public void ItPrintsABasicReceiptMultipleItemsOfDifferentTypes()
{
var receipt = new Receipt
{
ItemPrices = new List <ItemPrice>
{
new ItemPrice {
Name = "Apple", Price = 5
},
new ItemPrice {
Name = "Banana", Price = 3
}
},
ScannedItems = new List <ScannedItem>
{
new ScannedItem()
{
Name = "Apple"
},
new ScannedItem()
{
Name = "Banana"
},
new ScannedItem()
{
Name = "Apple"
}
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x2\t$10.00\r\nBanana x1\t$3.00", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsABasicReceiptMultipleItems()
{
var receipt = new Receipt
{
ItemPrices = new List <ItemPrice>
{
new ItemPrice {
Name = "Apple", Price = 1
}
},
ScannedItems = new List <ScannedItem>
{
new ScannedItem()
{
Name = "Apple"
},
new ScannedItem()
{
Name = "Apple"
}
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x2\t$2.00", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsDiscountedPricesAwkwardDecimals()
{
var receipt = new Receipt
{
ItemPrices = new List <ItemPrice>
{
new ItemPrice {
Name = "Apple", Price = 0.3M, Promotion = new BuyOneGetOnePercentOff(10)
},
},
ScannedItems = new List <ScannedItem>
{
new ScannedItem()
{
Name = "Apple"
},
new ScannedItem()
{
Name = "Apple"
}
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x2\t$0.57", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsDiscountedPrices()
{
var receipt = new Receipt
{
ItemPrices = new List <ItemPrice>
{
new ItemPrice {
Name = "Apple", Price = 5, Promotion = new BuyOneGetOneFree()
},
},
ScannedItems = new List <ScannedItem>
{
new ScannedItem()
{
Name = "Apple"
},
new ScannedItem()
{
Name = "Apple"
}
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x2\t$5.00", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsAnEmptyReceiptItems()
{
var receipt = new Receipt();
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("No items found", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsABasicReceiptItemWithDecimals()
{
var receipt = new Receipt
{
ItemPrices = new List<ItemPrice>
{
new ItemPrice { Name = "Apple", Price = 0.75M}
},
ScannedItems = new List<ScannedItem>
{
new ScannedItem() { Name="Apple" }
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x1\t$0.75", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsABasicReceiptItemWithDecimals()
{
var receipt = new Receipt
{
ItemPrices = new List <ItemPrice>
{
new ItemPrice {
Name = "Apple", Price = 0.75M
}
},
ScannedItems = new List <ScannedItem>
{
new ScannedItem()
{
Name = "Apple"
}
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x1\t$0.75", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsABasicReceiptMultipleItemsOfDifferentTypes()
{
var receipt = new Receipt
{
ItemPrices = new List<ItemPrice>
{
new ItemPrice { Name = "Apple", Price = 5},
new ItemPrice { Name = "Banana", Price = 3}
},
ScannedItems = new List<ScannedItem>
{
new ScannedItem() { Name="Apple" },
new ScannedItem() { Name="Banana" },
new ScannedItem() { Name="Apple" }
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x2\t$10.00\r\nBanana x1\t$3.00", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsABasicReceiptMultipleItems()
{
var receipt = new Receipt
{
ItemPrices = new List<ItemPrice>
{
new ItemPrice { Name = "Apple", Price = 1}
},
ScannedItems = new List<ScannedItem>
{
new ScannedItem() { Name="Apple" },
new ScannedItem() { Name="Apple" }
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x2\t$2.00", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsDiscountedPricesAwkwardDecimals()
{
var receipt = new Receipt
{
ItemPrices = new List<ItemPrice>
{
new ItemPrice { Name = "Apple", Price = 0.3M, Promotion = new BuyOneGetOnePercentOff(10)},
},
ScannedItems = new List<ScannedItem>
{
new ScannedItem() { Name="Apple" },
new ScannedItem() { Name="Apple" }
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x2\t$0.57", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsDiscountedPrices()
{
var receipt = new Receipt
{
ItemPrices = new List<ItemPrice>
{
new ItemPrice { Name = "Apple", Price = 5, Promotion = new BuyOneGetOneFree()},
},
ScannedItems = new List<ScannedItem>
{
new ScannedItem() { Name="Apple" },
new ScannedItem() { Name="Apple" }
}
};
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("Apple x2\t$5.00", receiptPrinter.PrintItems().Trim());
}
public void ItPrintsAnEmptyReceiptItems()
{
var receipt = new Receipt();
var receiptPrinter = new ReceiptPrinter(receipt);
Assert.AreEqual("No items found", receiptPrinter.PrintItems().Trim());
}