<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=677638 --> <head> <meta charset="utf-8"> <title>Test for Bug 677638 - start/close</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=677638">Mozilla Bug 677638</a> <div id="content"></div> <pre id="test"> </pre> <script type="application/javascript"> function runTests() { if (!tests.length) { SimpleTest.finish(); return; } var test = tests.shift(); test(); } function testOnMessage() { var a = new MessageChannel(); ok(a, "MessageChannel created"); a.port1.postMessage(42); a.port2.postMessage(43); ok(true, "MessagePort{1,2}.postmessage() invoked"); var events = 2; a.port1.onmessage = function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); } a.port2.onmessage = function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); } } function testAddEventListener() { var a = new MessageChannel(); ok(a, "MessageChannel created"); a.port1.postMessage(42); a.port2.postMessage(43); ok(true, "MessagePort{1,2}.postmessage() invoked"); a.port1.addEventListener('message', function(evt) { ok(false, "This method should not be called"); }, false); a.port2.addEventListener('message', function(evt) { ok(false, "This method should not be called"); }, false); setTimeout(runTests, 0); } function testAddEventListenerAndStart() { var a = new MessageChannel(); ok(a, "MessageChannel created"); a.port1.postMessage(42); a.port2.postMessage(43); ok(true, "MessagePort{1,2}.postmessage() invoked"); var events = 2; a.port1.addEventListener('message', function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); }, false); a.port2.addEventListener('message', function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); }, false); a.port1.start(); a.port2.start(); } function testAddEventListener1AndStart() { var a = new MessageChannel(); ok(a, "MessageChannel created"); a.port1.postMessage(42); a.port2.postMessage(43); ok(true, "MessagePort{1,2}.postmessage() invoked"); var events = 1; a.port1.addEventListener('message', function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); }, false); a.port2.addEventListener('message', function(evt) { ok(false, "This method should not be called"); }, false); a.port1.start(); } function testAddEventListener2AndStart() { var a = new MessageChannel(); ok(a, "MessageChannel created"); a.port1.postMessage(42); a.port2.postMessage(43); ok(true, "MessagePort{1,2}.postmessage() invoked"); var events = 1; a.port1.addEventListener('message', function(evt) { ok(false, "This method should not be called"); }, false); a.port2.addEventListener('message', function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); }, false); a.port2.start(); } function testTimer() { var a = new MessageChannel(); ok(a, "MessageChannel created"); a.port1.postMessage(42); a.port2.postMessage(43); ok(true, "MessagePort{1,2}.postmessage() invoked"); setTimeout(function() { var events = 2; a.port1.onmessage = function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); } a.port2.onmessage = function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); } }, 200); } function testAddEventListenerAndStartWrongOrder() { var a = new MessageChannel(); ok(a, "MessageChannel created"); a.port1.postMessage(42); a.port2.postMessage(43); ok(true, "MessagePort{1,2}.postmessage() invoked"); var events = 2; a.port1.start(); a.port1.addEventListener('message', function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); }, false); a.port2.start(); a.port2.addEventListener('message', function(evt) { ok(true, "This method should be called"); if (!--events) runTests(); }, false); } function testOnMessageClone() { var a = new MessageChannel(); ok(a, "MessageChannel created"); a.port1.postMessage(42); a.port2.postMessage(43); ok(true, "MessagePort{1,2}.postmessage() invoked"); var events = 2; addEventListener('message', testOnMessageCloneCb, false); function testOnMessageCloneCb(evt) { a.port1.onmessage = function(evt) { ok(true, "This method should be called"); testOnMessageCloneFinish(); } evt.data.onmessage = function(evt) { ok(true, "This method should be called"); testOnMessageCloneFinish(); } a.port2.onmessage = function(evt) { ok(false, "This method should not be called"); } } function testOnMessageCloneFinish() { if (!--events) { removeEventListener('message', testOnMessageCloneCb); runTests(); } } postMessage(a.port2, '*', [a.port2]); } var tests = [ testOnMessage, testAddEventListener, testAddEventListenerAndStart, testAddEventListener1AndStart, testAddEventListener2AndStart, testTimer, testAddEventListenerAndStartWrongOrder, testOnMessageClone, ]; SimpleTest.waitForExplicitFinish(); SimpleTest.requestFlakyTimeout("untriaged"); runTests(); </script> </body> </html>