Quelle test_bug547996-1.html Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/dom/events/test/test_bug547996-1.html

<!DOCTYPE HTML>
<html>

<head>
  <title>Test for Bug 547996</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=547996">Mozilla Bug 547996</a>
<p id="display"></p>
<div id="content" style="display: none">

</div>
<pre id="test">
<script type="application/javascript">

/** Test for Bug 547996 **/
/* mouseEvent.mozInputSource attribute */

function prepareListener(eventName, expectedValue) {
  return function(event) {
    is(event.mozInputSource, expectedValue, "Correct .mozInputSource value in " + eventName);
  };
}

const INPUT_SOURCE_UNKNOWN = MouseEvent.MOZ_SOURCE_UNKNOWN;
const INPUT_SOURCE_KEYBOARD = MouseEvent.MOZ_SOURCE_KEYBOARD;

function doTest() {
  var eventNames = [
    "mousedown",
    "mouseup",
    "click",
    "dblclick",
    "contextmenu",
    "DOMMouseScroll",
    "dragdrop",
    "dragstart",
    "dragend",
    "dragenter",
    "dragleave",
    "dragover"
  ];

   var target = document.getElementById("testTarget");

  for (var i in eventNames) {
    for(var value = INPUT_SOURCE_UNKNOWN; value <= INPUT_SOURCE_KEYBOARD; value++) {
      var eventName = eventNames[i];
      var listener = prepareListener(eventName, value);

      target.addEventListener(eventName, listener);

      var newEvent = document.createEvent("MouseEvent");
      newEvent.initNSMouseEvent(eventName, true, true, window, 0, 0, 0, 0, 0,
                                false, false, false, false, 0, null, 0, value);
      target.dispatchEvent(newEvent);
      target.removeEventListener(eventName, listener);
    }

    // Events created by script that do not initialize the mozInputSource
    // value should have the value MOZ_SOURCE_UNKNOWN
    var listener = prepareListener(eventName, INPUT_SOURCE_UNKNOWN);
    target.addEventListener(eventName, listener);

    var newEvent = document.createEvent("MouseEvent");
    newEvent.initMouseEvent(eventName, true, true, window, 0, 0, 0, 0, 0,
                              false, false, false, false, 0, null);
    target.dispatchEvent(newEvent);
    target.removeEventListener(eventName, listener);

  }

  SimpleTest.finish();
}

SimpleTest.waitForExplicitFinish();
addLoadEvent(doTest);

</script>
</pre>
<span id="testTarget" style="border: 1px solid black;">testTarget</span>
</body>
</html>

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