+
+ $res = $cb->(GET('/public-inbox/tree/'));
+ is($res->code, 302, 'got redirect');
+ $res = $cb->(GET('/public-inbox/tree/README'));
+ is($res->code, 302, 'got redirect for regular file');
+ $res = $cb->(GET('/public-inbox/tree/Documentation'));
+ is($res->code, 302, 'got redirect for directory');