test_tree_alt_00_18

# File lib/prettyprint.rb, line 510
    def test_tree_alt_00_18
      expected = aaaa[  bbbbb[    ccc,    dd  ],  eee,  ffff[    gg,    hhh,    ii  ]].chomp
      assert_equal(expected, tree_alt(0))
      assert_equal(expected, tree_alt(18))
    end