code: def test_set_verbosity(self):
      with self.assertNotRaises(Exception):
          tl.logging.set_verbosity(tl.logging.DEBUG)
          tl.logging.set_verbosity(tl.logging.INFO)
          tl.logging.set_verbosity(tl.logging.WARN)
          tl.logging.set_verbosity(tl.logging.ERROR)
          tl.logging.set_verbosity(tl.logging.FATAL)
  
file_path: TensorLayer/tests/pending/test_logging.py
imports: import os
  import unittest
  import tensorflow
  import tensorlayer
  from tests.utils import CustomTestCase
label_desc: Use image node_id 6 for calling the TL_Logger_Test obj's underlying member method code with example usage: obj.test_set_verbosity() without return types