code: def testSyncLocalOrderSingleOscillator(self):
      network = sync_network(1, 1)
      assert network.sync_local_order() == 0
  
imports: import unittest
  import matplotlib
  from pyclustering.nnet.tests.sync_templates import SyncTestTemplates
  from pyclustering.nnet import solve_type, conn_type
  from pyclustering.nnet.sync import sync_network, sync_dynamic, sync_visualizer
  from pyclustering.utils import pi
label_desc: Use image node_id 5 for calling the SyncUnitTest obj's underlying member method code with example usage: obj.testSyncLocalOrderSingleOscillator() without return types