| <body> |
| <p>Test Closed MessagePort Whether Receive Message Or Not.</p> |
| <p>Should be a START message, followed with DONE.</p> |
| <pre id=log></pre> |
| <script> |
| function log(message) |
| { |
| document.getElementById("log").innerHTML += message + "<br>"; |
| } |
| |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| log("START"); |
| |
| var channel = new MessageChannel; |
| channel.port1.onmessage = function(evt) { |
| log("Closed port receiving: FAIL. Got Message: " + evt.data + " after close"); |
| } |
| channel.port1.close(); |
| channel.port2.postMessage("This message can't be received"); |
| done(); |
| |
| function done() { |
| // Wait a short period of time to ensure no messages come in from previous tests. |
| setTimeout(function() { |
| log("DONE"); |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }, 100); |
| } |
| |
| </script> |
| </body> |
