code: def test_Node2Vec(use_rejection_sampling):
      G = nx.read_edgelist(
          "./tests/Wiki_edgelist.txt",
          create_using=nx.DiGraph(),
          nodetype=None,
          data=[("weight", int)],
      )
      model = Node2Vec(
          G,
          walk_length=10,
          num_walks=80,
          p=0.25,
          q=4,
          workers=1,
          use_rejection_sampling=use_rejection_sampling,
      )
      model.train(window_size=5, iter=3)
      embeddings = model.get_embeddings()
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_Node2Vec(use_rejection_sampling) without return types