code: def test_non_int_integers_for_star_graph(self):
      np = pytest.importorskip("numpy")
      G = nx.star_graph(np.int32(3))
      assert len(G) == 4
      assert G.size() == 3
  
imports: import itertools
  import typing
  import pytest
  import networkx
  from networkx.algorithms.isomorphism.isomorph import graph_could_be_isomorphic
  from networkx.utils import edges_equal, nodes_equal
label_desc: Use image node_id 30 for calling the TestGeneratorClassic obj's underlying member method code with example usage: obj.test_non_int_integers_for_star_graph() without return types