<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=788369 --> <head> <meta charset="utf-8"> <title>Test for Bug 788369</title> <script src="/tests/SimpleTest/SimpleTest.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=788369">Mozilla Bug 788369</a> <p id="display"></p> <div id="content" style="display: none"> </div> <pre id="test"> <script type="application/javascript"> /** Test for Bug 788369 **/ try { var xhr = new (window.ActiveXObject || XMLHttpRequest)("Microsoft.XMLHTTP"); ok(xhr instanceof XMLHttpRequest, "Should have an XHR object"); } catch (e) { ok(false, "Should not throw exception when constructing: " + e); } </script> </pre> </body> </html>