public void Details_Sets_Dog_To_Model()
{
var expectedModel = new Dog();
dogRepo.FindById(1).Returns(expectedModel);
var result = underTest.Details(1);
var model = result.Model;
Assert.Equal(expectedModel, model);
}
public ViewResult Details(int id)
{
var model = dogRepo.FindById(id);
return(View(model));
}