<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=611189 --> <head> <title>Test for Bug 611189</title> <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script> <script type="text/javascript" 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=611189">Mozilla Bug 611189</a> <p id="display"></p> <div id="content"> </div> <pre id="test"> <script type="application/javascript"> /** Test for Bug 611189 **/ SimpleTest.waitForExplicitFinish(); addLoadEvent(function() { var i = document.createElement("input"); var b = document.getElementById("content"); b.appendChild(i); b.clientWidth; // bind to frame i.focus(); // initialize editor var before = snapshotWindow(window, true); i.value = "L"; // set the value i.style.display = "none"; b.clientWidth; // unbind from frame i.value = ""; // set the value without a frame i.style.display = ""; b.clientWidth; // rebind to frame is(i.value, "", "Input's value should be correctly updated"); var after = snapshotWindow(window, true); ok(compareSnapshots(before, after, true), "The correct value should be rendered inside the control"); SimpleTest.finish(); }); </script> </pre> </body> </html>