code: def test_object_id_overflow(self):
      PlasmaView.get_object_id("", 2**21)
  
file_path: fairseq/tests/test_plasma_utils.py
imports: import contextlib
  import tempfile
  import unittest
  from io import StringIO
  import numpy
  from tests.utils import create_dummy_data, preprocess_lm_data, train_language_model
label_desc: Use image node_id 8 for calling the TestPlasmaView obj's underlying member method code with example usage: obj.test_object_id_overflow() without return types