public async Task ReturnProperQuantity_WhenStarParameterIsPassed()
{
//Arrange
var databaseName = System.Reflection.MethodBase.GetCurrentMethod().Name;
var options = DbSeedProductSale.GetOptions(databaseName);
DbSeedProductSale.SeedDatabase(options);
int productValidId1 = 1;
int productValidId2 = 2;
int productValidId3 = 3;
decimal expectedTotal1 = (decimal)(1 * 1 * (1 - 0.1));
decimal expectedTotal2 = (decimal)(1 * 2 * (1 - 0.1));
decimal expectedTotal3 = (decimal)(1 * 3 * (1 - 0.1));
using (var context = new StoreSystemDbContext(options))
{
var sut = new ProductSaleService(context);
//Act
var a = await sut.GetProductsTotalSaleQuantityAsync(Consts.AllText);
//Assert
Assert.AreEqual(2, a[0].Count());
Assert.AreEqual(1, a[1].Count());
Assert.AreEqual(1, a[2].Count());
Assert.AreEqual(productValidId1, a[0].Key);
Assert.AreEqual(productValidId2, a[1].Key);
Assert.AreEqual(productValidId3, a[2].Key);
CollectionAssert.AreEquivalent(new List <decimal> {
expectedTotal1, expectedTotal1
}, a[0].Select(x => x.Total).ToList());
CollectionAssert.AreEquivalent(new List <decimal> {
expectedTotal2
}, a[1].Select(x => x.Total).ToList());
CollectionAssert.AreEquivalent(new List <decimal> {
expectedTotal3
}, a[2].Select(x => x.Total).ToList());
}
}
public ProductSaleController(ProductSaleService productSaleService)
{
_productSaleService = productSaleService;
}