code: def test_get_max_state_size(self):
      checkpoint_storage = JobManagerCheckpointStorage()
  
      self.assertEqual(
          checkpoint_storage.get_max_state_size(),
          JobManagerCheckpointStorage.DEFAULT_MAX_STATE_SIZE,
      )
  
      checkpoint_storage = JobManagerCheckpointStorage(
          max_state_size=50000
      )
  
      self.assertEqual(checkpoint_storage.get_max_state_size(), 50000)
  
file_path: flink/flink-python/pyflink/datastream/tests/test_checkpoint_storage.py
imports: from pyflink.datastream.checkpoint_storage import JobManagerCheckpointStorage, FileSystemCheckpointStorage
  from pyflink.java_gateway import get_gateway
  from pyflink.testing.test_case_utils import PyFlinkTestCase
label_desc: Use image node_id 3 for calling the JobManagerCheckpointStorageTests obj's underlying member method code with example usage: obj.test_get_max_state_size() without return types