code: def test_replica_name_from_str():
      replica_suffix = get_random_string()
      actor_name = f"{ReplicaName.prefix}DeploymentA#{replica_suffix}"
  
      replica_name = ReplicaName.from_str(actor_name)
      assert (
          str(replica_name)
          == replica_name.replica_tag
          == actor_name.replace(ReplicaName.prefix, "")
      )
  
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 a global function with example usage: test_replica_name_from_str() without return types