Method test_walk_dfs_order

tests/knowledge/test_tree.py:125–128

(self)

        self.assertEqual(titles, ["A", "B"])

    def test_walk_dfs_order(self):
        tree = _make_tree()
        order = [n.title for n in tree.walk_dfs()]
        self.assertEqual(order, ["Root", "A", "A1", "A2", "B"])

    def test_find_path_root(self):
        tree = _make_tree()