arrow-key-handler-with-explicit-optout.html

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This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /html/interaction/focus/focusgroup/tentative/sequential-navigation/arrow-key-handler-with-explicit-optout.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>HTML Test: focusgroup - Native arrow key handler with explicit focusgroup=none</title>

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

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

<meta name="assert" content="An element with focusgroup=none is always opted-out, regardless of whether it's a native arrow key handler.">

<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="/shadow-dom/focus-navigation/resources/focus-utils.js"></script>

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

<button id="before">Before</button>

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

  <button id="btn1">Button 1</button>

  <input id="search" type="text" focusgroup="none" placeholder="Search">

  <button id="btn2">Button 2</button>

</div>

<button id="after">After</button>

<script>

  promise_test(async t => {

    const btn1 = document.getElementById("btn1");

    const search = document.getElementById("search");

    const btn2 = document.getElementById("btn2");

    // Element with focusgroup="none" is excluded from arrow navigation entirely.

    await assert_arrow_navigation_bidirectional([btn1, btn2]);

  }, "Explicit focusgroup=none excludes element from arrow navigation");

  promise_test(async t => {

    const search = document.getElementById("search");

    search.focus();

    assert_equals(document.activeElement, search, "Can manually focus opted-out element");

    // Arrow keys should not trigger focusgroup navigation from opted-out element.

    await assert_arrow_keys_do_not_move_focus(search);

  }, "Arrow keys do not work from explicitly opted-out native arrow key handler");

  promise_test(async t => {

    const before = document.getElementById("before");

    const btn1 = document.getElementById("btn1");

    const search = document.getElementById("search");

    const btn2 = document.getElementById("btn2");

    const after = document.getElementById("after");

    // Explicit opt-out means element is in normal Tab order regardless of focus state.

    // This is different from native arrow key handler behavior which only opts-out when focused.

    await assert_focusgroup_tab_navigation([before, btn1, search, btn2, after]);

  }, "Explicit focusgroup=none includes element in Tab order even when not focused");

</script>