mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-09-20 16:50:48 +00:00
277 lines
9.5 KiB
Python
277 lines
9.5 KiB
Python
import pymongo
|
|
|
|
import pytest
|
|
from helpers.client import QueryRuntimeException
|
|
|
|
from helpers.cluster import ClickHouseCluster
|
|
|
|
|
|
@pytest.fixture(scope="module")
|
|
def started_cluster(request):
|
|
try:
|
|
cluster = ClickHouseCluster(__file__)
|
|
node = cluster.add_instance(
|
|
"node",
|
|
with_mongo=True,
|
|
main_configs=[
|
|
"configs_secure/config.d/ssl_conf.xml",
|
|
],
|
|
with_mongo_secure=request.param,
|
|
)
|
|
cluster.start()
|
|
yield cluster
|
|
finally:
|
|
cluster.shutdown()
|
|
|
|
|
|
def get_mongo_connection(started_cluster, secure=False, with_credentials=True):
|
|
connection_str = ""
|
|
if with_credentials:
|
|
connection_str = "mongodb://root:clickhouse@localhost:{}".format(
|
|
started_cluster.mongo_port
|
|
)
|
|
else:
|
|
connection_str = "mongodb://localhost:{}".format(
|
|
started_cluster.mongo_no_cred_port
|
|
)
|
|
if secure:
|
|
connection_str += "/?tls=true&tlsAllowInvalidCertificates=true"
|
|
return pymongo.MongoClient(connection_str)
|
|
|
|
|
|
@pytest.mark.parametrize("started_cluster", [False], indirect=["started_cluster"])
|
|
def test_simple_select(started_cluster):
|
|
mongo_connection = get_mongo_connection(started_cluster)
|
|
db = mongo_connection["test"]
|
|
db.add_user("root", "clickhouse")
|
|
simple_mongo_table = db["simple_table"]
|
|
|
|
node = started_cluster.instances["node"]
|
|
for i in range(0, 100):
|
|
node.query(
|
|
"INSERT INTO FUNCTION mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String') (key, data) VALUES ({}, '{}')".format(
|
|
i, hex(i * i)
|
|
)
|
|
)
|
|
assert (
|
|
node.query(
|
|
"SELECT COUNT() FROM mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String')"
|
|
)
|
|
== "100\n"
|
|
)
|
|
assert (
|
|
node.query(
|
|
"SELECT sum(key) FROM mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String')"
|
|
)
|
|
== str(sum(range(0, 100))) + "\n"
|
|
)
|
|
assert (
|
|
node.query(
|
|
"SELECT sum(key) FROM mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', 'key UInt64, data String')"
|
|
)
|
|
== str(sum(range(0, 100))) + "\n"
|
|
)
|
|
|
|
assert (
|
|
node.query(
|
|
"SELECT data from mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String') where key = 42"
|
|
)
|
|
== hex(42 * 42) + "\n"
|
|
)
|
|
simple_mongo_table.drop()
|
|
|
|
|
|
@pytest.mark.parametrize("started_cluster", [False], indirect=["started_cluster"])
|
|
def test_complex_data_type(started_cluster):
|
|
mongo_connection = get_mongo_connection(started_cluster)
|
|
db = mongo_connection["test"]
|
|
db.add_user("root", "clickhouse")
|
|
incomplete_mongo_table = db["complex_table"]
|
|
data = []
|
|
for i in range(0, 100):
|
|
data.append({"key": i, "data": hex(i * i), "dict": {"a": i, "b": str(i)}})
|
|
incomplete_mongo_table.insert_many(data)
|
|
|
|
node = started_cluster.instances["node"]
|
|
|
|
assert (
|
|
node.query(
|
|
"SELECT COUNT() FROM mongodb('mongo1:27017', 'test', 'complex_table', 'root', 'clickhouse', structure='key UInt64, data String, dict Map(UInt64, String)')"
|
|
)
|
|
== "100\n"
|
|
)
|
|
assert (
|
|
node.query(
|
|
"SELECT sum(key) FROM mongodb('mongo1:27017', 'test', 'complex_table', 'root', 'clickhouse', structure='key UInt64, data String, dict Map(UInt64, String)')"
|
|
)
|
|
== str(sum(range(0, 100))) + "\n"
|
|
)
|
|
|
|
assert (
|
|
node.query(
|
|
"SELECT data from mongodb('mongo1:27017', 'test', 'complex_table', 'root', 'clickhouse', structure='key UInt64, data String, dict Map(UInt64, String)') where key = 42"
|
|
)
|
|
== hex(42 * 42) + "\n"
|
|
)
|
|
incomplete_mongo_table.drop()
|
|
|
|
|
|
@pytest.mark.parametrize("started_cluster", [False], indirect=["started_cluster"])
|
|
def test_incorrect_data_type(started_cluster):
|
|
mongo_connection = get_mongo_connection(started_cluster)
|
|
db = mongo_connection["test"]
|
|
db.add_user("root", "clickhouse")
|
|
strange_mongo_table = db["strange_table"]
|
|
data = []
|
|
for i in range(0, 100):
|
|
data.append({"key": i, "data": hex(i * i), "aaaa": "Hello"})
|
|
strange_mongo_table.insert_many(data)
|
|
|
|
node = started_cluster.instances["node"]
|
|
|
|
with pytest.raises(QueryRuntimeException):
|
|
node.query(
|
|
"SELECT aaaa FROM mongodb('mongo1:27017', 'test', 'strange_table', 'root', 'clickhouse', structure='key UInt64, data String')"
|
|
)
|
|
|
|
strange_mongo_table.drop()
|
|
|
|
|
|
@pytest.mark.parametrize("started_cluster", [True], indirect=["started_cluster"])
|
|
def test_secure_connection(started_cluster):
|
|
mongo_connection = get_mongo_connection(started_cluster, secure=True)
|
|
db = mongo_connection["test"]
|
|
db.add_user("root", "clickhouse")
|
|
simple_mongo_table = db["simple_table"]
|
|
data = []
|
|
for i in range(0, 100):
|
|
data.append({"key": i, "data": hex(i * i)})
|
|
simple_mongo_table.insert_many(data)
|
|
|
|
node = started_cluster.instances["node"]
|
|
|
|
assert (
|
|
node.query(
|
|
"SELECT COUNT() FROM mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String', options='ssl=true')"
|
|
)
|
|
== "100\n"
|
|
)
|
|
assert (
|
|
node.query(
|
|
"SELECT sum(key) FROM mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String', options='ssl=true')"
|
|
)
|
|
== str(sum(range(0, 100))) + "\n"
|
|
)
|
|
assert (
|
|
node.query(
|
|
"SELECT sum(key) FROM mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', 'key UInt64, data String', 'ssl=true')"
|
|
)
|
|
== str(sum(range(0, 100))) + "\n"
|
|
)
|
|
|
|
assert (
|
|
node.query(
|
|
"SELECT data from mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String', options='ssl=true') where key = 42"
|
|
)
|
|
== hex(42 * 42) + "\n"
|
|
)
|
|
simple_mongo_table.drop()
|
|
|
|
|
|
@pytest.mark.parametrize("started_cluster", [False], indirect=["started_cluster"])
|
|
def test_predefined_connection_configuration(started_cluster):
|
|
mongo_connection = get_mongo_connection(started_cluster)
|
|
db = mongo_connection["test"]
|
|
db.add_user("root", "clickhouse")
|
|
simple_mongo_table = db["simple_table"]
|
|
data = []
|
|
for i in range(0, 100):
|
|
data.append({"key": i, "data": hex(i * i)})
|
|
simple_mongo_table.insert_many(data)
|
|
|
|
node = started_cluster.instances["node"]
|
|
assert (
|
|
node.query(
|
|
"SELECT count() FROM mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String')"
|
|
)
|
|
== "100\n"
|
|
)
|
|
simple_mongo_table.drop()
|
|
|
|
|
|
@pytest.mark.parametrize("started_cluster", [False], indirect=["started_cluster"])
|
|
def test_no_credentials(started_cluster):
|
|
mongo_connection = get_mongo_connection(started_cluster, with_credentials=False)
|
|
db = mongo_connection["test"]
|
|
simple_mongo_table = db["simple_table"]
|
|
data = []
|
|
for i in range(0, 100):
|
|
data.append({"key": i, "data": hex(i * i)})
|
|
simple_mongo_table.insert_many(data)
|
|
|
|
node = started_cluster.instances["node"]
|
|
assert (
|
|
node.query(
|
|
"SELECT count() FROM mongodb('mongo2:27017', 'test', 'simple_table', '', '', structure='key UInt64, data String')"
|
|
)
|
|
== "100\n"
|
|
)
|
|
simple_mongo_table.drop()
|
|
|
|
|
|
@pytest.mark.parametrize("started_cluster", [False], indirect=["started_cluster"])
|
|
def test_auth_source(started_cluster):
|
|
mongo_connection = get_mongo_connection(started_cluster, with_credentials=False)
|
|
admin_db = mongo_connection["admin"]
|
|
admin_db.add_user(
|
|
"root",
|
|
"clickhouse",
|
|
roles=[{"role": "userAdminAnyDatabase", "db": "admin"}, "readWriteAnyDatabase"],
|
|
)
|
|
simple_mongo_table = admin_db["simple_table"]
|
|
data = []
|
|
for i in range(0, 50):
|
|
data.append({"key": i, "data": hex(i * i)})
|
|
simple_mongo_table.insert_many(data)
|
|
db = mongo_connection["test"]
|
|
simple_mongo_table = db["simple_table"]
|
|
data = []
|
|
for i in range(0, 100):
|
|
data.append({"key": i, "data": hex(i * i)})
|
|
simple_mongo_table.insert_many(data)
|
|
|
|
node = started_cluster.instances["node"]
|
|
|
|
node.query_and_get_error(
|
|
"SELECT count() FROM mongodb('mongo2:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String')"
|
|
)
|
|
|
|
assert (
|
|
node.query(
|
|
"SELECT count() FROM mongodb('mongo2:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data String', options='authSource=admin')"
|
|
)
|
|
== "100\n"
|
|
)
|
|
simple_mongo_table.drop()
|
|
|
|
|
|
@pytest.mark.parametrize("started_cluster", [False], indirect=["started_cluster"])
|
|
def test_missing_columns(started_cluster):
|
|
mongo_connection = get_mongo_connection(started_cluster)
|
|
db = mongo_connection["test"]
|
|
db.add_user("root", "clickhouse")
|
|
simple_mongo_table = db["simple_table"]
|
|
data = []
|
|
for i in range(0, 10):
|
|
data.append({"key": i, "data": hex(i * i)})
|
|
for i in range(0, 10):
|
|
data.append({"key": i})
|
|
simple_mongo_table.insert_many(data)
|
|
|
|
node = started_cluster.instances["node"]
|
|
result = node.query(
|
|
"SELECT count() FROM mongodb('mongo1:27017', 'test', 'simple_table', 'root', 'clickhouse', structure='key UInt64, data Nullable(String)') WHERE isNull(data)"
|
|
)
|
|
assert result == "10\n"
|
|
simple_mongo_table.drop()
|