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| author | Ludovic Courtès <ludo@gnu.org> | 2016-08-31 12:38:38 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-08-31 15:44:20 +0200 |
| commit | a5d78eb64bcb87440a0b3ff25eec5568df0bc47c (patch) | |
| tree | 0e358fc5568bfd4ac5577c91de3eaca235aacbf1 /tests | |
| parent | b8692e4696d0d2b36466827da1e0d25d69a298af (diff) | |
| download | gnu-guix-a5d78eb64bcb87440a0b3ff25eec5568df0bc47c.tar gnu-guix-a5d78eb64bcb87440a0b3ff25eec5568df0bc47c.tar.gz | |
services: shepherd: Add 'shepherd-service-lookup-procedure'.
* gnu/services/shepherd.scm (shepherd-service-lookup-procedure): New
procedure.
(shepherd-service-back-edges)[provision->service]: Use it.
* tests/services.scm ("shepherd-service-lookup-procedure"): New test.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/services.scm | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/tests/services.scm b/tests/services.scm index 477a197160..12745c8006 100644 --- a/tests/services.scm +++ b/tests/services.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2015 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2015, 2016 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -105,6 +105,15 @@ (fold-services (list s) #:target-type t1) #f))) +(test-assert "shepherd-service-lookup-procedure" + (let* ((s1 (shepherd-service (provision '(s1 s1b)) (start #f))) + (s2 (shepherd-service (provision '(s2 s2b)) (start #f))) + (s3 (shepherd-service (provision '(s3 s3b s3c)) (start #f))) + (lookup (shepherd-service-lookup-procedure (list s1 s2 s3)))) + (and (eq? (lookup 's1) (lookup 's1b) s1) + (eq? (lookup 's2) (lookup 's2b) s2) + (eq? (lookup 's3) (lookup 's3b) s3)))) + (test-assert "shepherd-service-back-edges" (let* ((s1 (shepherd-service (provision '(s1)) (start #f))) (s2 (shepherd-service (provision '(s2)) |