tests: install "head" in the image

For #11915.

diff --git a/test/test-functions b/test/test-functions
index d8a3502a4ada02d3f33881f517117c7b38a4444b..2790b8a6bef1c4025d7f25ac8968b0c0b1277d0f 100644 (file)
--- a/test/test-functions
+++ b/test/test-functions
@@ -24,8 +24,8 @@ fi
 
 PATH_TO_INIT=$ROOTLIBDIR/systemd
 
-BASICTOOLS="test sh bash setsid loadkeys setfont login sulogin gzip sleep echo mount umount cryptsetup date dmsetup modprobe sed cmp tee rm true false chmod chown ln xargs"
-DEBUGTOOLS="df free ls stty cat ps ln ip route dmesg dhclient mkdir cp ping dhclient strace less grep id tty touch du sort hostname find"
+BASICTOOLS="test sh bash setsid loadkeys setfont login sulogin gzip sleep echo head tail cat mount umount cryptsetup date dmsetup modprobe sed cmp tee rm true false chmod chown ln xargs"
+DEBUGTOOLS="df free ls stty ps ln ip route dmesg dhclient mkdir cp ping dhclient strace less grep id tty touch du sort hostname find"
 
 STATEDIR="${BUILD_DIR:-.}/test/$(basename $(dirname $(realpath $0)))"
 STATEFILE="$STATEDIR/.testdir"