test_personal_dictionary.html

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<html>

<!--

Tests mozIPersonalDictionary add/check/remove roundtrip.

-->

<head>

  <meta charset="utf-8">

  <title>Test personal dictionary add/check/remove</title>

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

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

</head>

<body>

<pre id="test">

<script>

add_task(async function test_personal_dictionary_roundtrip() {

  const results = await new Promise(resolve => {

    const mm = SpecialPowers.loadChromeScript(function() {

      /* global sendAsyncMessage */

      try {

        const spellChecker = Cc["@mozilla.org/spellchecker/engine;1"].getService(

          Ci.mozISpellCheckingEngine

);

        let personalDict = spellChecker.personalDictionary;

        if (!personalDict) {

          personalDict = Cc[

            "@mozilla.org/spellchecker/personaldictionary;1"

          ].createInstance(Ci.mozIPersonalDictionary);

          spellChecker.personalDictionary = personalDict;

        const testWord = "zymurgist";

        const r = {};

        r.beforeAdd = personalDict.check(testWord);

        try {

          personalDict.addWord(testWord);

          r.afterAdd = personalDict.check(testWord);

        } finally {

          personalDict.removeWord(testWord);

        r.afterRemove = personalDict.check(testWord);

        sendAsyncMessage("done", r);

      } catch (e) {

        sendAsyncMessage("error", String(e));

});

    mm.addMessageListener("done", msg => { mm.destroy(); resolve({ ok: true, data: msg }); });

    mm.addMessageListener("error", msg => { mm.destroy(); resolve({ ok: false, error: msg }); });

});

  if (!results.ok) {

    ok(false, "chrome script threw: " + results.error);

    return;

  ok(!results.data.beforeAdd,   "word not in dictionary before add");

  ok(results.data.afterAdd,     "word accepted after add");

  ok(!results.data.afterRemove, "word rejected after remove");

});

</script>

</pre>

</body>

</html>