chromium/third_party/blink/web_tests/external/wpt/html/semantics/forms/the-selectlist-element/selectlist-labels.tentative.html

<!DOCTYPE html>
<html lang="en">
<title>HTMLSelectListElement Test: labels</title>
<link rel="author" title="Ionel Popescu" href="mailto:[email protected]">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>

<label id="label1" for="selectlist1">Label 1</label>
<selectlist id="selectlist1">
  <option>one</option>
  <option>two</option>
  <option>three</option>
  <option>four</option>
</selectlist>
<label id="label2" for="selectlist1">Label 2</label>
<label id="label3" for="invalid-selectlist1">Label 3</label>

<script>

test(() => {
  let selectList = document.getElementById("selectlist1");

  assert_true(selectList.labels instanceof NodeList);
  assert_equals(selectList.labels.length, 2);
  assert_equals(selectList.labels[0], document.getElementById("label1"));
  assert_equals(selectList.labels[1], document.getElementById("label2"));
}, "Validate selectlist.labels");

</script>