<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=1224825 --> <head> <meta charset="utf-8"> <title>Test for Bug 1224825</title> <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1224825">Mozilla Bug 1224825</a> <div id="content"></div> <pre id="test"> </pre> <script type="application/javascript"> var MAX = 100; function test_fullDeliveredMessages() { var worker = new Worker('data:javascript,onmessage = function(e) { e.ports[0].onmessage = function(evt) { postMessage(evt.data);}}'); var count = 0; worker.onmessage = function(e) { is(e.data, count, "Correct value expected!"); ok(count < MAX,"No count > MAX messages!"); if (++count == MAX) { SimpleTest.requestFlakyTimeout("Testing an event not happening"); setTimeout(function() { runTests(); }, 200); info("All the messages correctly received"); } } var mc = new MessageChannel(); worker.postMessage(42, [mc.port2]); for (var i = 0; i < MAX; ++i) { mc.port1.postMessage(i); } mc.port1.close(); for (var i = 0; i < MAX * 2; ++i) { mc.port1.postMessage(i); } } function test_closeInBetween() { var mc = new MessageChannel(); for (var i = 0; i < MAX; ++i) { mc.port1.postMessage(i); } mc.port1.onmessage = function(e) { ok (e.data < MAX/2, "Correct message received from port1:" + e.data); } mc.port2.onmessage = function(e) { ok (e.data < MAX, "Correct message received from port2:" + e.data); if (e.data == MAX/2) { mc.port2.close(); } mc.port2.postMessage(e.data); if (e.data == MAX - 1) { runTests(); } } } var tests = [ test_fullDeliveredMessages, test_closeInBetween ]; function runTests() { if (!tests.length) { SimpleTest.finish(); return; } var test = tests.shift(); test(); } SimpleTest.waitForExplicitFinish(); runTests(); </script> </body> </html>