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| author | Ludovic Courtès <ludo@gnu.org> | 2015-05-27 09:40:19 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2015-05-27 09:44:43 +0200 |
| commit | b734996f9cf395705860703422d5e92565dd3a13 (patch) | |
| tree | eb4268c55f32bba8528a51708607bdf6129eef86 /tests/monads.scm | |
| parent | 49c0a8d6b6c241a8e7ba68eed98ad3fe6eaef381 (diff) | |
| download | patches-b734996f9cf395705860703422d5e92565dd3a13.tar patches-b734996f9cf395705860703422d5e92565dd3a13.tar.gz | |
monads: 'foldm', 'mapm', and 'anym' now take a list of regular values.
* guix/monads.scm (foldm, mapm, anym): Change to take a list of regular
values as is customary.
* tests/monads.scm ("mapm", "anym"): Adjust accordingly.
Diffstat (limited to 'tests/monads.scm')
| -rw-r--r-- | tests/monads.scm | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/tests/monads.scm b/tests/monads.scm index 57a8e66797..5529a6188a 100644 --- a/tests/monads.scm +++ b/tests/monads.scm @@ -163,7 +163,7 @@ (test-assert "mapm" (every (lambda (monad run) (with-monad monad - (equal? (run (mapm monad (lift1 1+ monad) (map return (iota 10)))) + (equal? (run (mapm monad (lift1 1+ monad) (iota 10))) (map 1+ (iota 10))))) %monads %monad-run)) @@ -202,11 +202,12 @@ (test-assert "anym" (every (lambda (monad run) (eq? (run (with-monad monad - (let ((lst (list (return 1) (return 2) (return 3)))) - (anym monad - (lambda (x) - (and (odd? x) 'odd!)) - lst)))) + (anym monad + (lift1 (lambda (x) + (and (odd? x) 'odd!)) + monad) + (append (make-list 1000 0) + (list 1 2))))) 'odd!)) %monads %monad-run)) |