public void ViewCreateForm_AlwaysReturnsView()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var controller = new FruitsController(fruitRepositoryMock.Object);
// Act
var result = controller.Create();
// Assert
Assert.IsType <ViewResult>(result);
}
public void SubmitDelete_NonExistingItem_Returns404NotFound()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var controller = new FruitsController(fruitRepositoryMock.Object);
// Act
var result = controller.DeleteConfirmed(1).Result;
// Assert
Assert.IsType <NotFoundResult>(result);
}
public void ViewDetails_ItemDoesntExist_Returns404NotFound()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var controller = new FruitsController(fruitRepositoryMock.Object);
// Act
var result = controller.Details(2).Result;
// Assert
Assert.IsType <NotFoundResult>(result);
}
public void ViewEditForm_NonExistingItem_Returns404NotFound()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var controller = new FruitsController(fruitRepositoryMock.Object);
// Act
var result = controller.Edit(1).Result;
// Assert
Assert.IsType <NotFoundResult>(result);
}
public void GetList_NoItems_ReturnsView()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var list = new List <Fruit>();
fruitRepositoryMock.Setup(x => x.GetAll()).ReturnsAsync(list);
var controller = new FruitsController(fruitRepositoryMock.Object);
// Act
var result = controller.Index().Result;
// Assert
Assert.IsType <ViewResult>(result);
}
public void SubmitCreate_IncorrectInput_ReturnsViewAgain()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var controller = new FruitsController(fruitRepositoryMock.Object);
var itemToInsert = new Fruit {
Id = 1
}; // Missing name!
// Act
var result = controller.Create(itemToInsert).Result;
// Assert
Assert.IsType <ViewResult>(result);
}
public void ViewDetails_ItemExists_ReturnsView()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
fruitRepositoryMock.Setup(x => x.GetById(1)).ReturnsAsync(new Fruit {
Id = 1, Color = Color.Red, Name = "Apple", Price = 2.99m, Rating = 5, Description = "An apple", Image = "apple.jpeg"
});
var controller = new FruitsController(fruitRepositoryMock.Object);
// Act
var result = controller.Details(1).Result;
// Assert
Assert.IsType <ViewResult>(result);
}
public void ViewList_SingleItemInList_ReturnsViewWithSingleItem()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var list = new List <Fruit>();
list.Add(new Fruit {
Id = 1, Color = Color.Red, Name = "Apple", Price = 2.99m, Rating = 5, Description = "An apple"
});
fruitRepositoryMock.Setup(x => x.GetAll()).ReturnsAsync(list);
var controller = new FruitsController(fruitRepositoryMock.Object);
// Act
var result = controller.Index().Result;
var viewModelList = (List <Fruit>)((ViewResult)result).Model;
// Assert
Assert.IsType <ViewResult>(result);
Assert.Single(viewModelList);
}
public void SubmitCreate_CorrectInput_RedirectsOnSuccess()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var controller = new FruitsController(fruitRepositoryMock.Object);
var itemToInsert = new Fruit
{
Id = 1,
Color = Color.Red,
Name = "Apple",
Price = 2.99m,
Rating = 5,
Description = "An apple",
Image = "apple.jpeg"
};
// Act
var result = controller.Create(itemToInsert).Result;
// Assert
Assert.IsType <RedirectToActionResult>(result);
}
public void SubmitDelete_ExistingItem_RedirectsToIndex()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var controller = new FruitsController(fruitRepositoryMock.Object);
fruitRepositoryMock.Setup(x => x.GetById(1)).ReturnsAsync(new Fruit
{
Id = 1,
Color = Color.Red,
Name = "Apple",
Price = 2.99m,
Rating = 5,
Description = "An apple",
Image = "apple.jpeg"
});
// Act
var result = controller.DeleteConfirmed(1).Result;
// Assert
Assert.IsType <RedirectToActionResult>(result);
}
public void SubmitEdit_IncorrectInput_ReturnsViewAgain()
{
// Arrange
var fruitRepositoryMock = new Mock <IFruitRepository>();
var controller = new FruitsController(fruitRepositoryMock.Object);
var originalItem = new Fruit
{
Id = 1,
Color = Color.Red,
Name = "Apple",
Price = 2.99m,
Rating = 5,
Description = "An apple",
Image = "apple.jpeg"
};
fruitRepositoryMock.Setup(x => x.GetById(1)).ReturnsAsync(originalItem);
var updatedItem = new Fruit
{
Id = 1,
Color = Color.Red,
Name = null, // Missing name!
Price = 2.99m,
Rating = 5,
Description = "An apple",
Image = "apple.jpeg"
};
// Act
var result = controller.Edit(1, updatedItem).Result;
// Assert
Assert.IsType <ViewResult>(result);
}
void Awake()
{
controller = this;
}
// Use this for initialization
void Start()
{
_instance = this;
}
