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<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<title>Test for Bug 611182</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script src="/tests/SimpleTest/WindowSnapshot.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=611182">Mozilla Bug 611182</a>
<p id="display"></p>
<div id="content">
<iframe></iframe>
<iframe id="ref" src="./file_bug611182.html"></iframe>
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 611182 **/
SimpleTest.waitForExplicitFinish();
SimpleTest.waitForFocus(function() {
var iframe = document.querySelector("iframe");
var refElem = document.querySelector("#ref");
var ref = snapshotWindow(refElem.contentWindow, false);
function findTextNode(doc) {
var body = doc.documentElement;
var result = findTextNodeWorker(body);
ok(result, "Failed to find the text node");
return result;
}
function findTextNodeWorker(root) {
if (root.isContentEditable) {
root.focus();
}
for (var i = 0; i < root.childNodes.length; ++i) {
var node = root.childNodes[i];
if (node.nodeType == node.TEXT_NODE &&
node.nodeValue == "fooz bar") {
return node;
}
if (node.nodeType == node.ELEMENT_NODE) {
node = findTextNodeWorker(node);
if (node) {
return node;
}
}
}
return null;
}
function testBackspace(src, callback) {
ok(true, "Testing " + src);
iframe.addEventListener("load", function() {
var doc = iframe.contentDocument;
var win = iframe.contentWindow;
doc.body.setAttribute("spellcheck", "false");
iframe.focus();
var textNode = findTextNode(doc);
var sel = win.getSelection();
sel.collapse(textNode, 4);
synthesizeKey("KEY_Backspace");
is(textNode.textContent, "foo bar", "Backspace should work correctly");
var snapshot = snapshotWindow(win, false);
ok(compareSnapshots(snapshot, ref, true)[0],
"No padding <br> element should exist in the document");
callback();
}, {once: true});
iframe.src = src;
}
var totalTests = 0;
var currentTest = 0;
function runAllTests() {
if (currentTest == totalTests) {
SimpleTest.finish();
return;
}
testBackspace("file_bug611182.sjs?" + currentTest, runAllTests);
currentTest++;
}
// query total number of tests to be run from the server and
// start running all tests.
var myXHR = new XMLHttpRequest();
myXHR.open("GET", "file_bug611182.sjs?queryTotalTests");
myXHR.onload = function(e) {
totalTests = myXHR.responseText;
runAllTests();
};
myXHR.send();
});
</script>
</pre>
</body>
</html>