| <!DOCTYPE html> |
| <script src="../../../resources/testharness.js"></script> |
| <script src="../../../resources/testharnessreport.js"></script> |
| <script> |
| test(() => { |
| var arrayBuffer = new ArrayBuffer(32); |
| postMessage(null, '*', [arrayBuffer]); |
| assert_throws('DataCloneError', () => { |
| postMessage(null, '*', [arrayBuffer]); |
| }); |
| }, "Exception should be thrown if ArrayBuffer is neutered before serialization."); |
| |
| test(() => { |
| var arrayBuffer = new ArrayBuffer(32); |
| postMessage(null, '*', [arrayBuffer]); |
| assert_throws('DataCloneError', () => { |
| postMessage({ |
| get a() { assert_unreached('DataCloneError should be thrown first.'); } |
| }, '*', [arrayBuffer]); |
| }); |
| }, "Exception for neutered ArrayBuffer should be thrown before serialization."); |
| |
| test(() => { |
| var arrayBuffer = new ArrayBuffer(32); |
| assert_throws('DataCloneError', () => { |
| postMessage({ |
| get a() { postMessage(null, '*', [arrayBuffer]); } |
| }, '*', [arrayBuffer]); |
| }); |
| }, "Exception should be thrown if ArrayBuffer is neutered during serialization."); |
| </script> |
