code: def testInt64(self):
      args = {
          "records": ["1", "2", '"2147483648"'],
          "record_defaults": [np.array([], dtype=np.int64)],
      }
  
      expected_out = [[1, 2, 2147483648]]
  
      self._test(args, expected_out)
  
imports: import numpy
  from tensorflow.python.eager import context
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import errors
  from tensorflow.python.ops import parsing_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 10 for calling the DecodeCSVOpTest obj's underlying member method code with example usage: obj.testInt64() without return types