class_docstr: UniqueWithCountTest
docstr: test_unique_with_counts
docstr_tok: ["test_unique_with_counts"]
code: def test_unique_with_counts(self):
      """test_unique_with_counts"""
      self._test_unique_with_counts_helper(
          input=[1, 1, 2, 4, 4, 4, 7, 8, 8],
          output=[
              [1, 2, 4, 7, 8],
              [0, 0, 1, 2, 2, 2, 3, 4, 4],
              [2, 1, 3, 1, 2],
          ],
      )
      self._test_unique_with_counts_helper(
          input=[1],
          output=[
              [1],
              [0],
              [1],
          ],
      )
      self._test_unique_with_counts_helper(
          input=[1, 1],
          output=[
              [1],
              [0, 0],
              [2],
          ],
      )
  
imports: import unittest
  import numpy
  import paddle.fluid
label_desc: Use image node_id 2 for calling the UniqueWithCountTest obj's underlying member method code with example usage: obj.test_unique_with_counts() without return types