public Task <int> SavePriceCatalogAsync(PriceCatalog data)
{
if (data.ID != 0)
{
return(_database.UpdateAsync(data));
}
else
{
return(_database.InsertAsync(data));
}
}
public void PriceCatalogTest()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog test = new PriceCatalog(sample);
Assert.IsNotNull(test);
}
public void SetItemPriceTest()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog test = new PriceCatalog(sample);
test.SetItemPrice("APPLE", 0.60m);
Assert.AreEqual(test.GetItemPrice("APPLE"), 0.60m);
}
public void ReceiptTest()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog catalog = new PriceCatalog(sample);
Receipt model = new Receipt(catalog);
Assert.IsNotNull(model);
}
public void CheckStockTest()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog test = new PriceCatalog(sample);
Assert.AreEqual(test.CheckStock("APPLE"), true);
Assert.AreEqual(true, test.CheckStock("APPLE"));
Assert.AreEqual(false, test.CheckStock("PINEAPPLE"));
Assert.AreEqual(test.CheckStock("PINEAPPLE"), false);
}
public void ReceiptControllerTest()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog catalog = new PriceCatalog(sample);
Receipt model = new Receipt(catalog);
ReceiptView view = new ReceiptView();
ReceiptController controller = new ReceiptController(view, model);
Assert.IsNotNull(controller);
}
static void Main(string[] args)
{
while (true)
{
// Read in the item catalog for all items and associated promotions in the given file "Catalog.txt"
PriceCatalog.ReadPriceCatalog();
// Start the interaction with the user
UserInteraction.Start();
// Print the recipt, calculate cost, clear data
Checkout.Finish();
// Repeat
}
}
public void CheckReceiptItemTestWithAddOrUpdate()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog catalog = new PriceCatalog(sample);
Receipt model = new Receipt(catalog);
model.AddOrUpdateItem("APPLE");
model.AddOrUpdateItem("ORANGE");
Assert.AreEqual(model.CheckReceiptItem("APPLE"), true);
Assert.AreEqual(model.CheckReceiptItem("ApPLE"), true);
}
public void GetTotalTest()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog catalog = new PriceCatalog(sample);
Receipt model = new Receipt(catalog);
model.AddOrUpdateItem("APPLE");
model.AddOrUpdateItem("APPLE");
Assert.AreEqual(model.GetTotal(), 1.00m);
model.AddOrUpdateItem("ORANGE");
Assert.AreEqual(model.GetTotal(), 1.70m);
}
public void GetPriceOfReceiptItemTest()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog catalog = new PriceCatalog(sample);
ReceiptView view = new ReceiptView();
Receipt model = new Receipt(catalog);
model.AddOrUpdateItem("APPLE");
ReceiptController controller = new ReceiptController(view, model);
Assert.AreEqual(controller.GetPriceOfReceiptItem("APPLE"), 0.50m);
}
public void GetQuantityOfItemTest()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog catalog = new PriceCatalog(sample);
Receipt model = new Receipt(catalog);
model.AddOrUpdateItem("APPLE");
model.AddOrUpdateItem("APPLE");
model.AddOrUpdateItem("ORANGE");
Assert.AreEqual(model.GetQuantityOfItem("APPLE"), 2);
Assert.AreEqual(model.GetQuantityOfItem("ApPLE"), 2);
Assert.AreEqual(model.GetQuantityOfItem("Orange"), 1);
Assert.AreEqual(model.GetQuantityOfItem("Orange?"), 0);
}
public void GetReceiptItemNamesTest()
{
Dictionary <string, decimal> sample =
new Dictionary <string, decimal>()
{
{ "APPLE", 0.50m },
{ "ORANGE", 0.70m },
{ "BANANA", 0.82m }
};
PriceCatalog catalog = new PriceCatalog(sample);
Receipt model = new Receipt(catalog);
model.AddOrUpdateItem("APPLE");
model.AddOrUpdateItem("APPLE");
model.AddOrUpdateItem("ORANGE");
List <string> testOut = model.GetReceiptItemNames();
Assert.IsNotNull(testOut);
Assert.AreEqual(testOut[0], "APPLE");
}
public Task <int> Delete_PriceCatalogItem_Async(PriceCatalog data)
{
return(_database.DeleteAsync(data));
}