code: def test_data_matching(self):
      actual = get_visible_items(turicreate.data_matching)
      expected = DATA_MATCHING
      check_visible_modules(actual, expected)
  
      actual = get_visible_items(turicreate.autotagger)
      expected = ["create"]
      check_visible_modules(actual, expected)
  
      actual = get_visible_items(turicreate.deduplication)
      expected = ["create"]
      check_visible_modules(actual, expected)
  
      actual = get_visible_items(
          turicreate.nearest_neighbor_deduplication
      )
      expected = ["NearestNeighborDeduplication", "create"]
      check_visible_modules(actual, expected)
  
imports: from __future__ import print_function
  from __future__ import division
  from __future__ import absolute_import
  import unittest
  import turicreate
label_desc: Use image node_id 5 for calling the ModuleVisibilityTests obj's underlying member method code with example usage: obj.test_data_matching() without return types