| <!doctype html> |
| <script src="../../resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| |
| <script> |
| if (self.testRunner !== undefined && self.origin !== 'null') { |
| // We want to test the behavior without --allow-file-access-from-file-urls, |
| // so change the settings and reload. |
| testRunner.setAllowFileAccessFromFileURLs(false); |
| location.reload(); |
| } else { |
| promise_test(async (t) => { |
| const blob = new Blob(['postMessage("hello");']); |
| const url = URL.createObjectURL(blob); |
| const worker = new Worker(url); |
| URL.revokeObjectURL(url); |
| |
| const ev = await new Promise((resolve, reject) => { |
| worker.addEventListener('message', resolve, {once: true}); |
| worker.addEventListener('error', reject); |
| }); |
| assert_equals(ev.data, 'hello'); |
| }, 'Create a worker from a blob URL about to be revoked, in a local file.'); |
| } |
| </script> |
