chromium/third_party/blink/web_tests/external/wpt/html/interaction/focus/focusgroup/tentative/forward-navigation/vertical/does-not-wrap-even-when-other-axis-supported.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>HTML Test: focusgroup - Does not wrap when the arrow keypress is supported but the focusgroup only wraps in the other axis.</title>
<link rel="author" title="Microsoft" href="http://www.microsoft.com/">
<link rel="help" href="https://open-ui.org/components/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="inline wrap">
  <span id=item1 tabindex=0>item1</span>
  <div id=item2 tabindex=-1 focusgroup=extend>
    <!--This focusgroup supports both axes, but only wraps in the inline one.-->
    <span id=item3 tabindex=-1>item3</span>
    <span id=item4 tabindex=-1>item4</span>
  </div>
</div>

<script>

  promise_test(async t => {
    var item4 = document.getElementById("item4");

    await focusAndKeyPress(item4, kArrowDown);
    assert_equals(document.activeElement, item4);
  }, "When the focus is set on the last item of a focusgroup that doesn't support wrapping in the axis of the arrow key pressed but supports wrapping in the orthogonal axis, the focus shouldn't move.");

</script>