code: def test_cycle(self, normalized, expected_order, method):
      pytest.importorskip("scipy")
      path = list(range(10))
      G = nx.Graph()
      nx.add_path(G, path, weight=5)
      G.add_edge(path[-1], path[0], weight=1)
      A = nx.laplacian_matrix(G).todense()
      order = nx.spectral_ordering(
          G, normalized=normalized, method=method
      )
      assert order in expected_order
  
imports: from math import sqrt
  import pytest
  import networkx
label_desc: Use image node_id 9 for calling the TestSpectralOrdering obj's underlying member method code with example usage: obj.test_cycle(normalized, expected_order, method) without return types