test_bug903715.html

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<!DOCTYPE HTML>

<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=903715

-->

<head>

  <meta charset="utf-8">

  <title>Test for Bug 903715</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"/>

</head>

<body>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=903715">Mozilla Bug 903715</a>

<p id="display"></p>

<div id="content">

  <form id="form" action="/">

    <select id="select" name="select">

      <option>1</option>

      <option>2</option>

      <option>3</option>

      <option>4</option>

      <option>5</option>

      <option>6</option>

      <option>7</option>

      <option>8</option>

      <option>9</option>

    </select>

    <input id="input-text" name="text" value="some text">

    <input id="input-submit" type="submit">

  </form>

</div>

<pre id="test">

</pre>

<script type="application/javascript">

SimpleTest.waitForExplicitFinish();

SimpleTest.requestFlakyTimeout("untriaged");

SimpleTest.waitForFocus(runTests, window);

function runTests()

  var form = document.getElementById("form");

  form.addEventListener("keypress", function (aEvent) {

    ok(false, "keypress event shouldn't be fired when the preceding keydown event caused closing the dropdown of the select element");

  }, true);

  form.addEventListener("submit", function (aEvent) {

    ok(false, "submit shouldn't be performed by the Enter key press on the select element");

    aEvent.preventDefault();

  }, true);

  var select = document.getElementById("select");

  select.addEventListener("change", function (aEvent) {

    var input = document.getElementById("input-text");

    input.focus();

    input.select();

});

  select.focus();

  select.addEventListener("popupshowing", function (aEvent) {

    setTimeout(function () {

      synthesizeKey("KEY_ArrowDown");

      select.addEventListener("popuphiding", function (aEventInner) {

        setTimeout(function () {

          // Enter key should cause closing the dropdown of the select element

          // and keypress event shouldn't be fired on the input element because

          // which shouldn't cause sumbmitting the form contents.

          ok(true, "Test passes if there is no error");

          SimpleTest.finish();

        }, 100);

});

      // Close dropdown.

      synthesizeKey("KEY_Enter");

    }, 100);

});

  // Open dropdown.

  synthesizeKey("KEY_ArrowDown", { altKey: true });

</script>

</body>

</html>