class_docstr: Base test-case class for tfdbg v2 callbacks.
docstr: Read and check the .metadata debug-events file.
docstr_tok: ["Read","and","check","the",".metadata","debug-events","file","."]
code: def _readAndCheckMetadataFile(self):
      """Read and check the .metadata debug-events file."""
      with debug_events_reader.DebugEventsReader(
          self.dump_root
      ) as reader:
          self.assertTrue(reader.tfdbg_run_id())
          self.assertEqual(
              reader.tensorflow_version(), versions.__version__
          )
          self.assertTrue(
              reader.tfdbg_file_version().startswith("debug.Event")
          )
  
file_path: tensorflow/tensorflow/python/debug/lib/dumping_callback_test_lib.py
imports: import os
  import shutil
  import tempfile
  import uuid
  from tensorflow.python.debug.lib import check_numerics_callback
  from tensorflow.python.debug.lib import debug_events_reader
  from tensorflow.python.debug.lib import dumping_callback
  from tensorflow.python.framework import test_util
  from tensorflow.python.framework import versions
label_desc: Use image node_id 3 for calling the DumpingCallbackTestBase obj's underlying member method code with example usage: obj._readAndCheckMetadataFile() without return types