1 files changed, 122 insertions, 1 deletions

diff --git a/tests/inferior.scm b/tests/inferior.scm
index ff5cad4210..d1d5c00a77 100644
--- a/tests/inferior.scm
+++ b/tests/inferior.scm
@@ -17,11 +17,18 @@
 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
 
 (define-module (test-inferior)
+  #:use-module (guix tests)
   #:use-module (guix inferior)
   #:use-module (guix packages)
+  #:use-module (guix store)
+  #:use-module (guix profiles)
+  #:use-module (guix derivations)
   #:use-module (gnu packages)
+  #:use-module (gnu packages bootstrap)
+  #:use-module (gnu packages guile)
   #:use-module (srfi srfi-1)
-  #:use-module (srfi srfi-64))
+  #:use-module (srfi srfi-64)
+  #:use-module (ice-9 match))
 
 (define %top-srcdir
   (dirname (search-path %load-path "guix.scm")))
@@ -29,6 +36,16 @@
 (define %top-builddir
   (dirname (search-path %load-compiled-path "guix.go")))
 
+(define %store
+  (open-connection-for-tests))
+
+(define (manifest-entry->list entry)
+  (list (manifest-entry-name entry)
+        (manifest-entry-version entry)
+        (manifest-entry-output entry)
+        (manifest-entry-search-paths entry)
+        (map manifest-entry->list (manifest-entry-dependencies entry))))
+
 
 (test-begin "inferior")
 
@@ -72,4 +89,108 @@
            (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-inputs"
+  (let ((->list (match-lambda
+                  ((label (? package? package) . rest)
+                   `(,label
+                     (package ,(package-name package)
+                              ,(package-version package)
+                              ,(package-location package))
+                     ,@rest)))))
+    (list (map ->list (package-inputs guile-2.2))
+          (map ->list (package-native-inputs guile-2.2))
+          (map ->list (package-propagated-inputs guile-2.2))))
+  (let* ((inferior (open-inferior %top-builddir
+                                  #:command "scripts/guix"))
+         (guile    (first (lookup-inferior-packages inferior "guile")))
+         (->list   (match-lambda
+                     ((label (? inferior-package? package) . rest)
+                      `(,label
+                        (package ,(inferior-package-name package)
+                                 ,(inferior-package-version package)
+                                 ,(inferior-package-location package))
+                        ,@rest))))
+         (result   (list (map ->list (inferior-package-inputs guile))
+                         (map ->list
+                              (inferior-package-native-inputs guile))
+                         (map ->list
+                              (inferior-package-propagated-inputs
+                               guile)))))
+    (close-inferior inferior)
+    result))
+
+(test-equal "inferior-package-search-paths"
+  (package-native-search-paths guile-2.2)
+  (let* ((inferior (open-inferior %top-builddir
+                                  #:command "scripts/guix"))
+         (guile    (first (lookup-inferior-packages inferior "guile")))
+         (result   (inferior-package-native-search-paths guile)))
+    (close-inferior inferior)
+    result))
+
+(test-equal "inferior-package-derivation"
+  (map derivation-file-name
+       (list (package-derivation %store %bootstrap-guile "x86_64-linux")
+             (package-derivation %store %bootstrap-guile "armhf-linux")))
+  (let* ((inferior (open-inferior %top-builddir
+                                  #:command "scripts/guix"))
+         (packages (inferior-packages inferior))
+         (guile    (find (lambda (package)
+                           (string=? (package-name %bootstrap-guile)
+                                     (inferior-package-name package)))
+                         packages)))
+    (map derivation-file-name
+         (list (inferior-package-derivation %store guile "x86_64-linux")
+               (inferior-package-derivation %store guile "armhf-linux")))))
+
+(test-equal "inferior-package->manifest-entry"
+  (manifest-entry->list (package->manifest-entry
+                         (first (find-best-packages-by-name "guile" #f))))
+  (let* ((inferior (open-inferior %top-builddir
+                                  #:command "scripts/guix"))
+         (guile    (first (lookup-inferior-packages inferior "guile")))
+         (entry    (inferior-package->manifest-entry guile)))
+    (close-inferior inferior)
+    (manifest-entry->list entry)))
+
+(test-equal "packages->manifest"
+  (map manifest-entry->list
+       (manifest-entries (packages->manifest
+                          (find-best-packages-by-name "guile" #f))))
+  (let* ((inferior (open-inferior %top-builddir
+                                  #:command "scripts/guix"))
+         (guile    (first (lookup-inferior-packages inferior "guile")))
+         (manifest (packages->manifest (list guile))))
+    (close-inferior inferior)
+    (map manifest-entry->list (manifest-entries manifest))))
+
 (test-end "inferior")