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authorLudovic Courtès <ludo@gnu.org>2017-06-26 22:23:11 +0200
committerLudovic Courtès <ludo@gnu.org>2017-06-26 22:52:06 +0200
commit6d382339de1c9fbe20ec056fb5200d5724a4aa44 (patch)
tree34f20217c6d9c09649bfb4a512d29925968d4699 /tests
parent94a400bebae48aebc35fb84aa0b134b25ce46e46 (diff)
downloadguix-6d382339de1c9fbe20ec056fb5200d5724a4aa44.tar.gz
profiles: Add 'manifest-transaction-removal-candidate?'.
* guix/profiles.scm (manifest-transaction-removal-candidate?): New
procedure.
* tests/profiles.scm ("manifest-transaction-removal-candidate?"): New
test.
Diffstat (limited to 'tests')
-rw-r--r--tests/profiles.scm7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/profiles.scm b/tests/profiles.scm
index f731807e8c..469dde2652 100644
--- a/tests/profiles.scm
+++ b/tests/profiles.scm
@@ -197,6 +197,13 @@
 (test-assert "manifest-transaction-null?"
   (manifest-transaction-null? (manifest-transaction)))
 
+(test-assert "manifest-transaction-removal-candidate?"
+  (let ((m (manifest (list guile-2.0.9)))
+        (t (manifest-transaction
+            (remove (list (manifest-pattern (name "guile")))))))
+    (and (manifest-transaction-removal-candidate? guile-2.0.9 t)
+         (not (manifest-transaction-removal-candidate? glibc t)))))
+
 (test-assertm "profile-derivation"
   (mlet* %store-monad
       ((entry ->   (package->manifest-entry %bootstrap-guile))