Quickly drag this text out of the browser window (not over the taskbar), and do not release the drag.
The browser may optionally cancel the drag. The browser may optionally close the popup/window. Fail if the drag placeholder gets stuck. Fail if the browser crashes. Fail if anything horrible happens. Fail if your grandmother does not invite you over for Christmas.
After 2 seconds, fail if the address field shows that the page has closed, but it is still visibly rendered.
Continue dragging back into the browser window (if it is still open).
Release the drag.
Fail if the drag placeholder gets stuck. Fail if the browser crashes or hangs.