public async Task OwnerFoodServiceTotalProductsAsyncShould_ReturnFoodAddedByOneOwnerCount()
{
// Arrange
var db = this.GetDatabase();
var firstFood = new Food {
Name = "Banana", OwnerId = "owner1"
};
var secondFood = new Food {
Name = "Apple", OwnerId = "owner2"
};
var thirdFood = new Food {
Name = "Peach", OwnerId = "owner1"
};
db.AddRange(firstFood, secondFood, thirdFood);
await db.SaveChangesAsync();
var ownerFoodService = new OwnerFoodService(db);
// Act
var result = await ownerFoodService.TotalProductsAsync("owner2");
// Assert
result
.Should()
.Be(1);
}
public async Task OwnerFoodServiceEditShould_ChangeFoodName()
{
// Arrange
var db = this.GetDatabase();
var firstFood = new Food {
Id = 1, Name = "Banana", OwnerId = "owner1"
};
var secondFood = new Food {
Id = 2, Name = "Apple", OwnerId = "owner2"
};
var thirdFood = new Food {
Id = 3, Name = "Peach", OwnerId = "owner1"
};
db.AddRange(firstFood, secondFood, thirdFood);
await db.SaveChangesAsync();
var ownerFoodService = new OwnerFoodService(db);
// Act
await ownerFoodService.Edit(1, "Orange", "", 1m, "owner1");
// Assert
db.Products.FirstOrDefault(f => f.Id == 1).Name.Should().Be("Orange");
}
public async Task OwnerFoodServiceMyProductsAsyncShould_ReturnFoodAddedByOnlyOneOwner()
{
// Arrange
var db = this.GetDatabase();
var firstFood = new Food {
Name = "Banana", OwnerId = "owner1"
};
var secondFood = new Food {
Name = "Apple", OwnerId = "owner2"
};
var thirdFood = new Food {
Name = "Peach", OwnerId = "owner1"
};
db.AddRange(firstFood, secondFood, thirdFood);
await db.SaveChangesAsync();
var ownerFoodService = new OwnerFoodService(db);
// Act
var result = await ownerFoodService.MyProductsAsync("owner1");
// Assert
result
.Should()
.BeAssignableTo <IEnumerable <OwnerProductListingServiceModel> >();
result
.Should()
.Match(r => r.ElementAt(0).Name == "Banana" &&
r.ElementAt(1).Name == "Peach")
.And.HaveCount(2);
}
public async Task OwnerFoodServiceByIdAsyncShould_ReturnCorrectServiceModel()
{
// Arrange
var db = this.GetDatabase();
var firstFood = new Food {
Id = 1
};
var secondFood = new Food {
Id = 2
};
var thirdFood = new Food {
Id = 3
};
db.AddRange(firstFood, secondFood, thirdFood);
await db.SaveChangesAsync();
var ownerFoodService = new OwnerFoodService(db);
// Act
var result = await ownerFoodService.ByIdAsync(1);
// Assert
result.Should().BeAssignableTo <OwnerEditFoodServiceModel>();
result.Id.Should().Be(1);
}
public async Task OwnerFoodServiceCreateShould_NotAddFoodToTheDatabase()
{
// Arrange
var db = this.GetDatabase();
db.Users.Add(new User
{
Id = "user123"
});
await db.SaveChangesAsync();
var ownerFoodService = new OwnerFoodService(db);
// Act
await ownerFoodService.Create("TestName", "TestDescription", 1m, "admin");
// Assert
db.Products.Count().Should().Be(0);
}