Here's a command that will unselectText:

Selenium.prototype.doUnselectText = function() {
/**

• Unselects any text that the user has selected.
  */
  var win = this.browserbot.getCurrentWindow();
  var doc = this.page().currentDocument;
  if (doc.selection && doc.selection.empty) { doc.selection.empty(); doc.selection.clear(); return; } else if (win.getSelection && win.getSelection().removeAllRanges) { win.getSelection().removeAllRanges(); return; }
  else if (doc.getSelection && doc.getSelection().removeAllRanges) { doc.getSelection().removeAllRanges(); return; }
  throw new Error("Couldn't unselect text on this browser!");
  }

Note that to add this into selenium and add a test for it, we'd have to add a function that can select text, which will be tricky in Selenese, because you'll have to supply three arguments: locator, start, and end.

I've changed this test so we don't actually use unselectText; we just do refreshAndWait instead. This still doesn't work correctly in Opera 8, but this may be fixed in Opera 9.