| <!DOCTYPE html> |
| <html> |
| <head> |
| <title> |
| Test Creation of Huge AudioBuffer |
| </title> |
| <script src="../../imported/w3c/web-platform-tests/resources/testharness.js"></script> |
| <script src="../../resources/testharnessreport.js"></script> |
| <script src="../resources/audit.js"></script> |
| </head> |
| <body> |
| <script id="layout-test-code"> |
| let audit = Audit.createTaskRunner(); |
| |
| audit.define('huge buffer', (task, should) => { |
| // Set options to try to allocate a huge amount of memory in an |
| // AudioBuffer. This should fail gracefully with an error instead of |
| // crashing with an OOM error. |
| let options = { |
| numberOfChannels: 32, |
| length: 1 << 30, |
| sampleRate: 16000 |
| }; |
| should( |
| () => new AudioBuffer(options), |
| 'new AudioBuffer(' + JSON.stringify(options) + ')') |
| .throw(DOMException, 'NotSupportedError'); |
| task.done(); |
| }); |
| |
| audit.run(); |
| </script> |
| </body> |
| </html> |
