edit-context-paste-html.tentative.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /editing/edit-context/edit-context-paste-html.tentative.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>Test that HTML is pasted into EditContext as plain text</title>

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

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

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

<script src="/resources/testdriver-actions.js"></script>

<script src="/resources/testdriver-vendor.js"></script>

<script src="../include/editor-test-utils.js"></script>

<div id=host></div>

<div id=copyFrom contenteditable>Co<b>pie</b>d <i>text</i></div>

<script>

'use strict';

const host = document.getElementById('host');

const editContext = new EditContext();

host.editContext = editContext;

const copyFrom = document.getElementById('copyFrom');

promise_test(async () => {

  copyFrom.focus();

  getSelection().selectAllChildren(copyFrom);

  await new EditorTestUtils(copyFrom).sendCopyShortcutKey();

  host.focus();

  let textUpdateFired = false;

  editContext.addEventListener('textupdate', () => {

    textUpdateFired = true;

});

  await new EditorTestUtils(host).sendPasteShortcutKey();

  assert_true(textUpdateFired, 'Should fire textupdate.');

  assert_equals(editContext.text, 'Copied text',

                'EditContext.text should be updated with plain text.');

  assert_equals(host.firstChild, null, 'DOM should not be changed.');

});

</script>