code: def test_valid_reference_memory_entry():
      memory_entry = build_local_reference_entry()
      assert (
          memory_entry.reference_type
          == ReferenceType.LOCAL_REFERENCE.value
      )
      assert memory_entry.object_ref == ray.ObjectRef(
          decode_object_ref_if_needed(OBJECT_ID)
      )
      assert memory_entry.is_valid() is True
  
file_path: ray/dashboard/tests/test_memory_utils.py
imports: import ray
  from ray.dashboard.memory_utils import ReferenceType, decode_object_ref_if_needed, MemoryTableEntry, MemoryTable, SortingType
label_desc: Use image node_id 9 for calling a global function with example usage: test_valid_reference_memory_entry() without return types