Quelle test_bug1339758.html Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/dom/events/test/test_bug1339758.html

<!DOCTYPE HTML>
<html>

<head>
  <meta charset="utf-8">
  <title>Test for Bug 1339758</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <script src="/tests/SimpleTest/EventUtils.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  <script type="application/javascript">

  /** Test for Bug 1339758 **/
  var expectNonZeroCoordinates = false;
  SimpleTest.waitForExplicitFinish();

  function testCoordinates(e) {
   var coordinateProperties =
     [ "screenX",
       "screenY",
       "clientX",
       "clientY",
       "offsetX",
       "offsetY",
       "movementX",
       "movementY",
       "layerX",
       "layerY",
       "x",
       "y" ];
    for (var i in coordinateProperties) {
      if (e[coordinateProperties[i]] != 0) {
        ok(expectNonZeroCoordinates, e.target.id + " got at least some non-zero coordinate property: " + i);
        return;
      }
    }
    ok(!expectNonZeroCoordinates, "Non-zero coordinates weren't expected");
  }

  function runTests() {
    info("Testing click events which should have only 0 coordinates.");
    document.getElementById("div_target").click();
    document.getElementById("a_target").focus();
    sendKey("RETURN");
    document.getElementById("input_target").focus();
    sendKey("RETURN");

    info("Testing click events which should have also non-zero coordinates.");
    expectNonZeroCoordinates = true;
    // Test script created MouseEvents
    sendMouseEvent({ type: "click"}, document.getElementById("a_target"));
    sendMouseEvent({ type: "click"}, document.getElementById("input_target"));

    // Test widget level mouse events
    synthesizeMouse(document.getElementById("a_target"), 2, 2, {});
    synthesizeMouse(document.getElementById("input_target"), 2, 2, {});
    SimpleTest.finish();
  }

  SimpleTest.waitForFocus(runTests);

  </script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1339758">Mozilla Bug 1339758</a>
<p id="display"></p>

<div id="div_target" onclick="testCoordinates(event)"> </div>
<a href="#" id="a_target" onclick="testCoordinates(event);">test link</a><br>
<input type="button" id="input_target" onclick="testCoordinates(event);" value="test button">

<div id="content" style="display: none">

</div>
<pre id="test">
</pre>
</body>
</html>

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