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authorLudovic Courtès <ludo@gnu.org>2015-03-09 23:49:18 +0100
committerLudovic Courtès <ludo@gnu.org>2015-03-09 23:51:43 +0100
commit116244df95faf664fd6f106ac8c3117674f81310 (patch)
tree557d88599493f1f2d14ccdc44546b9948cee2c66 /tests
parentb0b727808b0b3466959b3f7143d35435834df0ee (diff)
downloadguix-116244df95faf664fd6f106ac8c3117674f81310.tar
guix-116244df95faf664fd6f106ac8c3117674f81310.tar.gz
services: Statically report duplicate dmd service identifiers.
Reported by 白い熊 @相撲道 <guix-devel_gnu.org@sumou.com> at <http://lists.gnu.org/archive/html/guix-devel/2015-03/msg00264.html>. * gnu/services/dmd.scm (assert-no-duplicates): New procedure. (dmd-configuration-file): Use it. * po/guix/POTFILES.in: Add gnu/services/dmd.scm. * tests/guix-system.sh (errorfile): Add test.
Diffstat (limited to 'tests')
-rw-r--r--tests/guix-system.sh37
1 files changed, 36 insertions, 1 deletions
diff --git a/tests/guix-system.sh b/tests/guix-system.sh
index b5476476e1..76e722fbc1 100644
--- a/tests/guix-system.sh
+++ b/tests/guix-system.sh
@@ -1,5 +1,5 @@
# GNU Guix --- Functional package management for GNU
-# Copyright © 2014 Ludovic Courtès <ludo@gnu.org>
+# Copyright © 2014, 2015 Ludovic Courtès <ludo@gnu.org>
#
# This file is part of GNU Guix.
#
@@ -28,6 +28,8 @@ tmpfile="t-guix-system-$$"
errorfile="t-guix-system-error-$$"
trap 'rm -f "$tmpfile" "$errorfile"' EXIT
+# Reporting of syntax errors.
+
cat > "$tmpfile"<<EOF
;; This is line 1, and the next one is line 2.
(operating-system)
@@ -41,3 +43,36 @@ then
else
grep "$tmpfile:2:3:.*missing.* initializers" "$errorfile"
fi
+
+
+# Reporting of duplicate service identifiers.
+
+cat > "$tmpfile" <<EOF
+(use-modules (gnu))
+(use-service-modules networking)
+
+(operating-system
+ (host-name "antelope")
+ (timezone "Europe/Paris")
+ (locale "en_US.UTF-8")
+
+ (bootloader (grub-configuration (device "/dev/sdX")))
+ (file-systems (cons (file-system
+ (device "root")
+ (title 'label)
+ (mount-point "/")
+ (type "ext4"))
+ %base-file-systems))
+
+ (services (cons* (dhcp-client-service)
+ (dhcp-client-service) ;twice!
+ %base-services)))
+EOF
+
+if guix system vm "$tmpfile" 2> "$errorfile"
+then
+ # This must not succeed.
+ exit 1
+else
+ grep "service 'networking'.*more than once" "$errorfile"
+fi