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authorLudovic Courtès <ludo@gnu.org>2018-09-15 14:50:14 +0200
committerLudovic Courtès <ludo@gnu.org>2018-09-21 17:04:37 +0200
commite1a4ffdab52f616f41de4ff783a712bcd50a5187 (patch)
tree0da8a654841979daaf0de24ed4bee82899b85a8b /tests/inferior.scm
parent9daf046c5dd9256e45073dfd4647e12de10dcb3e (diff)
downloadguix-e1a4ffdab52f616f41de4ff783a712bcd50a5187.tar
guix-e1a4ffdab52f616f41de4ff783a712bcd50a5187.tar.gz
inferior: Add 'lookup-inferior-packages'.
* guix/inferior.scm (<inferior>)[packages, table]: New fields. (open-inferior): Initialize these new fields. (inferior-packages): Rename to... (%inferior-packages): ... this. (inferior-packages): New procedure; force the promise. (%inferior-package-table, lookup-inferior-packages): New procedures. * tests/inferior.scm ("lookup-inferior-packages") ("lookup-inferior-packages and eq?-ness"): New tests.
Diffstat (limited to 'tests/inferior.scm')
-rw-r--r--tests/inferior.scm29
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/inferior.scm b/tests/inferior.scm
index 817fcb6c6b..791e30b179 100644
--- a/tests/inferior.scm
+++ b/tests/inferior.scm
@@ -79,6 +79,35 @@
(close-inferior inferior)
result))))
+(test-equal "lookup-inferior-packages"
+ (let ((->list (lambda (package)
+ (list (package-name package)
+ (package-version package)
+ (package-location package)))))
+ (list (map ->list (find-packages-by-name "guile" #f))
+ (map ->list (find-packages-by-name "guile" "2.2"))))
+ (let* ((inferior (open-inferior %top-builddir
+ #:command "scripts/guix"))
+ (->list (lambda (package)
+ (list (inferior-package-name package)
+ (inferior-package-version package)
+ (inferior-package-location package))))
+ (lst1 (map ->list
+ (lookup-inferior-packages inferior "guile")))
+ (lst2 (map ->list
+ (lookup-inferior-packages inferior
+ "guile" "2.2"))))
+ (close-inferior inferior)
+ (list lst1 lst2)))
+
+(test-assert "lookup-inferior-packages and eq?-ness"
+ (let* ((inferior (open-inferior %top-builddir
+ #:command "scripts/guix"))
+ (lst1 (lookup-inferior-packages inferior "guile"))
+ (lst2 (lookup-inferior-packages inferior "guile")))
+ (close-inferior inferior)
+ (every eq? lst1 lst2)))
+
(test-equal "inferior-package-derivation"
(map derivation-file-name
(list (package-derivation %store %bootstrap-guile "x86_64-linux")