code: def test_reorder_histogram(
      self,
      bucket_vocab,
      counts,
      boundary_size,
      expected_counts,
      function_handler,
  ):
      input_signature = [
          tf.TensorSpec([None], tf.string),
          tf.TensorSpec([None], tf.int64),
          tf.TensorSpec([], tf.int32),
      ]
  
      @function_handler(input_signature=input_signature)
      def _reorder_histogram(bucket_vocab, counts, boundary_size):
          return tf_utils.reorder_histogram(
              bucket_vocab, counts, boundary_size
          )
  
      counts = _reorder_histogram(bucket_vocab, counts, boundary_size)
      self.assertAllEqual(counts, expected_counts)
  
imports: import os
  import numpy
  from packaging import version
  import tensorflow
  from tensorflow_transform import analyzers
  from tensorflow_transform import annotators
  from tensorflow_transform import tf_utils
  from tensorflow_transform import test_case
  from tensorflow.python.framework import composite_tensor
label_desc: Use image node_id 23 for calling the TFUtilsTest obj's underlying member method code with example usage: obj.test_reorder_histogram(bucket_vocab, counts, boundary_size, expected_counts, function_handler) and returns: tf_utils