| <!DOCTYPE html> |
| <title>IndexedDB: Attempting to serialize a SharedArrayBuffer should throw</title> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <script src="resources/testharness-helpers.js"></script> |
| <script> |
| |
| if (window.SharedArrayBuffer) { |
| indexeddb_test( |
| (t, db) => { |
| db.createObjectStore('store'); |
| }, |
| (t, db) => { |
| const sab = new SharedArrayBuffer(256); |
| const tx = db.transaction('store', 'readwrite'); |
| const store = tx.objectStore('store'); |
| |
| assert_throws("DataCloneError", () => { |
| store.put({sab: sab}, 'key'); |
| }); |
| t.done(); |
| }, |
| 'Serializing SharedArrayBuffer throws DataClone error.'); |
| } else { |
| done(); |
| } |
| |
| </script> |
