wrapping-with-descendants.html

Enable keyboard shortcuts

This test has a WPT meta file that expects 4 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /html/interaction/focus/focusgroup/tentative/descendant-navigation/wrapping-with-descendants.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>HTML Test: focusgroup - Wrapping works correctly with nested descendants</title>

<link rel="author" title="Microsoft" href="http://www.microsoft.com/">

<link rel="help" href="https://open-ui.org/components/scoped-focusgroup.explainer/">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/resources/testdriver.js"></script>

<script src="/resources/testdriver-vendor.js"></script>

<script src="/resources/testdriver-actions.js"></script>

<script src="../resources/focusgroup-utils.js"></script>

<div id=root focusgroup="toolbar wrap">

  <div class="first-section">

    <button id=first tabindex=0>First Item</button>

  </div>

  <div class="middle-section">

    <div>

      <div>

        <button id=middle tabindex=-1>Middle Item (nested)</button>

      </div>

    </div>

  </div>

  <div class="last-section">

    <span>

      <button id=last tabindex=-1>Last Item</button>

    </span>

  </div>

</div>

<script>

  promise_test(async t => {

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

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

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

    last.focus();

    await focusAndKeyPress(last, kArrowRight);

    assert_equals(document.activeElement, first, "Should wrap from last nested item to first item");

  }, "Forward wrapping should work from nested descendants to first item");

  promise_test(async t => {

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

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

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

    first.focus();

    await focusAndKeyPress(first, kArrowLeft);

    assert_equals(document.activeElement, last, "Should wrap from first item to last nested item");

  }, "Backward wrapping should work from first item to nested descendants");

  promise_test(async t => {

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

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

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

    first.focus();

    await focusAndKeyPress(first, kArrowRight);

    assert_equals(document.activeElement, middle, "Should navigate normally to middle nested item");

    await focusAndKeyPress(middle, kArrowRight);

    assert_equals(document.activeElement, last, "Should navigate normally to last nested item");

  }, "Normal navigation should still work correctly with nested items");

  promise_test(async t => {

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

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

    last.focus();

    await focusAndKeyPress(last, kArrowDown);

    assert_equals(document.activeElement, first, "Vertical wrapping should work with nested descendants");

  }, "Vertical wrapping should work correctly with nested descendants");

</script>