public void GetAllProducts()
{
ProductCollectionMoq.GetProducts(MockProductRepository, products);
IList <Product> foundProducts = MockProductRepository.Object.GetProducts();
Assert.AreEqual(3, foundProducts.Count);
}
public void GetProductPriceByKeyWhenProductExists()
{
ProductCollectionMoq.GetProductPriceByKey(MockProductRepository, products);
ProductCollectionMoq.GetProducts(MockProductRepository, products);
double price = MockProductRepository.Object.GetProductPriceByKey(0);
Assert.AreEqual(10, price);
}
public void RemoveProductWhenIdExists()
{
ProductCollectionMoq.RemoveProduct(MockProductRepository, products);
ProductCollectionMoq.GetProducts(MockProductRepository, products);
MockProductRepository.Object.RemoveProduct(0);
IList <Product> foundProducts = MockProductRepository.Object.GetProducts();
Assert.AreEqual(2, foundProducts.Count);
}
public void GetProductPriceByKeyWhenNoProduct()
{
products = new List <Product>();
ProductCollectionMoq.GetProductPriceByKey(MockProductRepository, products);
ProductCollectionMoq.GetProducts(MockProductRepository, products);
double price = MockProductRepository.Object.GetProductPriceByKey(0);
Assert.AreEqual(-1, price);
}
public void DecreaseProductQuantityWhenIdExists()
{
ProductCollectionMoq.DecreaseProductQuantity(MockProductRepository, products);
ProductCollectionMoq.GetProducts(MockProductRepository, products);
MockProductRepository.Object.DecreaseProductQuantity(0);
IList <Product> foundProducts = MockProductRepository.Object.GetProducts();
int updatedQuantity = foundProducts.FirstOrDefault(product => product.ProductId == 0).Quantity;
Assert.AreEqual(5, updatedQuantity);
}
public void AddProduct()
{
ProductCollectionMoq.AddProduct(MockProductRepository, products);
ProductCollectionMoq.GetProducts(MockProductRepository, products);
Product p = new Product {
ProductId = 0, Name = "ProdTest1a", Quantity = 4, Price = 10
};
MockProductRepository.Object.AddProduct(p);
IList <Product> foundProducts = MockProductRepository.Object.GetProducts();
Assert.AreEqual(foundProducts.Count, products.Count);
}
public void UpdateProduct()
{
ProductCollectionMoq.UpdateProduct(MockProductRepository, products);
ProductCollectionMoq.GetProducts(MockProductRepository, products);
Product p = new Product {
ProductId = 0, Name = "ProdTest1a", Quantity = 4, Price = 10
};
MockProductRepository.Object.UpdateProduct(p);
IList <Product> foundProducts = MockProductRepository.Object.GetProducts();
string updatedName = foundProducts.FirstOrDefault(product => product.ProductId == p.ProductId).Name;
Assert.AreEqual("ProdTest1a", updatedName);
}