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feat: LAR for dbapi #997

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10 changes: 6 additions & 4 deletions google/cloud/spanner_dbapi/connection.py
Expand Up @@ -508,7 +508,7 @@ def connect(
pool=None,
user_agent=None,
client=None,
route_to_leader_enabled=True,
route_to_leader_enabled=False,
):
"""Creates a connection to a Google Cloud Spanner database.

Expand Down Expand Up @@ -547,9 +547,11 @@ def connect(

:type route_to_leader_enabled: boolean
:param route_to_leader_enabled:
(Optional) Default True. Set route_to_leader_enabled as False to
(Optional) Default False. Set route_to_leader_enabled as False to
disable leader aware routing. Disabling leader aware routing would
route all requests in RW/PDML transactions to the closest region.
Inline Begin Transaction should be enabled to take advantage of the
the option.


:rtype: :class:`google.cloud.spanner_dbapi.connection.Connection`
Expand All @@ -567,14 +569,14 @@ def connect(
credentials,
project=project,
client_info=client_info,
route_to_leader_enabled=True,
route_to_leader_enabled=route_to_leader_enabled,
)
else:
client = spanner.Client(
project=project,
credentials=credentials,
client_info=client_info,
route_to_leader_enabled=True,
route_to_leader_enabled=route_to_leader_enabled,
)
else:
if project is not None and client.project != project:
Expand Down
4 changes: 2 additions & 2 deletions tests/unit/spanner_dbapi/test_connect.py
Expand Up @@ -86,7 +86,7 @@ def test_w_explicit(self, mock_client):
project=PROJECT,
credentials=credentials,
client_info=mock.ANY,
route_to_leader_enabled=True,
route_to_leader_enabled=False,
)
client_info = mock_client.call_args_list[0][1]["client_info"]
self.assertEqual(client_info.user_agent, USER_AGENT)
Expand Down Expand Up @@ -120,7 +120,7 @@ def test_w_credential_file_path(self, mock_client):
credentials_path,
project=PROJECT,
client_info=mock.ANY,
route_to_leader_enabled=True,
route_to_leader_enabled=False,
)
client_info = factory.call_args_list[0][1]["client_info"]
self.assertEqual(client_info.user_agent, USER_AGENT)
Expand Down