test_add_remove_dictionaries.xhtml

Enable keyboard shortcuts

<?xml version="1.0"?>

<?xml-stylesheet href="chrome://global/skin" type="text/css"?>

<window title="Add and remove dictionaries test"

        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"

        xmlns:html="http://www.w3.org/1999/xhtml"

        onload="RunTest();">

  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>

  <!-- test results are displayed in the html:body -->

  <body xmlns="http://www.w3.org/1999/xhtml">

  </body>

  <script type="application/javascript">

  <![CDATA[

SimpleTest.waitForExplicitFinish();

function getMisspelledWords(editor) {

  return editor.selectionController.getSelection(Ci.nsISelectionController.SELECTION_SPELLCHECK).toString();

function getDictionaryList(editor) {

  var spellchecker = editor.getInlineSpellChecker(true).spellChecker;

  return spellchecker.GetDictionaryList();

function getCurrentDictionary(editor) {

  var spellchecker = editor.getInlineSpellChecker(true).spellChecker;

  return spellchecker.getCurrentDictionaries()[0];

function setCurrentDictionary(editor, dictionary) {

  var spellchecker = editor.getInlineSpellChecker(true).spellChecker;

  return spellchecker.setCurrentDictionaries([dictionary]);

function RunTest() {

  var textbox = document.getElementById('textbox');

  textbox.focus();

  var editor = textbox.editor;

  // eslint-disable-next-line mozilla/use-services

  var dir = Cc["@mozilla.org/file/directory_service;1"].

            getService(Ci.nsIProperties).

            get("CurWorkD", Ci.nsIFile);

  dir.append("chrome");

  dir.append("extensions");

  dir.append("spellcheck");

  dir.append("tests");

  dir.append("chrome");

  var hunspell = Cc["@mozilla.org/spellchecker/engine;1"]

    .getService(Ci.mozISpellCheckingEngine);

  // install base dictionary

  var base = dir.clone();

  base.append("base");

  ok(base.exists());

  hunspell.addDirectory(base);

  // install map dictionary

  var map = dir.clone();

  map.append("map");

  ok(map.exists());

  hunspell.addDirectory(map);

  const {maybeOnSpellCheck} = ChromeUtils.importESModule(

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

    maybeOnSpellCheck(textbox, function () {

    // test that base and map dictionaries are available

    var dicts = getDictionaryList(editor);

    isnot(dicts.indexOf("base-utf"), -1, "base is available");

    isnot(dicts.indexOf("maputf"), -1, "map is available");

    // select base dictionary

    setCurrentDictionary(editor, "base-utf").then(() => {

      /* eslint-disable no-useless-concat */

      maybeOnSpellCheck(textbox, function () {

        // test that base dictionary is in use

        is(getMisspelledWords(editor), "Frühstück" + "qwertyu", "base misspellings");

        is(getCurrentDictionary(editor), "base-utf", "current dictionary");

        // select map dictionary

        setCurrentDictionary(editor, "maputf").then(() => {

          // Focus again, so the spelling gets updated.

          textbox.blur();

          textbox.focus();

          maybeOnSpellCheck(textbox, function () {

            // test that map dictionary is in use

            is(getMisspelledWords(editor), "created" + "imply" + "tomorrow" + "qwertyu", "map misspellings (1)");

            is(getCurrentDictionary(editor), "maputf", "current dictionary");

            // uninstall map dictionary

            hunspell.removeDirectory(map);

            // Focus again, so the spelling gets updated.

            textbox.blur();

            textbox.focus();

            maybeOnSpellCheck(textbox, function () {

              // test that map dictionary is not in use

              isnot(getMisspelledWords(editor), "created" + "imply" + "tomorrow" + "qwertyu", "map misspellings (2)");

              isnot(getCurrentDictionary(editor), "maputf", "current dictionary");

              // test that base dictionary is available and map dictionary is unavailable

              var dicts = getDictionaryList(editor);

              isnot(dicts.indexOf("base-utf"), -1, "base is available");

              is(dicts.indexOf("maputf"), -1, "map is unavailable");

              // uninstall base dictionary

              hunspell.removeDirectory(base);

              maybeOnSpellCheck(textbox, function () {

                SimpleTest.finish();

});

});

});

});

});

});

});

]]>

  </script>

  <html:input id="textbox" spellcheck="true" value="created imply Frühstück tomorrow qwertyu"/>

</window>