Re: [PATCH v4 1/2] t/t1517: automate `git subcmd -h` tests outside a repository

> > +do
> > +       cmd=${cmd%.*} # strip .sh, .perl, etc.
> > +       case "$cmd" in
> > +       archimport | cvsexportcommit | cvsimport | cvsserver | daemon | \
> > +       difftool--helper | filter-branch | fsck-objects | get-tar-commit-id | \
> > +       http-backend | http-fetch | http-push | init-db | instaweb.sh | \
> > +       merge-octopus | merge-one-file | merge-resolve | mergetool | \
> > +       mktag | p4 | p4.py | pickaxe | quiltimport | remote-ftp | remote-ftps | \
>
> Hm—if we strip the suffix with ${cmd%.*}, do we need a p4.py pattern
> too? Actually, at first I wondered why we need to strip the suffix at
> all. My local Git produces only unsuffixed commands. But
> bin-wrappers/git produces both p4 and p4.py; request-pull and
> request-pull.sh; and several others. So I think stripping is probably
> right, just drop the .py pattern.

>
> > +       remote-http | remote-https | replay | request-pull | send-email | \
> > +       sh-i18n--envsubst | shell | show | stage | submodule | svn | \
> > +       upload-archive--writer | upload-pack | web--browse | whatchanged)
> > +               expect_outcome=expect_failure ;;
> > +       *)
> > +               expect_outcome=expect_success ;;
> > +       esac
> > +       test_$expect_outcome "'git $cmd -h' outside a repository" '
> > +               test_expect_code 129 nongit git $cmd -h >usage &&
> > +               echo "Hello" &&
>
> Woops! While basing some work on this branch, I spotted this "echo"—I
> assume it's leftover and didn't mean to be included here? Will drop
> locally for my own work.
>