public void ExecuteTransaction()
{
var transaction = CreateTransaction(100);
var addr1 = transaction.Sender;
var addr2 = transaction.Receiver;
var store = new AccountsState();
AccountsState newstore = null;
store = store.Put(addr1, new AccountState(new BigInteger(200), 0));
var processor = new TransactionProcessor();
Assert.IsTrue(processor.ExecuteTransaction(transaction, store, ref newstore));
Assert.IsNotNull(newstore);
Assert.AreNotSame(store, newstore);
Assert.AreEqual(new BigInteger(200), store.Get(addr1).Balance);
Assert.AreEqual(BigInteger.Zero, store.Get(addr2).Balance);
Assert.AreEqual(new BigInteger(100), newstore.Get(addr1).Balance);
Assert.AreEqual(new BigInteger(100), newstore.Get(addr2).Balance);
}
public void ExecuteBlockWithTransactionWithoutFunds()
{
Transaction tx = CreateTransaction(100);
Block block = new Block(0, null, new Transaction[] { tx });
var state = new AccountsState();
var processor = new TransactionProcessor();
var result = processor.ExecuteBlock(block, state);
Assert.IsNotNull(result);
Assert.AreSame(state, result);
Assert.AreEqual(BigInteger.Zero, state.Get(tx.Sender).Balance);
Assert.AreEqual(BigInteger.Zero, state.Get(tx.Receiver).Balance);
}
public void ExecuteTransactionWithoutFunds()
{
var transaction = CreateTransaction(100);
var addr1 = transaction.Sender;
var addr2 = transaction.Receiver;
var store = new AccountsState();
AccountsState newstore = null;
var processor = new TransactionProcessor();
Assert.IsFalse(processor.ExecuteTransaction(transaction, store, ref newstore));
Assert.IsNull(newstore);
Assert.AreEqual(BigInteger.Zero, store.Get(addr1).Balance);
Assert.AreEqual(BigInteger.Zero, store.Get(addr2).Balance);
}