/// <summary>
/// Asserts that an ActionRedirectResult is for the specified action on the specified controller
/// </summary>
/// <typeparam name="TController">The type of the controller.</typeparam>
/// <param name="result">The result to check.</param>
/// <param name="action">The action to call on the controller.</param>
/// <returns></returns>
public static RedirectToRouteResult ToAction <TController>(this RedirectToRouteResult result, Expression <Action <TController> > action) where TController : IController
{
var methodCall = (MethodCallExpression)action.Body;
string actionName = methodCall.Method.Name;
const string ControllerSuffix = "Controller";
var controllerTypeName = typeof(TController).Name;
if (controllerTypeName.EndsWith(ControllerSuffix, StringComparison.OrdinalIgnoreCase))
{
controllerTypeName = controllerTypeName.Substring(0, controllerTypeName.Length - ControllerSuffix.Length);
}
return(result.ToController(controllerTypeName).ToAction(actionName));
}
