code: def fill_suite(cluster_suite):
      clustering_integration_tests.fill_suite(cluster_suite)
      clustering_unit_tests.fill_suite(cluster_suite)
  
imports: from pyclustering.tests.suite_holder import suite_holder
  import matplotlib
  from pyclustering.cluster.tests.integration import clustering_integration_tests
  from pyclustering.cluster.tests.unit import clustering_unit_tests
label_desc: Use image node_id 2 for calling the clustering_tests obj's underlying member method code with example usage: obj.fill_suite(cluster_suite) without return types