adjust example commands for testing

[barcat.git] / t / regress.t

diff --git a/t/regress.t b/t/regress.t
index 6a95a9f54e7bc08ec5a7d4d7ca590c4334f13ca9..cd8bb5e440046b4928be69945e7404fdd3f59be9 100755 (executable)
--- a/t/regress.t
+++ b/t/regress.t
@@ -37,8 +37,10 @@ do
        [ -r "$input" ] && set -- "$@" "$input"
        case "$name" in *\ -*) set -- "$@" -"${name#* -}";; esac
        case "$name" in
-               *' |'*) set -- sh -c "\$0 \$1 | ${name#* |}" "$@";;
-               *)      set -- "$1" $2 $3
+               *' ?' ) set -- sh -c "\$0 \$@ 2>/dev/null" "$@";;
+               *' ?'*) set -- sh -c "\$0 \$@ | test \$\? = ${name#* \?}" "$@";;
+               *' |'*) set -- sh -c "\$0 \$@ | ${name#* |}" "$@";;
+               *)      eval set -- "$1" $2 $3
        esac
 
        if test -n "$regenerate"