while (my ($label, $size) = each %bin) {
$res = $cb->(GET("/$name/$oid{$label}/s/"));
is($res->code, 200, "$label binary file");
while (my ($label, $size) = each %bin) {
$res = $cb->(GET("/$name/$oid{$label}/s/"));
is($res->code, 200, "$label binary file");