Content - f995165d8f9523facde3a69cfaccf8d5dfbc3074 - 41c7ce0/WorkerGlobalScope_close.htm

WorkerGlobalScope_close.htm
<!DOCTYPE html>
<html>
<head>
<title> WorkerGlobalScope Close(): clear events queue </title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<div id=log></div>
<script>
    
    var FileName = './support/WorkerClose.js';
    var ExpectedResult = "ping";    
    var TestResult;
    var StartTime = (new Date()).valueOf();
    
    var t = async_test("Test Description: close() should  discard any tasks queued in the event loop's task queues.");
                  
    var worker = new Worker(FileName);

    worker.onmessage = function(evt)
    {
        TestResult = evt.data;
        var time = (new Date()).valueOf() - StartTime;
        
        if (TestResult == ExpectedResult)
        {
            worker.postMessage("pong");
            setTimeout(t.step_func(VerifyResult), time * 2);
        }
    };
    
    worker.postMessage("ping");

    function VerifyResult()
    {
        assert_equals(TestResult, ExpectedResult);
        t.done();
    }
</script>
</body>
</html>