class_docstr: Tests for Atari 100k agents.
  
    
class_docstr_tok: ["Tests","for","Atari","100k","agents","."]
docstr: Verify that files have been created.
docstr_tok: ["Verify","that","files","have","been","created","."]
code: def VerifyFilesCreated(self):
      """Verify that files have been created."""
      # Check checkpoint files
      self.assertTrue(
          os.path.exists(os.path.join(self._checkpoint_dir, "ckpt.0"))
      )
      self.assertTrue(
          os.path.exists(
              os.path.join(
                  self._checkpoint_dir, "sentinel_checkpoint_complete.0"
              )
          )
      )
      # Check log files
      self.assertTrue(
          os.path.exists(os.path.join(self._logging_dir, "log_0"))
      )
  
file_path: dopamine/tests/dopamine/labs/atari_100k/train_test.py
imports: import os
  import shutil
  from absl import flags
  from absl import logging
  from absl.testing import absltest
  from absl.testing import parameterized
  from dopamine.labs.atari_100k import train
  import gin
label_desc: Use image node_id 2 for calling the RunnerIntegrationTest obj's underlying member method code with example usage: obj.VerifyFilesCreated() without return types