mozilla-release/testing/web-platform/tests/pointerevents/pointerevent_setpointercapture_inactive_button_mouse.html

<!doctype html>
<html>
    <head>
        <title>setPointerCapture + inactive button state</title>
        <link rel="stylesheet" type="text/css" href="pointerevent_styles.css">
        <meta name="viewport" content="width=device-width">
        <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>
        <script src="pointerevent_support.js"></script>
    </head>
    <body onload="run()">
        <h1>setPointerCapture</h1>
        <h4>
            Test Description: This test checks if setPointerCapture works properly.
            <ol>
                <li>Put your mouse over the black rectangle
                <li>Move you mouse out to complete the test
            </ol>
        </h4>
        <p>
        <div id="target0" style="background:black; color:white;"></div>
        <script>
            var detected_pointertypes = {};

            var captureGot = false;

            setup({ explicit_done: true });
            add_completion_callback(showPointerTypes);

            function run() {
                var target0 = document.getElementById("target0");

                on_event(target0, "pointerover", function (event) {
                    detected_pointertypes[event.pointerType] = true;
                    target0.setPointerCapture(event.pointerId);
                    // After we receive a pointerover event, dispatch a pointer move to move out of target0.
                    new test_driver.Actions().pointerMove(0, 0).send();
                });

                // First dispatch a pointer move to target0.
                new test_driver.Actions().pointerMove(0, 0, {origin: target0}).send();

                 // When the setPointerCapture method is invoked, if the specified pointer is not in active button state, then the method must have no effect on subsequent pointer events.
                 // TA: 13.2
                on_event(target0, "pointerout", function (event) {
                    test(function() {
                        assert_false(captureGot, "pointer capture is not set while button state is inactive")
                    }, "pointer capture is not set while button state is inactive");
                    done();
                });

                on_event(target0, 'gotpointercapture', function(e) {
                    captureGot = true;
                });
            }
        </script>
        <h1>Pointer Events setPointerCapture Tests</h1>
        <div id="complete-notice">
            <p>The following pointer types were detected: <span id="pointertype-log"></span>.</p>
        </div>
        <div id="log"></div>
    </body>
</html>