PATH=/var/empty
case $(command -pV ls) in
*/var/empty/ls*)
	echo "Failed: \$(command -pV ls) should not match */var/empty/ls*" ;;
"ls is"*" "/*/ls) ;;
*)
	echo "Failed: \$(command -pV ls) match \"ls is\"*\" \"/*/ls" ;;
esac
command -pV true
command -pV /bin/ls

fun() {
	:
}
command -pV fun
command -pV break
command -pV if
command -pV {

alias foo=bar
command -pV foo