| <!DOCTYPE HTML> |
| <script src="../../../resources/js-test.js"></script> |
| <script src="../../../resources/gc.js"></script> |
| <script> |
| description("Test GCing of WorkerGlobalScope supplementable"); |
| window.jsTestIsAsync = true; |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| // Test that garbage collection of 'supplements' that extend the |
| // WorkerGlobalScope object is well behaved. |
| var worker = new Worker('../resources/worker-common.js'); |
| var count = 0; |
| |
| function ping() |
| { |
| worker.postMessage("eval gc(); self.performance && self.performance.now()"); |
| } |
| worker.onmessage = function (e) { |
| if (count++ > 4) |
| finishJSTest(); |
| else |
| ping(); |
| gc(); |
| } |
| ping(); |
| </script> |
