| <!doctype html> |
| <title>structured clone to shared worker</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src=/common/sab.js></script> |
| <script src=/html/webappapis/structured-clone/structured-clone-battery-of-tests.js></script> |
| <script src=/html/webappapis/structured-clone/structured-clone-battery-of-tests-with-transferables.js></script> |
| <script src=/html/webappapis/structured-clone/structured-clone-battery-of-tests-harness.js></script> |
| <div id=log></div> |
| <script> |
| runStructuredCloneBatteryOfTests({ |
| setup() { |
| const blob = new Blob([` |
| onconnect = ev => { |
| const port = ev.ports[0]; |
| port.onmessage = ev => port.postMessage(ev.data, ev.data.transfer); |
| }; |
| `], {type: 'text/javascript'}); |
| this.blobURL = URL.createObjectURL(blob); |
| this.worker = new SharedWorker(this.blobURL); |
| this.port = this.worker.port; |
| }, |
| structuredClone(data, transfer) { |
| return new Promise(resolve => { |
| this.port.addEventListener('message', function f(ev) { |
| this.port.removeEventListener('message', f); |
| resolve(ev.data.data); |
| }.bind(this)); |
| this.port.start(); |
| this.port.postMessage({data, transfer}, transfer); |
| }); |
| }, |
| teardown() { |
| URL.revokeObjectURL(this.blobURL); |
| } |
| }); |
| </script> |
