code: def testBucketizationEqualDistributionInSequence(self):
      # Input pattern is of the form [1, 1, 1, ..., 2, 2, 2, ..., 3, 3, 3, ...]
      inputs = []
      for i in range(1, 101):
          inputs += [i] * 100
      # Expect 100 equally spaced buckets.
      expected_buckets = np.expand_dims(
          np.arange(1, 101, dtype=np.float32), axis=0
      )
      self._assert_quantile_boundaries(
          inputs, expected_buckets, tf.int32, num_buckets=101
      )
  
imports: import contextlib
  import random
  import numpy
  import tensorflow
  import tensorflow_transform
  from tensorflow_transform import analyzers
  from tensorflow_transform.beam import impl
  from tensorflow_transform.beam import tft_unit
  from tensorflow_metadata.proto.v0 import schema_pb2
label_desc: Use image node_id 14 for calling the BucketizeIntegrationTest obj's underlying member method code with example usage: obj.testBucketizationEqualDistributionInSequence() without return types