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<!DOCTYPE html>
<meta charset="utf-8">
<title>Presentation API, reconnect to presentation tests for Controlling User Agent (success - manual test)</title>
<link rel="author" title="Marius Wessel" href="http://www.fokus.fraunhofer.de">
<link rel="help" href="http://w3c.github.io/presentation-api/#dfn-controlling-user-agent">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>

<ol>
    <li>Start the presentation with the blue button.</li>
    <li>After the presentation ist running successfully, disconnect the connected device.</li>
    <li>Reconnect the device and press the green button, to start the reconnection process.</li>
</ol>

<button id="startBtn" onclick="startPresentation()" style="background-color: #2aabd2;">Start Presentation</button>
<button id="reconnectBtn" onclick="reconnectToPresentation()" style="background-color: #5cb85c;">Reconnect Presentation
    Test
</button>

<script>
    // disable the timeout function for the tests
    // and call 'done()' when the tests cases are finished.
    setup({explicit_timeout: true});

    // ----------
    // DOM Object
    // ----------
    var startBtn = document.getElementById("startBtn"),
            reconnectBtn = document.getElementById("reconnectBtn");

    // ------------
    // Request init
    // ------------
    var validUnixDate = new Date().getTime() + String(Math.floor(Math.random() * 1e5)),
            validPresURL = '../receiving-ua/idlharness.html#__castAppId__=2334D33A/__castClientId__=' + validUnixDate,
            request = new PresentationRequest(validPresURL);


    // ----------------------------------------
    // Helper Function - start the presentation
    // ----------------------------------------
    var startPresentation = function () {
        return request.start()
                .then(function (connection) {
                    // save the presentation id within the
                    // local storage of the browser
                    localStorage["presId"] = connection.id;
                });
    }

    // ------------------------------------------------
    // Reconnect to Presentation Test (success) - begin
    // ------------------------------------------------
    var reconnectToPresentation = function () {

        promise_test(function () {

            // get the saved presentation id
            // for the reconnect function if exist
            if (localStorage["presId"]) var presId = localStorage["presId"];

            return request.reconnect(presId)
                    .then(function (connection) {
                        assert_true(connection instanceof PresentationConnection);
                        done();
                    });
        }, 'The reconnection was successful.');
    }
    // ----------------------------------------------
    // Reconnect to Presentation Test (success) - end
    // ----------------------------------------------
</script>