code: def fill_suite(unit_cluster_suite):
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_agglomerative_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_bang_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_birch_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_bsas_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_center_initializer_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_clarans_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_clique_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_cure_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_dbscan_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_elbow_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_ema_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_encoder_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_fcm_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_ga_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_general_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_generator_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_gmeans_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_hsyncnet_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_kmeans_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_kmedians_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_kmedoids_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_mbsas_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_optics_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_rock_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_silhouette_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_somsc_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_syncnet_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_syncsom_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_ttsas_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_visualizer_unit_tests
          )
      )
      unit_cluster_suite.addTests(
          unittest.TestLoader().loadTestsFromModule(
              cluster_xmeans_unit_tests
          )
      )
  
imports: import unittest
  from pyclustering.tests.suite_holder import suite_holder
  import matplotlib
  from pyclustering.cluster.tests.unit import ut_agglomerative
  from pyclustering.cluster.tests.unit import ut_bang
  from pyclustering.cluster.tests.unit import ut_birch
  from pyclustering.cluster.tests.unit import ut_bsas
  from pyclustering.cluster.tests.unit import ut_center_initializer
  from pyclustering.cluster.tests.unit import ut_clarans
  from pyclustering.cluster.tests.unit import ut_clique
  from pyclustering.cluster.tests.unit import ut_cure
  from pyclustering.cluster.tests.unit import ut_dbscan
  from pyclustering.cluster.tests.unit import ut_elbow
  from pyclustering.cluster.tests.unit import ut_ema
  from pyclustering.cluster.tests.unit import ut_encoder
  from pyclustering.cluster.tests.unit import ut_fcm
  from pyclustering.cluster.tests.unit import ut_ga
  from pyclustering.cluster.tests.unit import ut_general
  from pyclustering.cluster.tests.unit import ut_generator
  from pyclustering.cluster.tests.unit import ut_gmeans
  from pyclustering.cluster.tests.unit import ut_hsyncnet
  from pyclustering.cluster.tests.unit import ut_kmeans
  from pyclustering.cluster.tests.unit import ut_kmedians
  from pyclustering.cluster.tests.unit import ut_kmedoids
  from pyclustering.cluster.tests.unit import ut_mbsas
  from pyclustering.cluster.tests.unit import ut_optics
  from pyclustering.cluster.tests.unit import ut_rock
  from pyclustering.cluster.tests.unit import ut_silhouette
  from pyclustering.cluster.tests.unit import ut_somsc
  from pyclustering.cluster.tests.unit import ut_syncnet
  from pyclustering.cluster.tests.unit import ut_syncsom
  from pyclustering.cluster.tests.unit import ut_ttsas
  from pyclustering.cluster.tests.unit import ut_visualizer
  from pyclustering.cluster.tests.unit import ut_xmeans
label_desc: Use image node_id 2 for calling the clustering_unit_tests obj's underlying member method code with example usage: obj.fill_suite(unit_cluster_suite) without return types