+
+testdpkginstalled() {
+ msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
+ local PKGS="$(dpkg -l $* | grep '^[a-z]' | grep '^[^i]' | wc -l)"
+ if [ "$PKGS" != 0 ]; then
+ echo $PKGS
+ dpkg -l $* | grep '^[a-z]'
+ msgfail
+ return 1
+ fi
+ msgpass
+}
+
+testdpkgnoninstalled() {
+ msgtest "Test for correctly non-installed package(s) with" "dpkg -l $*"
+ local PKGS="$(dpkg -l $* | grep '^[a-z]' | grep '^[^u]' | wc -l)"
+ if [ "$PKGS" != 0 ]; then
+ echo
+ dpkg -l $* | grep '^[a-z]'
+ msgfail
+ return 1
+ fi
+ msgpass
+}