(1
 (simple-single .
                [(1 3)
                 nil "A single-file package with no dependencies" single
                 ((:url . "http://doodles.au")
                  (:keywords quote ("frobnicate")))])
 (simple-depend .
                [(1 0)
                 ((simple-single (1 3))) "A single-file package with a dependency." single])
 (simple-two-depend .
                [(1 1)
                 ((simple-depend (1 0)) (simple-single (1 3)))
                 "A single-file package with two dependencies." single])
 (multi-file .
             [(0 2 3)
              nil "Example of a multi-file tar package" tar
              ((:url . "http://puddles.li"))]))