| <!doctype html> |
| <meta charset="utf8"> |
| <meta name="timeout" content="long"> |
| <title>IndexedDB: large nested objects are cloned correctly</title> |
| <link rel="help" href="https://w3c.github.io/IndexedDB/#abort-transaction"> |
| <link rel="author" href="pwnall@chromium.org" title="Victor Costan"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="resources/support-promises.js"></script> |
| <script src="resources/nested-cloning-common.js"></script> |
| <script> |
| |
| cloningTest('large typed array', [ |
| { type: 'buffer', size: wrapThreshold, seed: 1 }, |
| // This test uses non-random data to test that compression doesn't |
| // break functionality. |
| { type: 'buffer', size: wrapThreshold, seed: 0 }, |
| ]) |
| |
| cloningTestWithKeyGenerator('blob with large typed array', [ |
| { |
| blob: { type: 'blob', size: wrapThreshold, mimeType: 'text/x-blink-01', |
| seed: 1 }, |
| buffer: { type: 'buffer', size: wrapThreshold, seed: 2 }, |
| }, |
| ]); |
| |
| cloningTestWithKeyGenerator('array of blobs and large typed arrays', [ |
| [ |
| { type: 'blob', size: wrapThreshold, mimeType: 'text/x-blink-01', seed: 1 }, |
| { type: 'buffer', size: wrapThreshold, seed: 2 }, |
| { type: 'blob', size: wrapThreshold, mimeType: 'text/x-blink-03', seed: 3 }, |
| { type: 'buffer', size: wrapThreshold, seed: 4 }, |
| { type: 'blob', size: wrapThreshold, mimeType: 'text/x-blink-05', seed: 5 }, |
| ], |
| ]); |
| |
| cloningTestWithKeyGenerator('object with blobs and large typed arrays', [ |
| { |
| blob: { type: 'blob', size: wrapThreshold, |
| mimeType: 'text/x-blink1', seed: 1 }, |
| more: [ |
| { type: 'buffer', size: wrapThreshold, seed: 2 }, |
| { type: 'blob', size: wrapThreshold, mimeType: 'text/x-blink3', seed: 3 }, |
| { type: 'buffer', size: wrapThreshold, seed: 4 }, |
| ], |
| blob2: { type: 'blob', size: wrapThreshold, mimeType: 'text/x-blink5', |
| seed: 5 }, |
| }, |
| ]); |
| |
| </script> |
