/// <summary>
/// Finds a list of products by their price.
/// </summary>
/// <param name="price"></param>
/// <param name="where"></param>
/// <returns>List<Product></returns>
public List <Product> FindByPrice(double price, string where)
{
List <Product> result;
switch (where)
{
case "Equal":
result = db_product.FindProductByPrice(price);
break;
case "Higher":
result = db_product.FindProductByPriceHigher(price);
break;
case "Lower":
result = db_product.FindProductByPriceLower(price);
break;
default:
result = new List <Product>();
break;
}
return(result);
}
public void Success_FindProductByPriceLower()
{
//Arrange
int index;
Product product;
Product result;
//Act
index = 503;
product = new Product
{
Name = "ClassLibrary1 - Test product database - FindProductByPriceLower",
Price = product_price + index
};
db_product.CreateProduct(product);
result = db_product.FindProductByPriceLower(product.Price)[0];
//Assert
Assert.IsTrue(2000 > result.Price, result.Name);
}