From 3f1e69395cbfaad80710bdfbef433c26aa216271 Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Thu, 13 Jun 2013 22:03:42 +0200 Subject: store: Add `requisites'. * guix/store.scm (fold-path, requisites): New procedures. * tests/store.scm ("requisites"): New test. --- tests/store.scm | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'tests/store.scm') diff --git a/tests/store.scm b/tests/store.scm index c0126ce335..b42bc97017 100644 --- a/tests/store.scm +++ b/tests/store.scm @@ -106,6 +106,24 @@ (define (random-text) (null? (references %store t1)) (null? (referrers %store t2))))) +(test-assert "requisites" + (let* ((t1 (add-text-to-store %store "random1" + (random-text) '())) + (t2 (add-text-to-store %store "random2" + (random-text) (list t1))) + (t3 (add-text-to-store %store "random3" + (random-text) (list t2))) + (t4 (add-text-to-store %store "random4" + (random-text) (list t1 t3)))) + (define (same? x y) + (and (= (length x) (length y)) + (lset= equal? x y))) + + (and (same? (requisites %store t1) (list t1)) + (same? (requisites %store t2) (list t1 t2)) + (same? (requisites %store t3) (list t1 t2 t3)) + (same? (requisites %store t4) (list t1 t2 t3 t4))))) + (test-assert "derivers" (let* ((b (add-text-to-store %store "build" "echo $foo > $out" '())) (s (add-to-store %store "bash" #t "sha256" -- cgit v1.2.3