gecko-dev/dom/inputmethod/mochitest/test_bug1059163.html

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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1059163
-->
<head>
<title>Basic test for repeat sendKey events</title>
<script type="application/javascript;version=1.7" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript;version=1.7" src="inputmethod_common.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1059163">Mozilla Bug 1059163</a>
<p id="display"></p>
<pre id="test">
<script class="testbody" type="application/javascript;version=1.7">
inputmethod_setup(function() {
runTest();
});
// The frame script running in the file
function appFrameScript() {
addMessageListener('test:InputMethod:clear', function() {
var t = content.document.getElementById('text');
t.innerHTML = '';
});
}
function runTest() {
let im = navigator.mozInputMethod;
// Set current page as an input method.
SpecialPowers.wrap(im).setActive(true);
// Create an app frame to recieve keyboard inputs.
let app = document.createElement('iframe');
app.src = 'file_test_contenteditable.html';
app.setAttribute('mozbrowser', true);
document.body.appendChild(app);
app.addEventListener('mozbrowserloadend', function() {
let mm = SpecialPowers.getBrowserFrameMessageManager(app);
function register() {
im.inputcontext.onselectionchange = function() {
im.inputcontext.onselectionchange = null;
is(im.inputcontext.textBeforeCursor, '', 'textBeforeCursor');
is(im.inputcontext.textBeforeCursor, '', 'textAfterCursor');
is(im.inputcontext.selectionStart, 0, 'selectionStart');
is(im.inputcontext.selectionEnd, 0, 'selectionEnd');
inputmethod_cleanup();
};
mm.sendAsyncMessage('test:InputMethod:clear');
}
if (im.inputcontext) {
register();
}
else {
im.oninputcontextchange = function() {
if (im.inputcontext) {
im.oninputcontextchange = null;
register();
}
};
}
mm.loadFrameScript('data:,(' + appFrameScript.toString() + ')();', false);
});
}
</script>
</pre>
</body>
</html>