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authorLudovic Courtès <ludo@gnu.org>2012-10-24 17:03:45 +0200
committerLudovic Courtès <ludo@gnu.org>2012-10-24 23:52:15 +0200
commit82058eff591866085633679ecfc108020dd99820 (patch)
tree270924f4ee4f8e8ca3e980604e205769f96c6fd6 /tests
parente6cc3d86543581288239f58db02ca01a0f132562 (diff)
downloadguix-82058eff591866085633679ecfc108020dd99820.tar.gz
store: Add `query-path-hash'.
* guix/store.scm (write-arg, read-arg): Add `base16' literal and
  corresponding rule.
  (query-path-hash): New operation.

* tests/derivations.scm ("fixed-output derivation"): Check whether
  `query-path-hash' returns a bytevector.
Diffstat (limited to 'tests')
-rw-r--r--tests/derivations.scm5
1 files changed, 3 insertions, 2 deletions
diff --git a/tests/derivations.scm b/tests/derivations.scm
index 95507aa780..a0cca9386b 100644
--- a/tests/derivations.scm
+++ b/tests/derivations.scm
@@ -124,8 +124,9 @@
          (succeeded? (build-derivations %store (list drv-path))))
     (and succeeded?
          (let ((p (derivation-path->output-path drv-path)))
-           (equal? (string->utf8 "hello")
-                   (call-with-input-file p get-bytevector-all))))))
+           (and (equal? (string->utf8 "hello")
+                        (call-with-input-file p get-bytevector-all))
+                (bytevector? (query-path-hash %store p)))))))
 
 (test-assert "multiple-output derivation"
   (let* ((builder    (add-text-to-store %store "my-fixed-builder.sh"