code: def test_proto(self, status):
      serve_application_status_info = ApplicationStatusInfo(
          status=status,
          message="context about status",
          deployment_timestamp=time.time(),
      )
      serialized_proto = (
          serve_application_status_info.to_proto().SerializeToString()
      )
      deserialized_proto = ApplicationStatusInfoProto.FromString(
          serialized_proto
      )
      reconstructed_info = ApplicationStatusInfo.from_proto(
          deserialized_proto
      )
  
      assert serve_application_status_info == reconstructed_info
  
imports: import time
  import pytest
  from ray.serve._private.common import ApplicationStatus, ApplicationStatusInfo, DeploymentStatus, DeploymentStatusInfo, DeploymentStatusTrigger, ReplicaName, RunningReplicaInfo, StatusOverview
  from ray.serve._private.utils import get_random_string
  from ray.serve.generated.serve_pb2 import ApplicationStatusInfo
  from ray.serve.generated.serve_pb2 import DeploymentStatusInfo
  from ray.serve.generated.serve_pb2 import StatusOverview
label_desc: Use image node_id 2 for calling the TestApplicationStatusInfo obj's underlying member method code with example usage: obj.test_proto(status) without return types