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<!DOCTYPE html>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=678842
-->
<head>
<title>Test for Bug 678842</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" href="/tests/SimpleTest/test.css">
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=678842">Mozilla Bug 678842</a>
<p id="display"></p>
<iframe id="content"></iframe>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
/** Test for Bug 678842 **/
SimpleTest.waitForExplicitFinish();
var content = document.getElementById('content');
// load a subframe containing an editor with a defined unknown lang. At first
// load, it will set dictionary to en-US. At second load, it will return current
// dictionary. So, we can check, dictionary is correctly remembered between
// loads.
var firstLoad = true;
var script;
var loadListener = function(evt) {
if (firstLoad) {
script = SpecialPowers.loadChromeScript(function() {
var dir = Components.classes["@mozilla.org/file/directory_service;1"]
.getService(Components.interfaces.nsIProperties)
.get("CurWorkD", Components.interfaces.nsIFile);
dir.append("tests");
dir.append("editor");
dir.append("composer");
dir.append("test");
var hunspell = Components.classes["@mozilla.org/spellchecker/engine;1"]
.getService(Components.interfaces.mozISpellCheckingEngine);
// Install en-GB dictionary.
en_GB = dir.clone();
en_GB.append("en-GB");
hunspell.addDirectory(en_GB);
addMessageListener("en_GB-exists", () => en_GB.exists());
addMessageListener("destroy", () => hunspell.removeDirectory(en_GB));
});
is(script.sendSyncMessage("en_GB-exists")[0][0], true,
"true expected (en-GB directory should exist)");
}
var doc = evt.target.contentDocument;
var elem = doc.getElementById('textarea');
var editor = SpecialPowers.wrap(elem).QueryInterface(SpecialPowers.Ci.nsIDOMNSEditableElement).editor;
editor.setSpellcheckUserOverride(true);
var inlineSpellChecker = editor.getInlineSpellChecker(true);
SpecialPowers.Cu.import("resource://gre/modules/AsyncSpellCheckTestHelper.jsm")
.onSpellCheck(elem, function () {
var spellchecker = inlineSpellChecker.spellChecker;
try {
var currentDictonary = spellchecker.GetCurrentDictionary();
} catch(e) {}
if (!currentDictonary) {
spellchecker.SetCurrentDictionary('en-US');
}
if (firstLoad) {
firstLoad = false;
// First time around, the dictionary defaults to the locale.
is (currentDictonary, "en-US", "unexpected lang " + currentDictonary + " instead of en-US");
// Select en-GB.
spellchecker.SetCurrentDictionary("en-GB");
content.src = 'http://mochi.test:8888/tests/editor/composer/test/bug678842_subframe.html?firstload=false';
} else {
is (currentDictonary, "en-GB", "unexpected lang " + currentDictonary + " instead of en-GB");
content.removeEventListener('load', loadListener, false);
// Remove the fake en-GB dictionary again, since it's otherwise picked up by later tests.
script.sendSyncMessage("destroy");
// This will clear the content preferences and reset "spellchecker.dictionary".
spellchecker.SetCurrentDictionary("");
SimpleTest.finish();
}
});
}
content.addEventListener('load', loadListener, false);
content.src = 'http://mochi.test:8888/tests/editor/composer/test/bug678842_subframe.html?firstload=true';
</script>
</pre>
</body>
</html>
|
