code: def test_searchsorted(self):
      sorted_inputs = math_ops.cumsum(
          random_ops.random_uniform([3, 2, 4]), axis=-1
      )
      values = random_ops.random_uniform([2, 3], minval=-1, maxval=4.5)
  
      def loop_fn(i):
          inputs_i = array_ops.gather(sorted_inputs, i)
          return [
              array_ops.searchsorted(
                  inputs_i, values, out_type=dtypes.int32, side="left"
              ),  # creates LowerBound op.
              array_ops.searchsorted(
                  inputs_i, values, out_type=dtypes.int64, side="right"
              ),
          ]  # creates UpperBound op.
  
      self._test_loop_fn(loop_fn, 3)
  
imports: from tensorflow.python.eager import backprop
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import array_ops_stack
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import nn
  from tensorflow.python.ops import random_ops
  from tensorflow.python.ops import tensor_array_grad
  from tensorflow.python.ops.parallel_for import control_flow_ops
  from tensorflow.python.ops.parallel_for.test_util import PForTestCase
  from tensorflow.python.platform import test
label_desc: Use image node_id 13 for calling the ArrayTest obj's underlying member method code with example usage: obj.test_searchsorted() and returns: list