public void TestDetailsForViewResult()
{
FirstController contro1 = new FirstController();
var result1 = contro1.Details(2) as ViewResult;
Assert.AreEqual("Details", result1.ViewName);
}
public void TestDetailsForRedirect()
{
FirstController contro = new FirstController();
var result = contro.Details(-1) as RedirectToRouteResult;
Assert.AreEqual("Index", result.RouteValues["Action"]);
Assert.AreEqual("HomeController", result.RouteValues["Controller"]);
}