public IHttpActionResult Get(int id)
{
FoodItemServices foodItemServices = CreateFoodItemServices();
var foodItem = foodItemServices.GetFoodItemById(id);
return(Ok(foodItem));
}
private FoodItemServices CreateFoodItemServices()
{
var userId = Guid.Parse(User.Identity.GetUserId());
var foodItem = new FoodItemServices(userId);
return(foodItem);
}
public void GetFavourites_MultipleItemsExist()
{
// arrange
var dataTable = new DataTable();
dataTable.Columns.Add("Code");
dataTable.Columns.Add("Name");
dataTable.Columns.Add("Quantity");
var row1 = dataTable.NewRow();
row1["Code"] = "999";
row1["Name"] = "bacon";
row1["Quantity"] = 100;
dataTable.Rows.Add(row1);
var row2 = dataTable.NewRow();
row2["Code"] = "1000";
row2["Name"] = "eggs";
row2["Quantity"] = 50;
dataTable.Rows.Add(row2);
var mock = new Mock <IFavouriteRepository>();
mock.Setup(m => m.GetFavourites(It.IsAny <int>())).Returns(dataTable);
var expected = new List <Favourite>
{
new Favourite
{
Code = "999",
Name = "bacon",
Quantity = 100
},
new Favourite
{
Code = "1000",
Name = "eggs",
Quantity = 50
}
};
var foodItemServices = new FoodItemServices(new FoodItemRepository(), new FoodItemMapper(), mock.Object, new FavouriteMapper());
// act
List <Favourite> actual = foodItemServices.GetFavourites(1).ToList();
// assert
CollectionAssert.AreEqual(expected, actual);
}
public void GetFavourites_NoItemsExist()
{
// arrange
var dataTable = new DataTable();
var mock = new Mock <IFavouriteRepository>();
mock.Setup(m => m.GetFavourites(It.IsAny <int>())).Returns(dataTable);
var foodItemServices = new FoodItemServices(new FoodItemRepository(), new FoodItemMapper(), mock.Object, new FavouriteMapper());
var expected = new List <Favourite>();
// act
List <Favourite> actual = foodItemServices.GetFavourites(1).ToList();
// assert
CollectionAssert.AreEqual(expected, actual);
}
public void GetFoodItems_OneItemExists()
{
// arrange
var dataTable = new DataTable();
dataTable.Columns.Add("Id");
dataTable.Columns.Add("Code");
dataTable.Columns.Add("Name");
dataTable.Columns.Add("Quantity");
dataTable.Columns.Add("Date");
var row = dataTable.NewRow();
row["Id"] = 1;
row["Code"] = "999";
row["Name"] = "bacon";
row["Quantity"] = 100;
row["Date"] = DateTime.Today;
dataTable.Rows.Add(row);
var mock = new Mock <IFoodItemRepository>();
mock.Setup(m => m.GetFoodItems(It.IsAny <DateTime>(), It.IsAny <int>())).Returns(dataTable);
var expected = new List <FoodItem>
{
new FoodItem
{
Date = DateTime.Today,
Code = "999",
Id = 1,
Name = "bacon",
Quantity = 100
}
};
var foodItemServices = new FoodItemServices(mock.Object, new FoodItemMapper(), new FavouriteRepository(), new FavouriteMapper());
// act
List <FoodItem> actual = foodItemServices.GetFoodItems(new DateTime(), 1).ToList();
// assert
CollectionAssert.AreEqual(expected, actual);
}
