public async Task TestPostNewProduct()
{
DbContextOptions <FoodProductsContext> options = new DbContextOptionsBuilder <FoodProductsContext>().UseInMemoryDatabase(databaseName: "PostNewProduct").Options;
using (var context = new FoodProductsContext(options))
{
NewProducts currentProducts1 = new NewProducts
{
Product = "Maggi"
};
NewProductsController newProductsController = new NewProductsController(context);
IActionResult result = await newProductsController.PostNewProducts(currentProducts1) as IActionResult;
var okObjectResult = result as OkObjectResult;
Assert.IsNotNull(okObjectResult);
var model = okObjectResult.Value as NewProducts;
Console.WriteLine(model);
Assert.IsNotNull(model);
Assert.AreNotEqual(0, model.Id);
Assert.AreEqual(currentProducts1.Product, model.Product);
Assert.AreEqual(true, context.NewProducts.Any(x => x.Id == model.Id));
}
}
public async Task TestDeleteNewProduct()
{
DbContextOptions <FoodProductsContext> options = new DbContextOptionsBuilder <FoodProductsContext>().UseInMemoryDatabase(databaseName: "DeleteNewProduct").Options;
using (var context = new FoodProductsContext(options))
{
context.NewProducts.Add(new NewProducts()
{
Product = "Milo"
});
context.SaveChanges();
NewProducts product1 = context.NewProducts.First();
NewProductsController newProductsController = new NewProductsController(context);
IActionResult result = await newProductsController.DeleteNewProducts(product1.Id) as IActionResult;
var okObjectResult = result as OkObjectResult;
Assert.IsNotNull(okObjectResult);
var model = okObjectResult.Value as NewProducts;
Assert.IsNotNull(model);
Assert.AreNotEqual(0, model.Id);
Assert.AreEqual(product1.Product, model.Product);
Assert.AreEqual(false, context.MailingList.Any(x => x.Id == product1.Id));
}
}
public async Task TestGetNewProducts()
{
DbContextOptions <FoodProductsContext> options = new DbContextOptionsBuilder <FoodProductsContext>().UseInMemoryDatabase(databaseName: "GetNewProducts").Options;
using (var context = new FoodProductsContext(options))
{
context.NewProducts.Add(new NewProducts()
{
Product = "Nespresso"
});
context.NewProducts.Add(new NewProducts()
{
Product = "Nesquik"
});
context.SaveChanges();
NewProductsController newProductsController = new NewProductsController(context);
IActionResult result = await newProductsController.GetNewProducts() as IActionResult;
var okObjectResult = result as OkObjectResult;
Assert.IsNotNull(okObjectResult);
var model = okObjectResult.Value as IEnumerable <NewProducts>;
Assert.IsNotNull(model);
Assert.AreEqual(2, model.Count());
}
}
