public Form1()
{
InitializeComponent();
machine = new VendMachine();
prepareOutOfStockLights();
CoinManager coins = new CoinManager();
coins.EjectCoin(Coin.Ore50, 1, new LinkedList<Coin>());
}
public void VendMachineOutOfStock()
{
string doc =
@"<?xml version=""1.0"" encoding=""utf-8"" ?>
<Root>
<Coin>
<Type>0.5</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>1</Type>
<Ammount>1</Ammount>
</Coin>
<Coin>
<Type>2</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>5</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>10</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>20</Type>
<Ammount>0</Ammount>
</Coin>
</Root>";
string doc1 =
@"<?xml version=""1.0"" encoding=""utf-8"" ?>
<Root>
<Product>
<Name>coke</Name>
<Price>5</Price>
<Ammount>0</Ammount>
</Product>
<Product>
<Name>faxe</Name>
<Price>12</Price>
<Ammount>10</Ammount>
</Product>
<Product>
<Name>daim</Name>
<Price>7</Price>
<Ammount>1</Ammount>
</Product>
</Root>";
VendMachine cos = new VendMachine(XDocument.Parse(doc1), XDocument.Parse(doc));
TransactionResult result = cos.SelectProduct(new Product("coke"));
Assert.AreEqual(TransactionResult.OutOfStock, result);
try
{
result = cos.InsertCoin(Coin.Kr5);
result = cos.Finalize();
Assert.Fail();
}
catch (Exception) { }
}
public void VendMachineProductAvailable()
{
string doc =
@"<?xml version=""1.0"" encoding=""utf-8"" ?>
<Root>
<Coin>
<Type>0.5</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>1</Type>
<Ammount>1</Ammount>
</Coin>
<Coin>
<Type>2</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>5</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>10</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>20</Type>
<Ammount>0</Ammount>
</Coin>
</Root>";
string doc1 =
@"<?xml version=""1.0"" encoding=""utf-8"" ?>
<Root>
<Product>
<Name>coke</Name>
<Price>10</Price>
<Ammount>5</Ammount>
</Product>
<Product>
<Name>faxe</Name>
<Price>12</Price>
<Ammount>0</Ammount>
</Product>
<Product>
<Name>daim</Name>
<Price>7</Price>
<Ammount>1</Ammount>
</Product>
</Root>";
VendMachine cos = new VendMachine(XDocument.Parse(doc1), XDocument.Parse(doc));
TransactionResult result = cos.CheckProduct(new Product("daim"));
Assert.AreEqual(TransactionResult.Success, result);
result = cos.CheckProduct(new Product("faxe"));
Assert.AreEqual(TransactionResult.OutOfStock, result);
}
public void VendMachineCancel()
{
string doc =
@"<?xml version=""1.0"" encoding=""utf-8"" ?>
<Root>
<Coin>
<Type>0.5</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>1</Type>
<Ammount>1</Ammount>
</Coin>
<Coin>
<Type>2</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>5</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>10</Type>
<Ammount>0</Ammount>
</Coin>
<Coin>
<Type>20</Type>
<Ammount>0</Ammount>
</Coin>
</Root>";
string doc1 =
@"<?xml version=""1.0"" encoding=""utf-8"" ?>
<Root>
<Product>
<Name>coke</Name>
<Price>10</Price>
<Ammount>5</Ammount>
</Product>
<Product>
<Name>faxe</Name>
<Price>12</Price>
<Ammount>10</Ammount>
</Product>
<Product>
<Name>daim</Name>
<Price>7</Price>
<Ammount>1</Ammount>
</Product>
</Root>";
VendMachine cos = new VendMachine(XDocument.Parse(doc1), XDocument.Parse(doc));
TransactionResult result = cos.SelectProduct(new Product("daim"));
Assert.AreNotEqual(TransactionResult.Failure, result);
cos.Cancel();
result = cos.SelectProduct(new Product("faxe"));
Assert.AreNotEqual(TransactionResult.Failure, result);
cos.Cancel();
result = cos.SelectProduct(new Product("daim"));
Assert.AreNotEqual(TransactionResult.Failure, result);
result = cos.InsertCoin(Coin.Kr5);
Assert.AreNotEqual(TransactionResult.Failure, result);
cos.Cancel();
result = cos.SelectProduct(new Product("faxe"));
Assert.AreNotEqual(TransactionResult.Failure, result);
result = cos.InsertCoin(Coin.Kr2);
Assert.AreNotEqual(TransactionResult.Failure, result);
result = cos.InsertCoin(Coin.Kr20);
Assert.AreNotEqual(TransactionResult.Failure, result);
result = cos.Finalize();
Assert.AreEqual(TransactionResult.Success, result);
}