public void SelectingRadioButtonShouldUnselectItsSibling()
{
driver.Url = formsPage;
IWebElement originallySelected = this.EnabledSelectedRadioButton;
AssertSelected(originallySelected);
IWebElement toSelect = this.EnabledUnselectedRadioButton;
AssertNotSelected(toSelect);
toSelect.Click();
AssertNotSelected(originallySelected);
AssertSelected(toSelect);
}