Exemple #1
0
 def test_incoming_edges_of_1(self):
     """"""
     out_edges1 = BaseGraphOps.incoming_edges_of(self.graph_2, self.n1)
     comp1 = frozenset()
     self.assertEqual(out_edges1, comp1)
Exemple #2
0
 def test_incoming_edges_of_2(self):
     """"""
     out_edges2 = BaseGraphOps.incoming_edges_of(self.graph_2, self.n2)
     comp2 = frozenset([self.e1])
     self.assertEqual(out_edges2, comp2)
 def test_incoming_edges_of(self):
     """"""
     edges = BaseGraphOps.incoming_edges_of(self.graph, self.n2)
     self.assertEqual(edges, frozenset([self.e1, self.e2]))