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| author | Ludovic Courtès <ludo@gnu.org> | 2020-12-14 15:33:00 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2020-12-19 23:25:01 +0100 |
| commit | 3c799ccb98ba2ea4c19747306289586e42ae493b (patch) | |
| tree | 57c315a10b40afe049e59edc5c6a47b403e556e8 | |
| parent | 15cf28fbb4672b05a0a0f430dc496c7eada18794 (diff) | |
| download | guix-3c799ccb98ba2ea4c19747306289586e42ae493b.tar guix-3c799ccb98ba2ea4c19747306289586e42ae493b.tar.gz | |
tests: Make sure substituted items are deduplicated.
* tests/store.scm ("substitute, deduplication"): New test.
| -rw-r--r-- | tests/store.scm | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/store.scm b/tests/store.scm index 4dc125bcb9..c9a08ac690 100644 --- a/tests/store.scm +++ b/tests/store.scm @@ -718,6 +718,30 @@ (canonical-file? o) (equal? c (call-with-input-file o get-string-all))))))) +(test-assert "substitute, deduplication" + (with-store s + (let* ((c (random-text)) ; contents of the output + (g (package-derivation s %bootstrap-guile)) + (d1 (build-expression->derivation s "substitute-me" + `(begin ,c (exit 1)) + #:guile-for-build g)) + (d2 (build-expression->derivation s "build-me" + `(call-with-output-file %output + (lambda (p) + (display ,c p))) + #:guile-for-build g)) + (o1 (derivation->output-path d1)) + (o2 (derivation->output-path d2))) + (with-derivation-substitute d1 c + (set-build-options s #:use-substitutes? #t + #:substitute-urls (%test-substitute-urls)) + (and (has-substitutes? s o1) + (build-derivations s (list d2)) ;build + (build-derivations s (list d1)) ;substitute + (canonical-file? o1) + (equal? c (call-with-input-file o1 get-string-all)) + (= (stat:ino (stat o1)) (stat:ino (stat o2)))))))) + (test-assert "substitute + build-things with output path" (with-store s (let* ((c (random-text)) ;contents of the output |