public void CreateFundingTransactionNotEnoughFundsTest()
{
var keyService = new Mock <IWalletService>();
var blockchainClientService = new Mock <IBlockchainClientService>();
var fundingKeyPrivateKey = new ECKeyPair("DD06232AE9A50384A72D85CED6351DCB35C798231D4985615C77D6847F83FC65", true);
var pubKeyAddress = fundingKeyPrivateKey.ToPubKey().GetAddress(NBitcoin.Network.TestNet);
var inputTx = Transaction.Parse("01000000010000000000000000000000000000000000000000000000000000000000000000ffffffff03510101ffffffff0100f2052a010000001976a9143ca33c2e4446f4a305f23c80df8ad1afdcf652f988ac00000000", NBitcoin.Network.TestNet);
keyService.Setup(k => k.Key).Returns(fundingKeyPrivateKey);
keyService.Setup(k => k.PubKeyAddress).Returns(pubKeyAddress);
blockchainClientService.Setup(b => b.ListUtxo(1, Int32.MaxValue, pubKeyAddress))
.Returns(new List <Utxo>()
{
new Utxo()
{
AmountSatoshi = 100000,
OutPoint = new OutPoint(inputTx, 0),
ScriptPubKey = inputTx.Outputs[0].ScriptPubKey
}
});
FundingService fundingService = new FundingService(new LoggerFactory(), keyService.Object, blockchainClientService.Object, null);
fundingService.Initialize(NetworkParameters.BitcoinTestnet);
ECKeyPair pubKey1 = new ECKeyPair("023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb", false);
ECKeyPair pubKey2 = new ECKeyPair("030e9f7b623d2ccc7c9bd44d66d5ce21ce504c0acf6385a132cec6d3c39fa711c1", false);
Assert.Throws <FundingException>(() => fundingService.CreateFundingTransaction(10000000, 1000, pubKey1, pubKey2));
}
public void ToPubKeyTest()
{
byte[] key = "0242a4ae0c5bef18048fbecf995094b74bfb0f7391418d71ed394784373f41e4f3".HexToByteArray();
ECKeyPair ecKeyPair = new ECKeyPair(key, false);
var pubKey = ecKeyPair.ToPubKey();
Assert.Equal(key.ToHex(), pubKey.ToHex());
}
public void CreateFundingTransactionTest()
{
var keyService = new Mock <IWalletService>();
var blockchainClientService = new Mock <IBlockchainClientService>();
var secret = new BitcoinSecret("cRCH7YNcarfvaiY1GWUKQrRGmoezvfAiqHtdRvxe16shzbd7LDMz");
var fundingKeyPrivateKey = new ECKeyPair(secret.PrivateKey.GetBytes(), true);
var pubKeyAddress = fundingKeyPrivateKey.ToPubKey().GetAddress(NBitcoin.Network.TestNet);
var inputTx = Transaction.Parse("01000000010000000000000000000000000000000000000000000000000000000000000000ffffffff03510101ffffffff0100f2052a010000001976a9143ca33c2e4446f4a305f23c80df8ad1afdcf652f988ac00000000", NBitcoin.Network.TestNet);
keyService.Setup(k => k.Key).Returns(fundingKeyPrivateKey);
keyService.Setup(k => k.PubKeyAddress).Returns(pubKeyAddress);
blockchainClientService.Setup(b => b.ListUtxo(1, Int32.MaxValue, pubKeyAddress))
.Returns(new List <Utxo>()
{
new Utxo()
{
AmountSatoshi = 100000000,
OutPoint = new OutPoint(inputTx, 0),
ScriptPubKey = inputTx.Outputs[0].ScriptPubKey
}
});
FundingService fundingService = new FundingService(new LoggerFactory(), keyService.Object, blockchainClientService.Object, null);
fundingService.Initialize(NetworkParameters.BitcoinTestnet);
ECKeyPair pubKey1 = new ECKeyPair("023da092f6980e58d2c037173180e9a465476026ee50f96695963e8efe436f54eb", false);
ECKeyPair pubKey2 = new ECKeyPair("030e9f7b623d2ccc7c9bd44d66d5ce21ce504c0acf6385a132cec6d3c39fa711c1", false);
FundingTransaction fundingTransaction = fundingService.CreateFundingTransaction(10000000, 1000, pubKey1, pubKey2);
Assert.Equal(1, fundingTransaction.FundingOutputIndex);
Assert.Single(fundingTransaction.Transaction.Inputs);
Assert.Equal(2, fundingTransaction.Transaction.Outputs.Count);
Assert.Equal(89999765, fundingTransaction.Transaction.Outputs[0].Value.Satoshi);
Assert.Equal(10000000, fundingTransaction.Transaction.Outputs[1].Value.Satoshi);
Assert.Equal("35effff7a94b0fbd819b2feec4737d88a9c2f1a7cca481bd6fb206d23029c974", fundingTransaction.Transaction.GetHash().ToString());
}
