<!doctype html>
<html lang="en">
    <head>
        <title>WebKitMediaKeys.isTypeSupported()</title>
        <script src=../video-test.js></script>
        <script>
            // Initialize the MockCDM. It supports the key system 'com.webcore.mock', the 
            // mime type 'video/mock'. It requires init data to begin with 'mock', and
            // keys to begin with 'key'.
            if (internals)
                internals.initializeMockCDM();

            function runTest() {
                consoleWrite("Always return false for a null type.");
                testExpected("WebKitMediaKeys.isTypeSupported(null)", false);

                consoleWrite("<br>Always return false for an empty type.");
                testExpected("WebKitMediaKeys.isTypeSupported('')", false);
                testExpected("WebKitMediaKeys.isTypeSupported('', '')", false);
                testExpected("WebKitMediaKeys.isTypeSupported('', null)", false);
                testExpected("WebKitMediaKeys.isTypeSupported('', undefined)", false);
                testExpected("WebKitMediaKeys.isTypeSupported('', 'video/invalid')", false);

                consoleWrite("<br>Always return true for supported types.");
                testExpected("WebKitMediaKeys.isTypeSupported('com.webcore.mock')", true);

                consoleWrite("<br>Always return true for supported types and containers.");
                testExpected("WebKitMediaKeys.isTypeSupported('com.webcore.mock', 'video/mock')", true);

                consoleWrite("<br>Always return false for supported types but unsupported containers.");
                testExpected("WebKitMediaKeys.isTypeSupported('com.webcore.mock', 'video/invalid')", false);

                endTest();
            }
        </script>
    </head>
    <body onload="runTest()">
        <p>Test Encrypted Media extension of WebKitMediaKeys <em>isTypeSupported()</em> method.</p>
    </body>
</html>