git-debrebase: test suite: gdr-subcommands: Better error handling/debugging

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/tests/tests/gdr-subcommands b/tests/tests/gdr-subcommands
index 371ad3425252ecdc1d05958a91ad04c0c690329e..9dc99fae9e49e6921cc2c65113515af7e1f22971 100755 (executable)
--- a/tests/tests/gdr-subcommands
+++ b/tests/tests/gdr-subcommands
@@ -59,6 +59,9 @@ subcmd () {
                git branch $before
 
                case "$checkletters" in
+               XX*)
+                       fail "$checkletters" # for debugging
+                       ;;
                N*)
                        t-expect-fail E:. \
                        t-git-debrebase $subcmd
@@ -145,6 +148,9 @@ make_check () {
        f*)
                t-has-ancestor HEAD refs/heads/$before
                ;;
+       *)
+               fail "$1"
+               ;;
        esac
 }