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# Copyright 2021 Collate
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from unittest import TestCase
from metadata.generated.schema.entity.services.connections.database.trinoConnection import (
TrinoConnection,
TrinoScheme,
)
from metadata.utils.source_connections import get_connection_args, get_connection_url
class TrinoConnectionTest(TestCase):
def test_connection_url_without_params(self):
expected_url = "trino://username:pass@localhost:443/catalog"
trino_conn_obj = TrinoConnection(
scheme=TrinoScheme.trino,
hostPort="localhost:443",
username="username",
password="pass",
catalog="catalog",
)
assert expected_url == get_connection_url(trino_conn_obj)
def test_connection_url_with_params(self):
expected_url = "trino://username:pass@localhost:443/catalog?param=value"
trino_conn_obj = TrinoConnection(
scheme=TrinoScheme.trino,
hostPort="localhost:443",
username="username",
password="pass",
catalog="catalog",
params={"param": "value"},
)
assert expected_url == get_connection_url(trino_conn_obj)
def test_connection_with_proxies(self):
test_proxies = {"http": "http_proxy", "https": "https_proxy"}
trino_conn_obj = TrinoConnection(
scheme=TrinoScheme.trino,
hostPort="localhost:443",
username="username",
password="pass",
catalog="catalog",
proxies=test_proxies,
)
assert (
test_proxies
== get_connection_args(trino_conn_obj).get("http_session").proxies
)