<!DOCTYPE html>
<html>
<head>
    <script src=../video-test.js></script>
    <script type="text/javascript">
    var mock;
    var promise;
    var capabilities = {};

    function runTest()
    {
        if (!window.internals) {
            failTest("Internals is required for this test.")
            return;
        }

        run('internals.initializeMockMediaSource()');
        run('mock = internals.registerMockCDM()');
        run('mock.supportedDataTypes = ["mock"]');
        run('capabilities.initDataTypes = ["mock"]');
        run(`capabilities.videoCapabilities = [{ contentType: 'video/mock; codecs="mock"' }] `);

        consoleWrite("");
        consoleWrite("Call navigator.requestMediaKeySystemAccess() in a background tab");
        internals.settings.setCanStartMedia(false);
        run('promise = navigator.requestMediaKeySystemAccess("org.webkit.mock", [capabilities])');

        setTimeout(() => {
            consoleWrite("");
            consoleWrite("Switch the tab to foreground");
            internals.settings.setCanStartMedia(true);
            shouldResolve(promise).then(endTest, failTest);
        }, 200);
    }
    </script>
</head>
<body onload="runTest()">
</body>
</html>