A")
|
|
|
|
|
|
def test_merge():
|
|
select_query = "SELECT * FROM merge('default', 'table[0-9]+') ORDER BY x"
|
|
assert instance.query(select_query) == "1\n2\n"
|
|
|
|
instance.query("CREATE USER A")
|
|
assert (
|
|
"it's necessary to have grant CREATE TEMPORARY TABLE ON *.*"
|
|
in instance.query_and_get_error(select_query, user="A")
|
|
)
|
|
|
|
instance.query("GRANT CREATE TEMPORARY TABLE ON *.* TO A")
|
|
assert "no tables in database matches" in instance.query_and_get_error(
|
|
select_query, user="A"
|
|
)
|
|
|
|
instance.query("GRANT SELECT ON default.table1 TO A")
|
|
assert instance.query(select_query, user="A") == "1\n"
|
|
|
|
instance.query("GRANT SELECT ON default.* TO A")
|
|
assert instance.query(select_query, user="A") == "1\n2\n"
|
|
|
|
instance.query("REVOKE SELECT ON default.table1 FROM A")
|
|
assert instance.query(select_query, user="A") == "2\n"
|
|
|
|
instance.query("REVOKE ALL ON default.* FROM A")
|
|
instance.query("GRANT SELECT ON default.table1 TO A")
|
|
instance.query("GRANT INSERT ON default.table2 TO A")
|
|
assert (
|
|
"it's necessary to have grant SELECT ON default.table2"
|
|
in instance.query_and_get_error(select_query, user="A")
|
|
)
|