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 products/Sources/formale Sprachen/C/Firefox/layout/forms/test/test_bug1327129.html


<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=935876
-->
<head>
  <meta charset="utf-8">
  <title>Test for Bug 1327129</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=1327129">Mozilla Bug 1327129</a>
<p id="display"></p>
<div>
<select size="3" firstNonDisabledIndex="0">
  <option>1</option>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" firstNonDisabledIndex="1">
  <option disabled>1</option>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" firstNonDisabledIndex="0">
  <optgroup><option>1</option></optgroup>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" firstNonDisabledIndex="1">
  <option disabled>1</option>
  <optgroup><option>2</option></optgroup>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" firstNonDisabledIndex="2">
  <option disabled>1</option>
  <optgroup><option disabled>2</option></optgroup>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" firstNonDisabledIndex="-1">
  <option disabled>1</option>
  <optgroup><option disabled>2</option></optgroup>
  <option disabled>3</option>
  <option disabled>4</option>
  <option disabled>5</option>
</select>
<select size="3" multiple firstNonDisabledIndex="0">
  <option>1</option>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" multiple firstNonDisabledIndex="0">
  <option>1</option>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" multiple firstNonDisabledIndex="0">
  <optgroup><option>1</option></optgroup>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" multiple firstNonDisabledIndex="1">
  <option disabled>1</option>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" multiple firstNonDisabledIndex="3">
  <option disabled>1</option>
  <optgroup><option disabled>2</option></optgroup>
  <option disabled>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="3" multiple firstNonDisabledIndex="-1">
  <option disabled>1</option>
  <optgroup><option disabled>2</option></optgroup>
  <option disabled>3</option>
  <option disabled>4</option>
  <option disabled>5</option>
</select>
<select size="1" firstNonDisabledIndex="0">
  <option>1</option>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="1" firstNonDisabledIndex="0">
  <optgroup><option>1</option></optgroup>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="1" firstNonDisabledIndex="1">
  <optgroup disabled><option>1</option></optgroup>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="1" firstNonDisabledIndex="1">
  <option disabled>1</option>
  <option>2</option>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="1" firstNonDisabledIndex="1">
  <option disabled>1</option>
  <optgroup><option>2</option></optgroup>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="1" firstNonDisabledIndex="2">
  <option disabled>1</option>
  <optgroup><option disabled>2</option></optgroup>
  <option>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="1" firstNonDisabledIndex="3">
  <option disabled>1</option>
  <optgroup><option disabled>2</option></optgroup>
  <option disabled>3</option>
  <option>4</option>
  <option>5</option>
</select>
<select size="1" firstNonDisabledIndex="-1">
  <option disabled>1</option>
  <optgroup><option disabled>2</option></optgroup>
  <option disabled>3</option>
  <option disabled>4</option>
  <option disabled>5</option>
</select>
</div>
<pre id="test">
</pre>

<script type="application/javascript">

SimpleTest.waitForExplicitFinish();

const kIsMac = navigator.platform.indexOf("Mac") == 0;

function runTests()
{
  const all = Array.from(document.querySelectorAll('select'));
  let i = 0;
  all.forEach((elem) => {
    elem.selectedIndex = -1;
    ++i;
    if (!elem.id)
      elem.id = "element " + i;
  });

  //
  // Test DOWN key on a <select> with no selected options.
  //
  const listboxes = Array.from(document.querySelectorAll('select[size="3"]'));
  listboxes.forEach((elem) => {
    elem.focus();
    synthesizeKey("KEY_ArrowDown");
    is(""+elem.selectedIndex,
       elem.getAttribute('firstNonDisabledIndex'),
       elem.id + ": DOWN selected first non-disabled option");
  });

  const comboboxes = Array.from(document.querySelectorAll('select[size="1"]'));
  // Mac shows the drop-down menu for DOWN, so skip this test there.
  if (!kIsMac) {
    comboboxes.forEach((elem) => {
      elem.focus();
      synthesizeKey("KEY_ArrowDown");
      is(""+elem.selectedIndex,
         elem.getAttribute('firstNonDisabledIndex'),
         elem.id + ": DOWN selected first non-disabled option");
    });
  }

  all.forEach((elem) => {
    elem.selectedIndex = -1;
    elem.blur();
  });

  //
  // Test SHIFT+DOWN on a <select> with no selected options.
  //
  listboxes.forEach((elem) => {
    elem.focus();
    synthesizeKey("KEY_ArrowDown", {shiftKey:true});
    is(""+elem.selectedIndex,
       elem.getAttribute('firstNonDisabledIndex'),
       elem.id + ": SHIFT+DOWN selected first non-disabled option");
  });

  // Mac shows the drop-down menu for SHIFT+DOWN, so skip this test there.
  if (!kIsMac) {
    comboboxes.forEach((elem) => {
      elem.focus();
      synthesizeKey("KEY_ArrowDown", {shiftKey:true});
      is(""+elem.selectedIndex,
         elem.getAttribute('firstNonDisabledIndex'),
         elem.id + ": SHIFT+DOWN selected first non-disabled option");
    });
  }

  all.forEach((elem) => {
    elem.selectedIndex = -1;
    elem.blur();
  });

  //
  // Test CTRL+DOWN on a <select> with no selected options.
  //
  listboxes.forEach((elem) => {
    elem.focus();
    synthesizeKey("KEY_ArrowDown", {ctrlKey:true});
    if (!elem.multiple)
      is(""+elem.selectedIndex,
         elem.getAttribute('firstNonDisabledIndex'),
         elem.id + ": CTRL+DOWN selected first non-disabled option");
    else
      is(elem.selectedIndex, -1, elem.id + ": CTRL+DOWN did NOT select first any option");
  });

  // Mac shows the drop-down menu for CTRL+DOWN, so skip this test there.
  if (!kIsMac) {
    comboboxes.forEach((elem) => {
      elem.focus();
      synthesizeKey("KEY_ArrowDown", {ctrlKey:true});
      is(""+elem.selectedIndex,
         elem.getAttribute('firstNonDisabledIndex'),
         elem.id + ": CTRL+DOWN selected first non-disabled option");
    });
  }

  all.forEach((elem) => {
    elem.selectedIndex = -1;
    elem.blur();
  });

  //
  // Test SPACE on a <select> with no selected options.
  //
  listboxes.forEach((elem) => {
    elem.focus();
    sendString(" ");
    is(""+elem.selectedIndex,
       elem.getAttribute('firstNonDisabledIndex'),
       elem.id + ": SPACE selected first non-disabled option");
  });

  // All platforms shows the drop-down menu for SPACE so skip testing that
  // on the comboboxes.

  all.forEach((elem) => {
    elem.selectedIndex = -1;
    elem.blur();
  });

  //
  // Test CTRL+SPACE on a <select> with no selected options.
  //
  listboxes.forEach((elem) => {
    elem.focus();
    synthesizeKey(" ", {ctrlKey:true});
    is(""+elem.selectedIndex,
       elem.getAttribute('firstNonDisabledIndex'),
       elem.id + ": CTRL+SPACE selected first non-disabled option");
  });

  // non-Mac shows the drop-down menu for CTRL+SPACE, so skip this test there.
  if (kIsMac) {
    comboboxes.forEach((elem) => {
      elem.focus();
      synthesizeKey(" ", {ctrlKey:true});
      is(""+elem.selectedIndex,
         elem.getAttribute('firstNonDisabledIndex'),
         elem.id + ": CTRL+SPACE selected first non-disabled option");
    });
  }

  all.forEach((elem) => {
    elem.selectedIndex = -1;
    elem.blur();
  });

  //
  // Test SHIFT+SPACE on a <select> with no selected options.
  //
  listboxes.forEach((elem) => {
    elem.focus();
    synthesizeKey(" ", {shiftKey:true});
    is(""+elem.selectedIndex,
       elem.getAttribute('firstNonDisabledIndex'),
       elem.id + ": SHIFT+SPACE selected first non-disabled option");
  });

  // All platforms shows the drop-down menu for SHIFT+SPACE so skip testing that
  // on the comboboxes.

  all.forEach((elem) => {
    elem.selectedIndex = -1;
    elem.blur();
  });

  //
  // Test CTRL+SHIFT+DOWN on a <select> with no selected options.
  //
  listboxes.forEach((elem) => {
    elem.focus();
    synthesizeKey("KEY_ArrowDown", {ctrlKey:true, shiftKey:true});
    is(""+elem.selectedIndex,
       elem.getAttribute('firstNonDisabledIndex'),
       elem.id + ": CTRL+SHIFT+DOWN selected first non-disabled option");
  });

  // Mac shows the drop-down menu for CTRL+SHIFT+DOWN, so skip this test there.
  if (!kIsMac) {
    comboboxes.forEach((elem) => {
      elem.focus();
      synthesizeKey("KEY_ArrowDown", {ctrlKey:true, shiftKey:true});
      is(""+elem.selectedIndex,
         elem.getAttribute('firstNonDisabledIndex'),
         elem.id + ": CTRL+SHIFT+DOWN selected first non-disabled option");
    });
  }

  all.forEach((elem) => {
    elem.selectedIndex = -1;
    elem.blur();
  });

  //
  // Test CTRL+SHIFT+SPACE on a <select> with no selected options.
  //
  listboxes.forEach((elem) => {
    elem.focus();
    synthesizeKey(" ", {ctrlKey:true, shiftKey:true});
    is(""+elem.selectedIndex,
       elem.getAttribute('firstNonDisabledIndex'),
       elem.id + ": CTRL+SHIFT+SPACE selected first non-disabled option");
  });

  // non-Mac shows the drop-down menu for CTRL+SHIFT+SPACE, so skip this test there.
  if (kIsMac) {
    comboboxes.forEach((elem) => {
      elem.focus();
      synthesizeKey(" ", {ctrlKey:true, shiftKey:true});
      is(""+elem.selectedIndex,
         elem.getAttribute('firstNonDisabledIndex'),
         elem.id + ": CTRL+SHIFT+SPACE selected first non-disabled option");
    });
  }

  SimpleTest.finish();
}


SimpleTest.waitForFocus(runTests);
</script>
</body>
</html>

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