code: def test_score_sequence_triangle():
      G = DiGraph([(0, 1), (1, 2), (2, 0)])
      assert score_sequence(G) == [1, 1, 1]
  
imports: from itertools import combinations
  import pytest
  from networkx import DiGraph
  from networkx.algorithms.tournament import hamiltonian_path, index_satisfying, is_reachable, is_strongly_connected, is_tournament, random_tournament, score_sequence, tournament_matrix
label_desc: Use image node_id 15 for calling a global function with example usage: test_score_sequence_triangle() without return types