@Before
public void setUp() throws Exception {
unitTestParams = UnitTestParams.get();
wallet = new Wallet(unitTestParams);
wallet.addKey(new ECKey());
resetBlockStore();
Transaction tx1 =
createFakeTx(
unitTestParams,
Utils.toNanoCoins(2, 0),
wallet.getKeys().get(0).toAddress(unitTestParams));
// add a second input so can test granularity of byte cache.
Transaction prevTx = new Transaction(unitTestParams);
TransactionOutput prevOut =
new TransactionOutput(
unitTestParams,
prevTx,
Utils.toNanoCoins(1, 0),
wallet.getKeys().get(0).toAddress(unitTestParams));
prevTx.addOutput(prevOut);
// Connect it.
tx1.addInput(prevOut);
Transaction tx2 =
createFakeTx(
unitTestParams, Utils.toNanoCoins(1, 0), new ECKey().toAddress(unitTestParams));
Block b1 = createFakeBlock(blockStore, tx1, tx2).block;
BitcoinSerializer bs = new BitcoinSerializer(unitTestParams);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
bs.serialize(tx1, bos);
tx1BytesWithHeader = bos.toByteArray();
tx1Bytes = tx1.bitcoinSerialize();
bos.reset();
bs.serialize(tx2, bos);
tx2BytesWithHeader = bos.toByteArray();
tx2Bytes = tx2.bitcoinSerialize();
bos.reset();
bs.serialize(b1, bos);
b1BytesWithHeader = bos.toByteArray();
b1Bytes = b1.bitcoinSerialize();
}
public void setUp(BlockStore blockStore) throws Exception {
BriefLogFormatter.init();
unitTestParams = UnitTestParams.get();
Wallet.SendRequest.DEFAULT_FEE_PER_KB = BigInteger.ZERO;
this.blockStore = blockStore;
wallet = new Wallet(unitTestParams);
key = new ECKey();
address = key.toAddress(unitTestParams);
wallet.addKey(key);
blockChain = new BlockChain(unitTestParams, wallet, blockStore);
startPeerServers();
if (clientType == ClientType.NIO_CLIENT_MANAGER
|| clientType == ClientType.BLOCKING_CLIENT_MANAGER) {
channels.startAsync();
channels.awaitRunning();
}
socketAddress = new InetSocketAddress("127.0.0.1", 1111);
}
public void setUp() throws Exception {
setUp(new MemoryBlockStore(UnitTestParams.get()));
}
public class PaymentProtocolTest {
// static test data
private static final NetworkParameters NETWORK_PARAMS = UnitTestParams.get();
private static final BigInteger AMOUNT = BigInteger.ONE;
private static final Address TO_ADDRESS = new ECKey().toAddress(NETWORK_PARAMS);
private static final String MEMO = "memo";
private static final String PAYMENT_URL = "https://example.com";
private static final byte[] MERCHANT_DATA = new byte[] {0, 1, 2};
private KeyStore caStore;
private X509Certificate caCert;
@Before
public void setUp() throws Exception {
caStore =
X509Utils.loadKeyStore("JKS", "password", getClass().getResourceAsStream("test-cacerts"));
caCert = (X509Certificate) caStore.getCertificate("test-cacert");
}
@Test
public void testSignAndVerifyValid() throws Exception {
Protos.PaymentRequest.Builder paymentRequest = minimalPaymentRequest().toBuilder();
// Sign
KeyStore keyStore =
X509Utils.loadKeyStore(
"JKS", "password", getClass().getResourceAsStream("test-valid-cert"));
PrivateKey privateKey = (PrivateKey) keyStore.getKey("test-valid", "password".toCharArray());
X509Certificate clientCert = (X509Certificate) keyStore.getCertificate("test-valid");
PaymentProtocol.signPaymentRequest(
paymentRequest, new X509Certificate[] {clientCert}, privateKey);
// Verify
PkiVerificationData verificationData =
PaymentProtocol.verifyPaymentRequestPki(paymentRequest.build(), caStore);
assertNotNull(verificationData);
assertEquals(caCert, verificationData.rootAuthority.getTrustedCert());
}
@Test(expected = PkiVerificationException.class)
public void testSignAndVerifyExpired() throws Exception {
Protos.PaymentRequest.Builder paymentRequest = minimalPaymentRequest().toBuilder();
// Sign
KeyStore keyStore =
X509Utils.loadKeyStore(
"JKS", "password", getClass().getResourceAsStream("test-expired-cert"));
PrivateKey privateKey = (PrivateKey) keyStore.getKey("test-expired", "password".toCharArray());
X509Certificate clientCert = (X509Certificate) keyStore.getCertificate("test-expired");
PaymentProtocol.signPaymentRequest(
paymentRequest, new X509Certificate[] {clientCert}, privateKey);
// Verify
PaymentProtocol.verifyPaymentRequestPki(paymentRequest.build(), caStore);
}
private Protos.PaymentRequest minimalPaymentRequest() {
Protos.PaymentDetails.Builder paymentDetails = Protos.PaymentDetails.newBuilder();
paymentDetails.setTime(System.currentTimeMillis());
Protos.PaymentRequest.Builder paymentRequest = Protos.PaymentRequest.newBuilder();
paymentRequest.setSerializedPaymentDetails(paymentDetails.build().toByteString());
return paymentRequest.build();
}
public void testPaymentRequest() throws Exception {
// Create
PaymentRequest paymentRequest =
PaymentProtocol.createPaymentRequest(
NETWORK_PARAMS, AMOUNT, TO_ADDRESS, MEMO, PAYMENT_URL, MERCHANT_DATA)
.build();
byte[] paymentRequestBytes = paymentRequest.toByteArray();
// Parse
PaymentSession parsedPaymentRequest =
PaymentProtocol.parsePaymentRequest(PaymentRequest.parseFrom(paymentRequestBytes));
final List<Output> parsedOutputs = parsedPaymentRequest.getOutputs();
assertEquals(1, parsedOutputs.size());
assertEquals(AMOUNT, parsedOutputs.get(0).amount);
assertEquals(
ScriptBuilder.createOutputScript(TO_ADDRESS).getProgram(), parsedOutputs.get(0).scriptData);
assertEquals(MEMO, parsedPaymentRequest.getMemo());
assertEquals(PAYMENT_URL, parsedPaymentRequest.getPaymentUrl());
assertEquals(MERCHANT_DATA, parsedPaymentRequest.getMerchantData());
}
@Test
public void testPaymentMessage() throws Exception {
// Create
List<Transaction> transactions = new LinkedList<Transaction>();
transactions.add(FakeTxBuilder.createFakeTx(NETWORK_PARAMS, AMOUNT, TO_ADDRESS));
BigInteger refundAmount = BigInteger.ONE;
Address refundAddress = new ECKey().toAddress(NETWORK_PARAMS);
Payment payment =
PaymentProtocol.createPaymentMessage(
transactions, refundAmount, refundAddress, MEMO, MERCHANT_DATA);
byte[] paymentBytes = payment.toByteArray();
// Parse
Payment parsedPayment = Payment.parseFrom(paymentBytes);
List<Transaction> parsedTransactions =
PaymentProtocol.parseTransactionsFromPaymentMessage(NETWORK_PARAMS, parsedPayment);
assertEquals(transactions, parsedTransactions);
assertEquals(1, parsedPayment.getRefundToCount());
assertEquals(MEMO, parsedPayment.getMemo());
assertArrayEquals(MERCHANT_DATA, parsedPayment.getMerchantData().toByteArray());
}
@Test
public void testPaymentAck() throws Exception {
// Create
Payment paymentMessage = Protos.Payment.newBuilder().build();
PaymentACK paymentAck = PaymentProtocol.createPaymentAck(paymentMessage, MEMO);
byte[] paymentAckBytes = paymentAck.toByteArray();
// Parse
PaymentACK parsedPaymentAck = PaymentACK.parseFrom(paymentAckBytes);
assertEquals(paymentMessage, parsedPaymentAck.getPayment());
assertEquals(MEMO, parsedPaymentAck.getMemo());
}
}
