DOMParser-parseFromString-xml-scripting-support-disabled.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /domparsing/DOMParser-parseFromString-xml-scripting-support-disabled.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

<head>

<title>DOMParser: script already started</title>

<link rel="help" href="https://html.spec.whatwg.org/multipage/dynamic-markup-insertion.html#dom-domparser-parsefromstring">

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

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

</head>

<body>

<script>

// The DOMParser parserFromString method wants an XML parser with

// XML scripting support disabled. This test tests that various

// parseFromString-parsed script elements are inactive ("already started").

//

// See:

//   https://html.spec.whatwg.org/multipage/dynamic-markup-insertion.html#dom-domparser-parsefromstring

//   step 3, "Otherwise: [...] "with XML scripting support disabled."

test(_ => {

  window.mark = 0;

  const d = new DOMParser().parseFromString(

    "<div><script>window.mark = 1;</sc" + "ript></div>", "text/html");

  document.body.appendChild(d.body);

  assert_equals(window.mark, 0);

}, "parseFromString as HTML, appendChild");

test(_ => {

  window.mark = 0;

  const d = new DOMParser().parseFromString(

    "<div><script>window.mark = 1;</sc" + "ript></div>", "text/html");

  document.body.appendChild(document.importNode(d.body, true));

  assert_equals(window.mark, 0);

}, "parseFromString as HTML, append importNode result");

test(_ => {

  window.mark = 0;

  const d = new DOMParser().parseFromString(

    "<svg><script>window.mark = 1;</sc" + "ript></svg>", "text/html");

  document.body.appendChild(d.body);

  assert_equals(window.mark, 0);

}, "parseFromString as HTML, svg script, appendChild");

test(_ => {

  window.mark = 0;

  const d = new DOMParser().parseFromString(

    "<svg><script>window.mark = 1;</sc" + "ript></svg>", "text/html");

  document.body.appendChild(document.importNode(d.body, true));

  assert_equals(window.mark, 0);

}, "parseFromString as HTML, svg script, append importNode result");

test(_ => {

  window.mark = 0;

  const d = new DOMParser().parseFromString(

    "<svg xmlns='http://www.w3.org/2000/svg'><script>window.mark = 1;</sc" + "ript></svg>", "text/xml");

  document.body.appendChild(d.rootElement);

  assert_equals(window.mark, 0);

}, "parseFromString as XML, svg script, appendChild");

test(_ => {

  window.mark = 0;

  const d = new DOMParser().parseFromString(

    "<svg xmlns='http://www.w3.org/2000/svg'><script>window.mark = 1;</sc" + "ript></svg>", "text/xml");

  document.body.appendChild(document.importNode(d.rootElement, true));

  assert_equals(window.mark, 0);

}, "parseFromString as XML, svg script, append importNode result");

</script>

</body>

</html>