code: def test_log(self, func_generator, jax_transfer_guard):
      for func_name, explicit, func in func_generator():
          with jax_transfer_guard("log"):
              if explicit:
                  with self.assertAllows(func_name):
                      func()
              else:
                  with self.assertLogs(func_name):
                      func()
  
imports: import contextlib
  import pickle
  from absl.testing import absltest
  from absl.testing import parameterized
  import numpy
  import jax
  import jax._src.test_util
  import jax.numpy
  from jax import config
label_desc: Use image node_id 9 for calling the TransferGuardTest obj's underlying member method code with example usage: obj.test_log(func_generator, jax_transfer_guard) without return types