<html>
<body>
<script>
function doTest()
{
    if (!window.testRunner || !window.internals) {
        document.body.innerHTML = "FAIL: requires internals API";
        return;
    }
    if (!window.localStorage.step) {
        testRunner.waitUntilDone();
        testRunner.dumpAsText();

        window.localStorage.step = 1;
        window.localStorage.step0Value = window.internals.pluginCount();

        testRunner.setBlockAllPlugins(true);

        window.location.reload();
        return;
    }
    if (window.localStorage.step == 1) {
        window.localStorage.step = 2;
        window.localStorage.step1Value = window.internals.pluginCount();

        testRunner.setBlockAllPlugins(false);

        window.location.reload();
        return;
    }
    window.localStorage.step2Value = window.internals.pluginCount();
    var test1 = window.localStorage.step0Value > window.localStorage.step1Value;
    var test2 = window.localStorage.step2Value > window.localStorage.step1Value;

    var message = "number of plugins decreased after blocking: " + (test1 ? "PASS" : "FAIL");
    message += "<br>";
    message += "number of plugins increased after allowing: " + (test2 ? "PASS" : "FAIL");
    message += "<br>";
    message += test1 && test2 ? "PASS" : "FAIL";
    document.body.innerHTML = message;

    testRunner.notifyDone();
}
doTest();
</script>
</body>
</html>