code: def testClusterAllocationSampleLsunByCore(self):
      CureTestTemplates.template_cluster_allocation(
          FCPS_SAMPLES.SAMPLE_LSUN, [100, 101, 202], 3, 5, 0.3, True
      )
  
imports: import unittest
  import matplotlib
  from pyclustering.samples.definitions import SIMPLE_SAMPLES, FCPS_SAMPLES
  from pyclustering.cluster.cure import cure
  from pyclustering.cluster.tests.cure_templates import CureTestTemplates
  from pyclustering.core.tests import remove_library
label_desc: Use image node_id 7 for calling the CureIntegrationTest obj's underlying member method code with example usage: obj.testClusterAllocationSampleLsunByCore() without return types