tor-browser

transform-stream-members.any.js (543B)

---

// META: global=window,dedicatedworker,shadowrealm

const combinations = [
 (t => [t, t.readable])(new TransformStream()),
 (t => [t.readable, t])(new TransformStream()),
 (t => [t, t.writable])(new TransformStream()),
 (t => [t.writable, t])(new TransformStream()),
];

for (const combination of combinations) {
 test(() => {
   assert_throws_dom(
     "DataCloneError",
     () => structuredClone(combination, { transfer: combination }),
     "structuredClone should throw"
   );
 }, `Transferring ${combination} should fail`);
}