like($res->content, qr!\$INBOX_DIR/description missing!,
'got v2 description missing message');
$res = $cb->(GET('/v2test/a-mid@b/raw'));
like($res->content, qr!\$INBOX_DIR/description missing!,
'got v2 description missing message');
$res = $cb->(GET('/v2test/a-mid@b/raw'));