public void Good_SaveAndRead()
{
GoodsManager gm = new GoodsManager();
Good good1 = new Good("A", 5, 2, 7);
Tuple <bool, string> rtn = gm.AddNewGood(good1);
Good good2 = new Good("B", 5, 2, 7);
Tuple <bool, string> rtn2 = gm.AddNewGood(good2);
string localPath = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
string filename = Path.Combine(localPath, "Goods.json");
GoodsRepository repo = new GoodsRepository();
bool rtnSave = repo.SaveGoods(filename, gm.Goods);
Assert.AreEqual(true, rtnSave);
GoodsManager gm1 = new GoodsManager();
gm1.Goods = repo.ReadGoods(filename);
Assert.AreEqual(2, gm1.GetNumberOfGoods());
Good g1 = gm1.SearchAGood("A");
Assert.AreEqual(good1.Item, g1.Item);
Assert.AreEqual(good1.OfferItemNumber, g1.OfferItemNumber);
Assert.AreEqual(good1.OfferPrice, g1.OfferPrice);
Assert.AreEqual(good1.Price, g1.Price);
}
public void AddNewGood_Search()
{
GoodsManager gm = new GoodsManager();
Good good1 = new Good("A", 5, 2, 7);
Tuple <bool, string> rtn = gm.AddNewGood(good1);
Good good2 = new Good("B", 5, 2, 7);
Tuple <bool, string> rtn2 = gm.AddNewGood(good2);
Assert.AreEqual(good1, gm.SearchAGood("A"));
}
public void AddNewGood_TryAddDuplicate()
{
GoodsManager gm = new GoodsManager();
Good good1 = new Good("A", 5, 2, 7);
Tuple <bool, string> rtn = gm.AddNewGood(good1);
Good good2 = new Good("A", 5, 2, 7);
Tuple <bool, string> rtn2 = gm.AddNewGood(good2);
Assert.AreEqual(false, rtn2.Item1);
Assert.AreEqual(gm.GoodAlreadyExists, rtn2.Item2);
}
public void TestInitialize()
{
gm = new GoodsManager();
Good good = new Good("A", 5, 3, 13);
Tuple <bool, string> rtn = gm.AddNewGood(good);
good = new Good("B", 3, 2, 4.5);
rtn = gm.AddNewGood(good);
good = new Good("C", 2);
rtn = gm.AddNewGood(good);
good = new Good("D", 1.5);
rtn = gm.AddNewGood(good);
}
public void AddNewGood_RightOfferCount()
{
GoodsManager gm = new GoodsManager();
Good good = new Good("A", 5, 2, 7);
Tuple <bool, string> rtn = gm.AddNewGood(good);
Assert.AreEqual(1, gm.GetNumberOfGoods());
Assert.AreEqual(1, gm.GetNumberOfGoodsInOffer());
}
public void AddNewGood_WithValues()
{
GoodsManager gm = new GoodsManager();
Good good = new Good("A", 5);
Tuple <bool, string> rtn = gm.AddNewGood(good);
Assert.AreEqual(true, rtn.Item1);
Assert.AreEqual("", rtn.Item2);
}
public void AddNewGood_NoValues()
{
GoodsManager gm = new GoodsManager();
Good good = new Good();
Tuple <bool, string> rtn = gm.AddNewGood(good);
Assert.AreEqual(false, rtn.Item1);
Assert.AreEqual(gm.GoodIsNotValid, rtn.Item2);
}
