docstr: V2 did not have buffers; check to make sure they are created.
docstr_tok: ["V2","did","not","have","buffers",";","check","to","make","sure","they","are","created","."]
code: def testV2Upgrade_CreateBuffers(self):
      """V2 did not have buffers; check to make sure they are created."""
      self.CheckConversion(BUFFER_TEST_V2, BUFFER_TEST_V3)
  
file_path: tensorflow/tensorflow/lite/schema/upgrade_schema_test.py
imports: import json
  import tempfile
  from tensorflow.lite.schema import upgrade_schema
  from tensorflow.python.framework import test_util
  from tensorflow.python.platform import test
label_desc: Use image node_id 6 for calling the TestSchemaUpgrade obj's underlying member method code with example usage: obj.testV2Upgrade_CreateBuffers() without return types