<!DOCTYPE html>
<html>

<head>
<meta charset="EUC-JP">
<script>

if (window.testRunner)
    testRunner.dumpAsText();

function test()
{
    var backslashDivElement = document.getElementById("backslash");
    getSelection().collapse(backslashDivElement, 0);
    getSelection().extend(backslashDivElement, 1);
    document.execCommand("Transpose");

    // 92 is the char code of a backslash.
    var backslash = 92;
    if (backslash == backslashDivElement.innerHTML.charCodeAt(0) && backslash == backslashDivElement.innerHTML.charCodeAt(1))
        document.getElementById("result").innerHTML = "PASS";
}

</script>
</head>

<body onload="test()">

<div id="backslash" contentEditable="true">\\</div>

<div id="result">FAIL</div>

</body>

</html>