private GetSenderResult GetAddressFromScript(Script script)
{
// Borrowed from SenderRetriever
PubKey payToPubKey = PayToPubkeyTemplate.Instance.ExtractScriptPubKeyParameters(script);
if (payToPubKey != null)
{
var address = new uint160(payToPubKey.Hash.ToBytes());
return(GetSenderResult.CreateSuccess(address));
}
if (PayToPubkeyHashTemplate.Instance.CheckScriptPubKey(script))
{
var address = new uint160(PayToPubkeyHashTemplate.Instance.ExtractScriptPubKeyParameters(script).ToBytes());
return(GetSenderResult.CreateSuccess(address));
}
return(GetSenderResult.CreateFailure("Addresses can only be retrieved from Pay to Pub Key or Pay to Pub Key Hash"));
}
public void P2PKH_GetSender_Fails()
{
var failResult = GetSenderResult.CreateFailure("String error");
this.senderRetriever.Setup(x => x.GetSender(It.IsAny <Transaction>(), It.IsAny <MempoolCoinView>()))
.Returns(failResult);
this.senderRetriever.Setup(x => x.GetSender(It.IsAny <Transaction>(), It.IsAny <ICoinView>(), It.IsAny <IList <Transaction> >()))
.Returns(failResult);
Transaction transaction = this.network.CreateTransaction();
transaction.Outputs.Add(new TxOut(100, new Script(new byte[] { (byte)ScOpcodeType.OP_CREATECONTRACT })));
// Mempool check fails
Assert.ThrowsAny <ConsensusErrorException>(() => this.rule.CheckTransaction(new MempoolValidationContext(transaction, new MempoolValidationState(false))));
// Block validation check fails
Block block = this.network.CreateBlock();
block.AddTransaction(transaction);
Assert.ThrowsAnyAsync <ConsensusErrorException>(() => this.rule.RunAsync(new RuleContext(new ValidationContext {
BlockToValidate = block
}, DateTimeOffset.Now)));
}
