pointerevent_suppress_compat_events_on_drag_mouse.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:
- /pointerevents/pointerevent_suppress_compat_events_on_drag_mouse.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

  <head>

    <title>Pointer Event: Suppress compatibility mouse events on drag</title>

    <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"/>

    <link rel="author" title="Google" href="http://www.google.com "/>

    <meta name="assert" content="When a pointerdown is canceled, a mouse drag shouldn't fire any compatibility mouse events."/>

    <link rel="stylesheet" type="text/css" href="pointerevent_styles.css">

    <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 type="text/javascript" src="pointerevent_support.js"></script>

    <script type="text/javascript">

      var test_pointerEvent = async_test("Suppress compat mouse events on drag");

      add_completion_callback(end_of_test);

      var actions_promise;

      var detected_pointertypes = {};

      var event_log = [];

      function end_of_test() {

          showLoggedEvents();

          showPointerTypes();

      var include_next_mousemove = false;

      // Limits logging/testing of mousemove.

      function drop_event(event_type) {

          return (event_type == "mousemove" && !include_next_mousemove);

      function end_of_interaction() {

          test(function () {

              assert_equals(event_log.join(", "),

                  "mousedown@target1, mousemove@target1, mouseup@target1");

          }, "Event log");

          // Make sure the test finishes after all the input actions are completed.

          actions_promise.then( () => {

              test_pointerEvent.done();

});

      function run() {

          var targetDone = document.getElementById('done');

          on_event(targetDone, "click", end_of_interaction);

          var target_list = ["target0", "target1"];

          var pointer_event_list = ["pointerdown" , "pointermove", "pointerup"];

          var mouse_event_list = ["mousedown", "mouseup", "mousemove"];

          target_list.forEach(function(targetId) {

              var target = document.getElementById(targetId);

              pointer_event_list.forEach(function(eventName) {

                  on_event(target, eventName, function (event) {

                      detected_pointertypes[event.pointerType] = true;

                      var label = event.type + "@" + targetId;

                      if (event.type == "pointerdown") {

                          test(function () {

                              assert_true(event.isPrimary);

                          }, "primary pointer " + label);

                      if (label === "pointerdown@target0")

                          event.preventDefault();

});

});

              mouse_event_list.forEach(function(eventName) {

                  on_event(target, eventName, function (event) {

                      if (drop_event(event.type))

                          return;

                      event_log.push(event.type + "@" + targetId);

                      include_next_mousemove = (event.type == "mousedown");

});

});

});

          // Inject mouse inputs.

          actions_promise = new test_driver.Actions()

              .pointerMove(0, 0, {origin: target0})

              .pointerDown()

              .pointerMove(10, 0, {origin: target0})

              .pointerUp()

              .pointerMove(0, 0, {origin: target1})

              .pointerDown()

              .pointerMove(10, 0, {origin: target1})

              .pointerUp()

              .pointerMove(0, 0, {origin: targetDone})

              .pointerDown()

              .pointerUp()

              .send();

    </script>

    <style>

      #target0, #target1 {

        margin: 20px;

        touch-action: none;

      #done {

        margin: 20px;

        border: 2px solid black;

    </style>

  </head>

  <body onload="run()">

    <h1>Pointer Event: Suppress compatibility mouse events on drag</h1>

    <h4>

      When a pointerdown is canceled, a mouse drag shouldn't fire any compatibility mouse events.

    </h4>

    <ol>

      <li> Drag mouse within Target0 &amp; release.</li>

      <li> Drag mouse within Target1 &amp; release.</li>

      <li> Click Done.</li>

    </ol>

    <div id="target0">

      Target0

    </div>

    <div id="target1">

      Target1

    </div>

    <div id="done">

      Done

    </div>

    <div id="complete-notice">

      <p>The following pointer types were detected: <span id="pointertype-log"></span>.</p>

      <p>The following events were logged: <span id="event-log"></span>.</p>

    </div>

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

  </body>

</html>