def test_check_empty_call():
# This test is a coverage failsafe to make sure that totally empty calls,
# i.e. request == None and no flattened fields passed, work.
client = ServiceControllerClient(
credentials=ga_credentials.AnonymousCredentials(), transport="grpc",
)
# Mock the actual call within the gRPC stub, and fake the request.
with mock.patch.object(type(client.transport.check), "__call__") as call:
client.check()
call.assert_called()
_, args, _ = call.mock_calls[0]
assert args[0] == service_controller.CheckRequest()
def test_check(transport: str = 'grpc',
request_type=service_controller.CheckRequest):
client = ServiceControllerClient(
credentials=ga_credentials.AnonymousCredentials(),
transport=transport,
)
# Everything is optional in proto3 as far as the runtime is concerned,
# and we are mocking out the actual API, so just send an empty request.
request = request_type()
# Mock the actual call within the gRPC stub, and fake the request.
with mock.patch.object(type(client.transport.check), '__call__') as call:
# Designate an appropriate return value for the call.
call.return_value = service_controller.CheckResponse(
operation_id='operation_id_value',
service_config_id='service_config_id_value',
service_rollout_id='service_rollout_id_value',
)
response = client.check(request)
# Establish that the underlying gRPC stub method was called.
assert len(call.mock_calls) == 1
_, args, _ = call.mock_calls[0]
assert args[0] == service_controller.CheckRequest()
# Establish that the response is the type that we expect.
assert isinstance(response, service_controller.CheckResponse)
assert response.operation_id == 'operation_id_value'
assert response.service_config_id == 'service_config_id_value'
assert response.service_rollout_id == 'service_rollout_id_value'