test_suggest.html - mozsearch

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<!DOCTYPE html>

<html>

<head>

  <title>Test for nsIEditorSpellChecfker.sugget</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" href="/tests/SimpleTest/test.css" />

</head>

<body>

<p id="display"></p>

<div contenteditable id="en-US" lang="en-US">missspelled</div>

<pre id="test">

<script class="testbody" type="text/javascript">

add_task(async function() {

  await new Promise(resolve => SimpleTest.waitForFocus(resolve));

  let { maybeOnSpellCheck } = SpecialPowers.ChromeUtils.importESModule(

    "resource://testing-common/AsyncSpellCheckTestHelper.sys.mjs"

);

  let element = document.getElementById("en-US");

  element.focus();

  await new Promise(resolve => maybeOnSpellCheck(element, resolve));

  let editingSession = SpecialPowers.wrap(window).docShell.editingSession;

  let editor = editingSession.getEditorForWindow(window);

  let spellchecker = SpecialPowers.Cu.createSpellChecker();

  spellchecker.setFilterType(spellchecker.FILTERTYPE_NORMAL);

  await new Promise(resolve => spellchecker.InitSpellChecker(editor, false, resolve));

  let suggestions = await spellchecker.suggest("misspelled", 5);

  is(suggestions.length, 0, "\"misspelled\" is correct word");

  suggestions = await spellchecker.suggest("missspelled", 5);

  is(suggestions.length, 5, "\"missspelled\" isn't correct word");

});

</script>

</pre>

</body>

</html>