def test_node_degree_xy_directed(self): xy=sorted(mixing.node_degree_xy(self.D)) xy_result=sorted([(2,1), (2,3), (1,3), (1,3)]) assert_equal(xy,xy_result)
def test_node_degree_xy_undirected(self): xy=sorted(mixing.node_degree_xy(self.P4)) xy_result=sorted([(1,2), (2,1), (2,2), (2,2), (1,2), (2,1)]) assert_equal(xy,xy_result)
def test_node_degree_xy_multigraph(self): xy=sorted(mixing.node_degree_xy(self.M)) xy_result=sorted([(2,3), (2,3), (3,2), (3,2), (2,3), (3,2), (1,2), (2,1)]) assert_equal(xy,xy_result)
def test_node_degree_xy_selfloop(self): xy=sorted(mixing.node_degree_xy(self.S)) xy_result=sorted([(2,2), (2,2)]) assert_equal(xy,xy_result)