class_docstr: TFRecordWriter Zlib test
class_docstr_tok: ["TFRecordWriter","Zlib","test"]
docstr: Verify that writing large contents also works.
docstr_tok: ["Verify","that","writing","large","contents","also","works","."]
code: def testZlibReadWriteLarge(self):
      """Verify that writing large contents also works."""
  
      # Make it large (about 5MB)
      original = [_TEXT * 10240]
      fn = self._WriteRecordsToFile(
          original, "zlib_read_write_large.tfrecord"
      )
      zfn = self._ZlibCompressFile(
          fn, "zlib_read_write_large.tfrecord.z"
      )
  
      options = tf_record.TFRecordOptions(TFRecordCompressionType.ZLIB)
      actual = list(tf_record.tf_record_iterator(zfn, options=options))
      self.assertEqual(actual, original)
  
imports: import gzip
  import os
  import random
  import string
  import zlib
  import six
  from tensorflow.python.framework import errors_impl
  from tensorflow.python.lib.io import tf_record
  from tensorflow.python.platform import test
  from tensorflow.python.util import compat
label_desc: Use image node_id 3 for calling the TFRecordWriterZlibTest obj's underlying member method code with example usage: obj.testZlibReadWriteLarge() without return types