movementX_Y_basic.html

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /pointerlock/movementX_Y_basic.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<html>

<body>

<meta name="timeout" content="long">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/resources/testdriver.js"></script>

<script src="/resources/testdriver-actions.js"></script>

<script src="/resources/testdriver-vendor.js"></script>

<style type="text/css">

    #status-log {

        margin: 10px 0;

        color: green;

        color: green;

</style>

</head>

<body onload="run_test()">

    <h2>Description</h2>

    <p>This test if movementX/Y can provide the change in position of the pointer, as if movementX/Y = eNow.screenX/Y-ePrevious.screenX/Y</p>

    <hr/>

    <h2>Manual Test Steps:</h2>

<p>

        <ol>

            <li>Click to start Test1.</li>

            <li>Move the mouse within the window, slow and fast, like a scribble.</li>

            <li>Click again to end test.</li>

        </ol>

    </p>

    <hr/>

    <div id="status-log">Waiting... Click to start loging.</div>

    <div class="data-log">

        <table>

            <tr><td></td><td>X</td><td>Y</td></tr>

            <tr><td>screen_init:</td><td id="screenX_init-log">X</td><td id="screenY_init-log">Y</td></tr>

            <tr><td>screen_last:</td><td id="screenX_last-log">X</td><td id="screenY_last-log">Y</td></tr>

            <tr><td>screen_delta:</td><td id="screenX_delta-log">X</td><td id="screenY_delta-log">Y</td></tr>

            <tr><td>movement_sum:</td><td id="movementX_sum-log">X</td><td id="movementY_sum-log">Y</td></tr>

            <tr><td>movement:</td><td id="movementX-log">X</td><td id="movementY-log">Y</td></tr>

        </table>

    </div>

    <hr/>

    <div id="log"></div>

    <script type="text/javascript" >

        var status_log = document.querySelector('#status-log'),

            movementX_log = document.querySelector('#movementX-log'),

            movementY_log = document.querySelector('#movementY-log'),

            movementX_sum_log = document.querySelector('#movementX_sum-log'),

            movementY_sum_log = document.querySelector('#movementY_sum-log'),

            screenX_init_log = document.querySelector('#screenX_init-log'),

            screenY_init_log = document.querySelector('#screenY_init-log'),

            screenX_last_log = document.querySelector('#screenX_last-log'),

            screenY_last_log = document.querySelector('#screenY_last-log');

            screenX_delta_log = document.querySelector('#screenX_delta-log'),

            screenY_delta_log = document.querySelector('#screenY_delta-log');

        var click_counter = 0;

        var screenX_init, screenY_init, movementX, movementY, movementX_sum, movementY_sum, screenX_last, screenY_last;

        var movementX_Y_inside_window_Test = async_test("Test that movementX/Y = eNow.screenX/Y-ePrevious.screenX/Y.");

        document.addEventListener("click", function (e) {

            click_counter++;

            switch(click_counter) {

                case 1:

                    status_log.innerHTML = "inside window: logging...";

                break;

                case 2:

                    status_log.innerHTML = "inside window: done";

                    movementX_Y_inside_window_Test.step(function() {

                        assert_equals(movementX_sum, screenX_last - screenX_init, "sum of movementX = screenX_last - screenX_init");

                        assert_equals(movementY_sum, screenY_last - screenY_init, "sum of movementY = screenY_last - screenY_init");

});

                    movementX_Y_inside_window_Test.done();

                break;

});

        document.addEventListener("mousemove", function (e) {

            movementX = e.movementX;

            movementY = e.movementY;

            if(click_counter === 1) {

                if(!screenX_init) {

                    screenX_init = screenX_last = e.screenX;

                    screenY_init = screenY_last = e.screenY;

                    movementX_sum = 0;

                    movementY_sum = 0;

                else {

                    movementX_sum += movementX;

                    movementY_sum += movementY;

                    screenX_delta = e.screenX - screenX_last;

                    screenY_delta = e.screenY - screenY_last;

                    movementX_Y_inside_window_Test.step(function() {

                        assert_equals(movementX, screenX_delta, "movementX = screen_delta");

                        assert_equals(movementY, screenY_delta, "movementY = screen_delta");

});

                    screenX_last = e.screenX;

                    screenY_last = e.screenY;

                    updateData();

});

        function updateData() {

            screenX_init_log.innerHTML = screenX_init;

            screenY_init_log.innerHTML = screenY_init;

            screenX_last_log.innerHTML = screenX_last;

            screenY_last_log.innerHTML = screenY_last;

            screenX_delta_log.innerHTML = screenX_delta;

            screenY_delta_log.innerHTML = screenY_delta;

            movementX_log.innerHTML = movementX;

            movementY_log.innerHTML = movementY;

            movementX_sum_log.innerHTML = movementX_sum;

            movementY_sum_log.innerHTML = movementY_sum;

        function run_test() {

            x = Math.round(window.innerWidth / 2);

            y = Math.round(window.innerHeight / 2);

            var actions = new test_driver.Actions();

            actions.pointerMove(x, y)

              .pointerDown()

              .pointerUp();

            for (var i = 0; i < 10; i++) {

                // Alternatively move left/right and up/down.

                x += ((-1)**i) * i * 10;

                y -= ((-1)**i) * i * 10;

                actions.pointerMove(x, y);

            actions.pointerMove(x, y)

              .pointerDown()

              .pointerUp()

              .send();

        </script>

    </body>

</html>