form-elements-nameditem-01.html

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This WPT test may be referenced by the following Test IDs:
- /html/semantics/forms/the-form-element/form-elements-nameditem-01.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>form.elements: namedItem</title>

<link rel="author" title="Ms2ger" href="mailto:ms2ger@gmail.com">

<link rel="help" href="https://html.spec.whatwg.org/multipage/#dom-form-elements">

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

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

<div id="log"></div>

<div id="test">

<form id=form>

<input name=b id=i1>

<input name=b id=i2>

</form>

</div>

<script>

test(function() {

  assert_true("RadioNodeList" in window, "RadioNodeList should exist");

}, "RadioNodeList should exist")

test(function() {

  var nl = document.forms.form.elements["b"];

  assert_true(nl instanceof NodeList, "Should get a NodeList");

  if ("RadioNodeList" in window) {

    assert_true(nl instanceof RadioNodeList, "Should get a RadioNodeList");

  assert_array_equals(nl,

                      [document.getElementById("i1"),

                       document.getElementById("i2")]);

  var el = nl[0];

  el.parentNode.removeChild(el);

  assert_true(nl instanceof NodeList, "Should get a NodeList");

  if ("RadioNodeList" in window) {

    assert_true(nl instanceof RadioNodeList, "Should get a RadioNodeList");

  assert_array_equals(nl, [document.getElementById("i2")]);

  assert_equals(document.forms.form.elements["b"], document.getElementById("i2"));

}, "elements collection should return elements or RadioNodeLists")

test(function() {

  var fs = document.forms.form.appendChild(document.createElement("fieldset"));

  fs.name = "fs";

  assert_equals(document.forms.form.elements.fs, fs);

  fs.parentNode.removeChild(fs);

}, "elements collection should include fieldsets")

</script>