public void Generate_Category_Specific_Dish_Count()
{
//Arrange
Mock <IDishRepository> mock = new Mock <IDishRepository>();
mock.Setup(m => m.Dishes).Returns(new List <Dish>
{
new Dish {
DishId = 1, Name = "Dish1", Category = "Drink"
},
new Dish {
DishId = 2, Name = "Dish2", Category = "Food"
},
new Dish {
DishId = 3, Name = "Dish3", Category = "Food"
},
new Dish {
DishId = 4, Name = "Dish4", Category = "Drink"
},
new Dish {
DishId = 5, Name = "Dish5", Category = "Food"
}
});
DishController controler = new DishController(mock.Object);
//Act
int res1 = ((DishesListViewModel)controler.List("Drink").Model).PagingInfo.TotalItems;
int res2 = ((DishesListViewModel)controler.List("Food").Model).PagingInfo.TotalItems;
int resAll = ((DishesListViewModel)controler.List(null).Model).PagingInfo.TotalItems;
//Assert
Assert.AreEqual(res1, 2);
Assert.AreEqual(res2, 3);
Assert.AreEqual(resAll, 5);
}
public void PagingTest()
{
// Arrange
// Макет репозитория
var mock = new Mock <IRepository <Dish> >();
mock.Setup(r => r.GetAll())
.Returns(new List <Dish>
{
new Dish {
DishId = 1
},
new Dish {
DishId = 2
},
new Dish {
DishId = 3
},
new Dish {
DishId = 4
},
new Dish {
DishId = 5
},
});
// Создание объекта контроллера
var controller = new DishController(mock.Object);
// Макеты для получения HttpContext и HttpRequest
var request = new Mock <HttpRequestBase>();
var httpContext = new Mock <HttpContextBase>();
httpContext.Setup(h => h.Request).Returns(request.Object);
// Создание контекста контроллера
controller.ControllerContext = new ControllerContext();
controller.ControllerContext.HttpContext = httpContext.Object;
NameValueCollection valueCollection = new NameValueCollection();
valueCollection.Add("X-Requsted-With", "XMLHttpRequest");
valueCollection.Add("Accept", "application/json");
// другой вариант: valueCollection.Add("Accept", "HTML");
request.Setup(r => r.Headers).Returns(valueCollection);
// Act
// Вызов метода List
var view = controller.List(null, 2) as ViewResult;
// Assert
Assert.IsNotNull(view, "Представление не получено");
Assert.IsNotNull(view.Model, "Модель не получена");
PageListViewModel <Dish> model = view.Model as PageListViewModel <Dish>;
Assert.AreEqual(2, model.Count);
Assert.AreEqual(4, model[0].DishId);
Assert.AreEqual(5, model[1].DishId);
}
public void CategoryTest()
{
//Arrange
//Макет репозитория
var mock = new Mock <IRepository <Dish> >();
mock.Setup(r => r.GetAll()).Returns(new List <Dish> {
new Dish {
DishID = 1, GroupName = "1"
},
new Dish {
DishID = 2, GroupName = "2"
},
new Dish {
DishID = 3, GroupName = "1"
},
new Dish {
DishID = 4, GroupName = "2"
},
new Dish {
DishID = 5, GroupName = "2"
},
});
//Создание объекта контроллера
var controller = new DishController(mock.Object);
//Макеты для получения HttpContext HttpRequest
var request = new Mock <HttpRequestBase>();
var httpContext = new Mock <HttpContextBase>();
httpContext.Setup(h => h.Request).Returns(request.Object);
//Создание контекста контроллера
controller.ControllerContext = new ControllerContext();
controller.ControllerContext.HttpContext = httpContext.Object;
//Act
//Вызов метода List
var view = controller.List("1", 1) as ViewResult;
//Assert
Assert.IsNotNull(view, "Представление не получено");
Assert.IsNotNull(view.Model, "Модель не получена");
PageListViewModel <Dish> model = view.Model as PageListViewModel <Dish>;
Assert.AreEqual(2, model.Count);
Assert.AreEqual(1, model[0].DishID);
Assert.AreEqual(3, model[1].DishID);
}
public void Can_Send_Pagination_View_Model()
{
// Arrange
Mock <IDishRepository> mock = new Mock <IDishRepository>();
mock.Setup(m => m.Dishes).Returns(new List <Dish>
{
new Dish {
DishId = 1, Name = "Dish1"
},
new Dish {
DishId = 2, Name = "Dish2"
},
new Dish {
DishId = 3, Name = "Dish3"
},
new Dish {
DishId = 4, Name = "Dish4"
},
new Dish {
DishId = 5, Name = "Dish5"
}
});
DishController controller = new DishController(mock.Object);
controller.pageSize = 3;
// Act
DishesListViewModel result = (DishesListViewModel)controller.List(null, 2).Model;
// Assert
PagingInfo pageInfo = result.PagingInfo;
Assert.AreEqual(pageInfo.CurrentPage, 2);
Assert.AreEqual(pageInfo.ItemsPerPage, 3);
Assert.AreEqual(pageInfo.TotalItems, 5);
Assert.AreEqual(pageInfo.TotalPages, 2);
}
public void Can_Paginate()
{
// Arrange
Mock <IDishRepository> mock = new Mock <IDishRepository>();
mock.Setup(m => m.Dishes).Returns(new List <Dish>
{
new Dish {
DishId = 1, Name = "Dish1"
},
new Dish {
DishId = 2, Name = "Dish2"
},
new Dish {
DishId = 3, Name = "Dish3"
},
new Dish {
DishId = 4, Name = "Dish4"
},
new Dish {
DishId = 5, Name = "Dish5"
}
});
DishController controller = new DishController(mock.Object);
controller.pageSize = 3;
// Act
DishesListViewModel result = (DishesListViewModel)controller.List(null, 2).Model;
// Asserts
List <Dish> dishes = result.Dishes.ToList();
Assert.IsTrue(dishes.Count == 2);
Assert.AreEqual(dishes[0].Name, "Dish4");
Assert.AreEqual(dishes[1].Name, "Dish5");
}
public void Can_Filter_Category()
{
//Arrange
Mock <IDishRepository> mock = new Mock <IDishRepository>();
mock.Setup(m => m.Dishes).Returns(new List <Dish>
{
new Dish {
DishId = 1, Name = "Dish1", Category = "Drink"
},
new Dish {
DishId = 2, Name = "Dish2", Category = "Food"
},
new Dish {
DishId = 3, Name = "Dish3", Category = "Food"
},
new Dish {
DishId = 4, Name = "Dish4", Category = "Drink"
},
new Dish {
DishId = 5, Name = "Dish5", Category = "Food"
}
});
DishController controler = new DishController(mock.Object);
//Act
DishesListViewModel result = (DishesListViewModel)controler.List("Drink").Model;
//Assert
List <Dish> dishes = result.Dishes.ToList();
Assert.AreEqual(result.CurrentCategory, "Drink");
Assert.AreEqual(dishes.Count, 2);
Assert.IsTrue(dishes[0].Name == "Dish1" && dishes[0].Category == "Drink");
Assert.IsTrue(dishes[1].Name == "Dish4" && dishes[1].Category == "Drink");
}