gecko-dev/editor/libeditor/tests/test_bug790475.html

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HTML

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=790475
-->
<head>
<title>Test for Bug 790475</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=790475">Mozilla Bug 790475</a>
<p id="display"></p>
<div id="content" style="display: none"></div>
<pre id="test">
<script type="application/javascript">
/**
* Test for Bug 790475
*
* Tests that inline spell checking works properly through adjacent text nodes.
*/
SimpleTest.waitForExplicitFinish();
addLoadEvent(runTest);
var gMisspeltWords;
function getEditor() {
const Ci = SpecialPowers.Ci;
var editingSession = SpecialPowers.wrap(window)
.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIEditingSession);
return editingSession.getEditorForWindow(window);
}
function getSpellCheckSelection() {
var editor = getEditor();
var selcon = editor.selectionController;
return selcon.getSelection(selcon.SELECTION_SPELLCHECK);
}
function runTest() {
gMisspeltWords = [];
var edit = document.getElementById("edit");
edit.focus();
SimpleTest.executeSoon(function() {
gMisspeltWords = [];
is(isSpellingCheckOk(), true, "Should not find any misspellings yet.");
var newTextNode = document.createTextNode("ing string");
edit.appendChild(newTextNode);
var editor = getEditor();
var sel = editor.selection;
sel.collapse(newTextNode, newTextNode.textContent.length);
synthesizeKey("!", {});
edit.blur();
SimpleTest.executeSoon(function() {
is(isSpellingCheckOk(), true, "Should not have found any misspellings. ");
SimpleTest.finish();
});
});
}
function isSpellingCheckOk() {
var sel = getSpellCheckSelection();
var numWords = sel.rangeCount;
is(numWords, gMisspeltWords.length, "Correct number of misspellings and words.");
if (numWords != gMisspeltWords.length)
return false;
for (var i = 0; i < numWords; i++) {
var word = sel.getRangeAt(i);
is (word, gMisspeltWords[i], "Misspelling is what we think it is.");
if (word != gMisspeltWords[i])
return false;
}
return true;
}
</script>
</pre>
<div id="edit" contenteditable="true">This is a test</div>
</body>
</html>