diff: reject unknown change class given to --diff-filter

diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 88a21ff0bfbc166de47293c87b1ea930ba7732d7..8b411eb66649f5a26c2f0e69a5c66cf3a97e30d3 100755 (executable)
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -131,7 +131,7 @@ EOF
        } &&
        git tag footag &&
        git config --add remote.oops.fetch "+refs/*:refs/*" &&
-       git remote rm oops 2>actual1 &&
+       git remote remove oops 2>actual1 &&
        git branch foobranch &&
        git config --add remote.oops.fetch "+refs/*:refs/*" &&
        git remote rm oops 2>actual2 &&
@@ -678,7 +678,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/remotes' '
        git clone one five &&
        origin_url=$(pwd)/one &&
        (cd five &&
-        git remote rm origin &&
+        git remote remove origin &&
         mkdir -p .git/remotes &&
         cat ../remotes_origin > .git/remotes/origin &&
         git remote rename origin origin &&
@@ -1003,4 +1003,26 @@ test_expect_success 'remote set-url --delete baz' '
        cmp expect actual
 '
 
+test_expect_success 'extra args: setup' '
+       # add a dummy origin so that this does not trigger failure
+       git remote add origin .
+'
+
+test_extra_arg () {
+       test_expect_success "extra args: $*" "
+               test_must_fail git remote $* bogus_extra_arg 2>actual &&
+               grep '^usage:' actual
+       "
+}
+
+test_extra_arg add nick url
+test_extra_arg rename origin newname
+test_extra_arg remove origin
+test_extra_arg set-head origin master
+# set-branches takes any number of args
+test_extra_arg set-url origin newurl oldurl
+# show takes any number of args
+# prune takes any number of args
+# update takes any number of args
+
 test_done