@Test
public void retryFailedBroadcast() throws Exception {
// If we create a spend, it's sent to a peer that swallows it, and the peergroup is
// removed/re-added then
// the tx should be broadcast again.
InboundMessageQueuer p1 = connectPeer(1);
connectPeer(2);
// Send ourselves a bit of money.
Block b1 = TestUtils.makeSolvedTestBlock(blockStore, address);
inbound(p1, b1);
assertNull(outbound(p1));
assertEquals(Utils.toNanoCoins(50, 0), wallet.getBalance());
// Now create a spend, and expect the announcement on p1.
Address dest = new ECKey().toAddress(params);
Wallet.SendResult sendResult = wallet.sendCoins(peerGroup, dest, Utils.toNanoCoins(1, 0));
assertFalse(sendResult.broadcastComplete.isDone());
Transaction t1 = (Transaction) outbound(p1);
assertFalse(sendResult.broadcastComplete.isDone());
// p1 eats it :( A bit later the PeerGroup is taken down.
peerGroup.removeWallet(wallet);
peerGroup.addWallet(wallet);
// We want to hear about it again. Now, because we've disabled the randomness for the unit tests
// it will
// re-appear on p1 again. Of course in the real world it would end up with a different set of
// peers and
// select randomly so we get a second chance.
Transaction t2 = (Transaction) outbound(p1);
assertEquals(t1, t2);
}
public void timeLockedTransaction(boolean useNotFound) throws Exception {
connectWithVersion(useNotFound ? 70001 : 60001);
// Test that if we receive a relevant transaction that has a lock time, it doesn't result in a
// notification
// until we explicitly opt in to seeing those.
ECKey key = new ECKey();
Wallet wallet = new Wallet(unitTestParams);
wallet.addKey(key);
peer.addWallet(wallet);
final Transaction[] vtx = new Transaction[1];
wallet.addEventListener(
new AbstractWalletEventListener() {
@Override
public void onCoinsReceived(
Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance) {
vtx[0] = tx;
}
});
// Send a normal relevant transaction, it's received correctly.
Transaction t1 = TestUtils.createFakeTx(unitTestParams, Utils.toNanoCoins(1, 0), key);
inbound(writeTarget, t1);
GetDataMessage getdata = (GetDataMessage) outbound(writeTarget);
if (useNotFound) {
inbound(writeTarget, new NotFoundMessage(unitTestParams, getdata.getItems()));
} else {
bouncePing();
}
pingAndWait(writeTarget);
Threading.waitForUserCode();
assertNotNull(vtx[0]);
vtx[0] = null;
// Send a timelocked transaction, nothing happens.
Transaction t2 = TestUtils.createFakeTx(unitTestParams, Utils.toNanoCoins(2, 0), key);
t2.setLockTime(999999);
inbound(writeTarget, t2);
Threading.waitForUserCode();
assertNull(vtx[0]);
// Now we want to hear about them. Send another, we are told about it.
wallet.setAcceptRiskyTransactions(true);
inbound(writeTarget, t2);
getdata = (GetDataMessage) outbound(writeTarget);
if (useNotFound) {
inbound(writeTarget, new NotFoundMessage(unitTestParams, getdata.getItems()));
} else {
bouncePing();
}
pingAndWait(writeTarget);
Threading.waitForUserCode();
assertEquals(t2, vtx[0]);
}
@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();
}
@Test
public void exceptionListener() throws Exception {
wallet.addEventListener(
new AbstractWalletEventListener() {
@Override
public void onCoinsReceived(
Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance) {
throw new NullPointerException("boo!");
}
});
final Throwable[] throwables = new Throwable[1];
Threading.uncaughtExceptionHandler =
new Thread.UncaughtExceptionHandler() {
@Override
public void uncaughtException(Thread thread, Throwable throwable) {
throwables[0] = throwable;
}
};
// In real usage we're not really meant to adjust the uncaught exception handler after stuff
// started happening
// but in the unit test environment other tests have just run so the thread is probably still
// kicking around.
// Force it to crash so it'll be recreated with our new handler.
Threading.USER_THREAD.execute(
new Runnable() {
@Override
public void run() {
throw new RuntimeException();
}
});
connect();
Transaction t1 = new Transaction(unitTestParams);
t1.addInput(new TransactionInput(unitTestParams, t1, new byte[] {}));
t1.addOutput(Utils.toNanoCoins(1, 0), new ECKey().toAddress(unitTestParams));
Transaction t2 = new Transaction(unitTestParams);
t2.addInput(t1.getOutput(0));
t2.addOutput(Utils.toNanoCoins(1, 0), wallet.getChangeAddress());
inbound(writeTarget, t2);
final InventoryItem inventoryItem =
new InventoryItem(InventoryItem.Type.Transaction, t2.getInput(0).getOutpoint().getHash());
final NotFoundMessage nfm =
new NotFoundMessage(unitTestParams, Lists.newArrayList(inventoryItem));
inbound(writeTarget, nfm);
pingAndWait(writeTarget);
Threading.waitForUserCode();
assertTrue(throwables[0] instanceof NullPointerException);
Threading.uncaughtExceptionHandler = null;
}
@Test
public void invDownloadTxMultiPeer() throws Exception {
// Check co-ordination of which peer to download via the memory pool.
VersionMessage ver = new VersionMessage(unitTestParams, 100);
InetSocketAddress address = new InetSocketAddress("127.0.0.1", 4242);
Peer peer2 = new Peer(unitTestParams, ver, new PeerAddress(address), blockChain, memoryPool);
peer2.addWallet(wallet);
VersionMessage peerVersion = new VersionMessage(unitTestParams, OTHER_PEER_CHAIN_HEIGHT);
peerVersion.clientVersion = 70001;
peerVersion.localServices = VersionMessage.NODE_NETWORK;
connect();
InboundMessageQueuer writeTarget2 = connect(peer2, peerVersion);
// Make a tx and advertise it to one of the peers.
BigInteger value = Utils.toNanoCoins(1, 0);
Transaction tx = createFakeTx(unitTestParams, value, this.address);
InventoryMessage inv = new InventoryMessage(unitTestParams);
InventoryItem item = new InventoryItem(InventoryItem.Type.Transaction, tx.getHash());
inv.addItem(item);
inbound(writeTarget, inv);
// We got a getdata message.
GetDataMessage message = (GetDataMessage) outbound(writeTarget);
assertEquals(1, message.getItems().size());
assertEquals(tx.getHash(), message.getItems().get(0).hash);
assertTrue(memoryPool.maybeWasSeen(tx.getHash()));
// Advertising to peer2 results in no getdata message.
inbound(writeTarget2, inv);
pingAndWait(writeTarget2);
assertNull(outbound(writeTarget2));
}
@Test
public void invDownloadTx() throws Exception {
connect();
peer.setDownloadData(true);
// Make a transaction and tell the peer we have it.
BigInteger value = Utils.toNanoCoins(1, 0);
Transaction tx = createFakeTx(unitTestParams, value, address);
InventoryMessage inv = new InventoryMessage(unitTestParams);
InventoryItem item = new InventoryItem(InventoryItem.Type.Transaction, tx.getHash());
inv.addItem(item);
inbound(writeTarget, inv);
// Peer hasn't seen it before, so will ask for it.
GetDataMessage getdata = (GetDataMessage) outbound(writeTarget);
assertEquals(1, getdata.getItems().size());
assertEquals(tx.getHash(), getdata.getItems().get(0).hash);
inbound(writeTarget, tx);
// Ask for the dependency, it's not in the mempool (in chain).
getdata = (GetDataMessage) outbound(writeTarget);
inbound(writeTarget, new NotFoundMessage(unitTestParams, getdata.getItems()));
pingAndWait(writeTarget);
assertEquals(value, wallet.getBalance(Wallet.BalanceType.ESTIMATED));
}
@Test
public void peerGroupWalletIntegration() throws Exception {
// Make sure we can create spends, and that they are announced. Then do the same with offline
// mode.
// Set up connections and block chain.
VersionMessage ver = new VersionMessage(params, 2);
ver.localServices = VersionMessage.NODE_NETWORK;
InboundMessageQueuer p1 = connectPeer(1, ver);
InboundMessageQueuer p2 = connectPeer(2);
// Send ourselves a bit of money.
Block b1 = TestUtils.makeSolvedTestBlock(blockStore, address);
inbound(p1, b1);
pingAndWait(p1);
assertNull(outbound(p1));
assertEquals(Utils.toNanoCoins(50, 0), wallet.getBalance());
// Check that the wallet informs us of changes in confidence as the transaction ripples across
// the network.
final Transaction[] transactions = new Transaction[1];
wallet.addEventListener(
new AbstractWalletEventListener() {
@Override
public void onTransactionConfidenceChanged(Wallet wallet, Transaction tx) {
transactions[0] = tx;
}
});
// Now create a spend, and expect the announcement on p1.
Address dest = new ECKey().toAddress(params);
Wallet.SendResult sendResult = wallet.sendCoins(peerGroup, dest, Utils.toNanoCoins(1, 0));
assertNotNull(sendResult.tx);
Threading.waitForUserCode();
assertFalse(sendResult.broadcastComplete.isDone());
assertEquals(transactions[0], sendResult.tx);
assertEquals(0, transactions[0].getConfidence().numBroadcastPeers());
transactions[0] = null;
Transaction t1 = (Transaction) outbound(p1);
assertNotNull(t1);
// 49 BTC in change.
assertEquals(Utils.toNanoCoins(49, 0), t1.getValueSentToMe(wallet));
// The future won't complete until it's heard back from the network on p2.
InventoryMessage inv = new InventoryMessage(params);
inv.addTransaction(t1);
inbound(p2, inv);
pingAndWait(p2);
Threading.waitForUserCode();
assertTrue(sendResult.broadcastComplete.isDone());
assertEquals(transactions[0], sendResult.tx);
assertEquals(1, transactions[0].getConfidence().numBroadcastPeers());
// Confirm it.
Block b2 = TestUtils.createFakeBlock(blockStore, t1).block;
inbound(p1, b2);
pingAndWait(p1);
assertNull(outbound(p1));
// Do the same thing with an offline transaction.
peerGroup.removeWallet(wallet);
Wallet.SendRequest req = Wallet.SendRequest.to(dest, Utils.toNanoCoins(2, 0));
req.ensureMinRequiredFee = false;
Transaction t3 = checkNotNull(wallet.sendCoinsOffline(req));
assertNull(outbound(p1)); // Nothing sent.
// Add the wallet to the peer group (simulate initialization). Transactions should be announced.
peerGroup.addWallet(wallet);
// Transaction announced to the first peer.
assertEquals(t3.getHash(), ((Transaction) outbound(p1)).getHash());
}
private void checkTimeLockedDependency(boolean shouldAccept, boolean useNotFound)
throws Exception {
// Initial setup.
connectWithVersion(useNotFound ? 70001 : 60001);
ECKey key = new ECKey();
Wallet wallet = new Wallet(unitTestParams);
wallet.addKey(key);
wallet.setAcceptRiskyTransactions(shouldAccept);
peer.addWallet(wallet);
final Transaction[] vtx = new Transaction[1];
wallet.addEventListener(
new AbstractWalletEventListener() {
@Override
public void onCoinsReceived(
Wallet wallet, Transaction tx, BigInteger prevBalance, BigInteger newBalance) {
vtx[0] = tx;
}
});
// t1 -> t2 [locked] -> t3 (not available)
Transaction t2 = new Transaction(unitTestParams);
t2.setLockTime(999999);
// Add a fake input to t3 that goes nowhere.
Sha256Hash t3 = Sha256Hash.create("abc".getBytes(Charset.forName("UTF-8")));
t2.addInput(
new TransactionInput(
unitTestParams, t2, new byte[] {}, new TransactionOutPoint(unitTestParams, 0, t3)));
t2.getInput(0).setSequenceNumber(0xDEADBEEF);
t2.addOutput(Utils.toNanoCoins(1, 0), new ECKey());
Transaction t1 = new Transaction(unitTestParams);
t1.addInput(t2.getOutput(0));
t1.addOutput(Utils.toNanoCoins(1, 0), key); // Make it relevant.
// Announce t1.
InventoryMessage inv = new InventoryMessage(unitTestParams);
inv.addTransaction(t1);
inbound(writeTarget, inv);
// Send it.
GetDataMessage getdata = (GetDataMessage) outbound(writeTarget);
assertEquals(t1.getHash(), getdata.getItems().get(0).hash);
inbound(writeTarget, t1);
// Nothing arrived at our event listener yet.
assertNull(vtx[0]);
// We request t2.
getdata = (GetDataMessage) outbound(writeTarget);
assertEquals(t2.getHash(), getdata.getItems().get(0).hash);
inbound(writeTarget, t2);
if (!useNotFound) bouncePing();
// We request t3.
getdata = (GetDataMessage) outbound(writeTarget);
assertEquals(t3, getdata.getItems().get(0).hash);
// Can't find it: bottom of tree.
if (useNotFound) {
NotFoundMessage notFound = new NotFoundMessage(unitTestParams);
notFound.addItem(new InventoryItem(InventoryItem.Type.Transaction, t3));
inbound(writeTarget, notFound);
} else {
bouncePing();
}
pingAndWait(writeTarget);
Threading.waitForUserCode();
// We're done but still not notified because it was timelocked.
if (shouldAccept) assertNotNull(vtx[0]);
else assertNull(vtx[0]);
}
public void recursiveDownload(boolean useNotFound) throws Exception {
// Using ping or notfound?
connectWithVersion(useNotFound ? 70001 : 60001);
// Check that we can download all dependencies of an unconfirmed relevant transaction from the
// mempool.
ECKey to = new ECKey();
final Transaction[] onTx = new Transaction[1];
peer.addEventListener(
new AbstractPeerEventListener() {
@Override
public void onTransaction(Peer peer1, Transaction t) {
onTx[0] = t;
}
},
Threading.SAME_THREAD);
// Make the some fake transactions in the following graph:
// t1 -> t2 -> [t5]
// -> t3 -> t4 -> [t6]
// -> [t7]
// -> [t8]
// The ones in brackets are assumed to be in the chain and are represented only by hashes.
Transaction t2 = TestUtils.createFakeTx(unitTestParams, Utils.toNanoCoins(1, 0), to);
Sha256Hash t5 = t2.getInput(0).getOutpoint().getHash();
Transaction t4 = TestUtils.createFakeTx(unitTestParams, Utils.toNanoCoins(1, 0), new ECKey());
Sha256Hash t6 = t4.getInput(0).getOutpoint().getHash();
t4.addOutput(Utils.toNanoCoins(1, 0), new ECKey());
Transaction t3 = new Transaction(unitTestParams);
t3.addInput(t4.getOutput(0));
t3.addOutput(Utils.toNanoCoins(1, 0), new ECKey());
Transaction t1 = new Transaction(unitTestParams);
t1.addInput(t2.getOutput(0));
t1.addInput(t3.getOutput(0));
Sha256Hash someHash =
new Sha256Hash("2b801dd82f01d17bbde881687bf72bc62e2faa8ab8133d36fcb8c3abe7459da6");
t1.addInput(
new TransactionInput(
unitTestParams,
t1,
new byte[] {},
new TransactionOutPoint(unitTestParams, 0, someHash)));
Sha256Hash anotherHash =
new Sha256Hash("3b801dd82f01d17bbde881687bf72bc62e2faa8ab8133d36fcb8c3abe7459da6");
t1.addInput(
new TransactionInput(
unitTestParams,
t1,
new byte[] {},
new TransactionOutPoint(unitTestParams, 1, anotherHash)));
t1.addOutput(Utils.toNanoCoins(1, 0), to);
t1 = TestUtils.roundTripTransaction(unitTestParams, t1);
t2 = TestUtils.roundTripTransaction(unitTestParams, t2);
t3 = TestUtils.roundTripTransaction(unitTestParams, t3);
t4 = TestUtils.roundTripTransaction(unitTestParams, t4);
// Announce the first one. Wait for it to be downloaded.
InventoryMessage inv = new InventoryMessage(unitTestParams);
inv.addTransaction(t1);
inbound(writeTarget, inv);
GetDataMessage getdata = (GetDataMessage) outbound(writeTarget);
Threading.waitForUserCode();
assertEquals(t1.getHash(), getdata.getItems().get(0).hash);
inbound(writeTarget, t1);
pingAndWait(writeTarget);
assertEquals(t1, onTx[0]);
// We want its dependencies so ask for them.
ListenableFuture<List<Transaction>> futures = peer.downloadDependencies(t1);
assertFalse(futures.isDone());
// It will recursively ask for the dependencies of t1: t2, t3, someHash and anotherHash.
getdata = (GetDataMessage) outbound(writeTarget);
assertEquals(4, getdata.getItems().size());
assertEquals(t2.getHash(), getdata.getItems().get(0).hash);
assertEquals(t3.getHash(), getdata.getItems().get(1).hash);
assertEquals(someHash, getdata.getItems().get(2).hash);
assertEquals(anotherHash, getdata.getItems().get(3).hash);
long nonce = -1;
if (!useNotFound) nonce = ((Ping) outbound(writeTarget)).getNonce();
// For some random reason, t4 is delivered at this point before it's needed - perhaps it was a
// Bloom filter
// false positive. We do this to check that the mempool is being checked for seen transactions
// before
// requesting them.
inbound(writeTarget, t4);
// Deliver the requested transactions.
inbound(writeTarget, t2);
inbound(writeTarget, t3);
if (useNotFound) {
NotFoundMessage notFound = new NotFoundMessage(unitTestParams);
notFound.addItem(new InventoryItem(InventoryItem.Type.Transaction, someHash));
notFound.addItem(new InventoryItem(InventoryItem.Type.Transaction, anotherHash));
inbound(writeTarget, notFound);
} else {
inbound(writeTarget, new Pong(nonce));
}
assertFalse(futures.isDone());
// It will recursively ask for the dependencies of t2: t5 and t4, but not t3 because it already
// found t4.
getdata = (GetDataMessage) outbound(writeTarget);
assertEquals(getdata.getItems().get(0).hash, t2.getInput(0).getOutpoint().getHash());
// t5 isn't found and t4 is.
if (useNotFound) {
NotFoundMessage notFound = new NotFoundMessage(unitTestParams);
notFound.addItem(new InventoryItem(InventoryItem.Type.Transaction, t5));
inbound(writeTarget, notFound);
} else {
bouncePing();
}
assertFalse(futures.isDone());
// Continue to explore the t4 branch and ask for t6, which is in the chain.
getdata = (GetDataMessage) outbound(writeTarget);
assertEquals(t6, getdata.getItems().get(0).hash);
if (useNotFound) {
NotFoundMessage notFound = new NotFoundMessage(unitTestParams);
notFound.addItem(new InventoryItem(InventoryItem.Type.Transaction, t6));
inbound(writeTarget, notFound);
} else {
bouncePing();
}
pingAndWait(writeTarget);
// That's it, we explored the entire tree.
assertTrue(futures.isDone());
List<Transaction> results = futures.get();
assertTrue(results.contains(t2));
assertTrue(results.contains(t3));
assertTrue(results.contains(t4));
}
public class PaymentSessionTest {
private static final NetworkParameters params = TestNet3Params.get();
private static final String simplePaymentUrl = "http://a.simple.url.com/";
private static final String paymentRequestMemo = "send coinz noa plz kthx";
private static final String paymentMemo = "take ze coinz";
private static final ByteString merchantData = ByteString.copyFromUtf8("merchant data");
private static final long time = System.currentTimeMillis() / 1000L;
private ECKey serverKey;
private Transaction tx;
private TransactionOutput outputToMe;
BigInteger nanoCoins = Utils.toNanoCoins(1, 0);
@Before
public void setUp() throws Exception {
serverKey = new ECKey();
tx = new Transaction(params);
outputToMe = new TransactionOutput(params, tx, nanoCoins, serverKey);
tx.addOutput(outputToMe);
}
@Test
public void testSimplePayment() throws Exception {
// Create a PaymentRequest and make sure the correct values are parsed by the PaymentSession.
MockPaymentSession paymentSession = new MockPaymentSession(newSimplePaymentRequest());
assertEquals(paymentRequestMemo, paymentSession.getMemo());
assertEquals(nanoCoins, paymentSession.getValue());
assertEquals(simplePaymentUrl, paymentSession.getPaymentUrl());
assertTrue(new Date(time * 1000L).equals(paymentSession.getDate()));
assertTrue(paymentSession.getSendRequest().tx.equals(tx));
assertFalse(paymentSession.isExpired());
// Send the payment and verify that the correct information is sent.
// Add a dummy input to tx so it is considered valid.
tx.addInput(new TransactionInput(params, tx, outputToMe.getScriptBytes()));
ArrayList<Transaction> txns = new ArrayList<Transaction>();
txns.add(tx);
Address refundAddr = new Address(params, serverKey.getPubKeyHash());
paymentSession.sendPayment(txns, refundAddr, paymentMemo);
assertEquals(1, paymentSession.getPaymentLog().size());
assertEquals(simplePaymentUrl, paymentSession.getPaymentLog().get(0).getUrl().toString());
Protos.Payment payment = paymentSession.getPaymentLog().get(0).getPayment();
assertEquals(paymentMemo, payment.getMemo());
assertEquals(merchantData, payment.getMerchantData());
assertEquals(1, payment.getRefundToCount());
assertEquals(nanoCoins.longValue(), payment.getRefundTo(0).getAmount());
TransactionOutput refundOutput = new TransactionOutput(params, null, nanoCoins, refundAddr);
ByteString refundScript = ByteString.copyFrom(refundOutput.getScriptBytes());
assertTrue(refundScript.equals(payment.getRefundTo(0).getScript()));
}
@Test
public void testDefaults() throws Exception {
Protos.Output.Builder outputBuilder =
Protos.Output.newBuilder().setScript(ByteString.copyFrom(outputToMe.getScriptBytes()));
Protos.PaymentDetails paymentDetails =
Protos.PaymentDetails.newBuilder().setTime(time).addOutputs(outputBuilder).build();
Protos.PaymentRequest paymentRequest =
Protos.PaymentRequest.newBuilder()
.setSerializedPaymentDetails(paymentDetails.toByteString())
.build();
MockPaymentSession paymentSession = new MockPaymentSession(paymentRequest);
assertEquals(BigInteger.ZERO, paymentSession.getValue());
assertNull(paymentSession.getPaymentUrl());
assertNull(paymentSession.getMemo());
}
@Test
public void testExpiredPaymentRequest() throws Exception {
MockPaymentSession paymentSession = new MockPaymentSession(newExpiredPaymentRequest());
assertTrue(paymentSession.isExpired());
// Send the payment and verify that an exception is thrown.
// Add a dummy input to tx so it is considered valid.
tx.addInput(new TransactionInput(params, tx, outputToMe.getScriptBytes()));
ArrayList<Transaction> txns = new ArrayList<Transaction>();
txns.add(tx);
try {
paymentSession.sendPayment(txns, null, null);
} catch (PaymentRequestException.Expired e) {
assertEquals(0, paymentSession.getPaymentLog().size());
assertEquals(e.getMessage(), "PaymentRequest is expired");
return;
}
fail("Expected exception due to expired PaymentRequest");
}
@Test
public void testPkiVerification() throws Exception {
InputStream in = getClass().getResourceAsStream("pki_test.bitcoinpaymentrequest");
Protos.PaymentRequest paymentRequest = Protos.PaymentRequest.newBuilder().mergeFrom(in).build();
MockPaymentSession paymentSession = new MockPaymentSession(paymentRequest);
PaymentSession.PkiVerificationData pkiData = paymentSession.verifyPki();
assertEquals("www.bitcoincore.org", pkiData.name);
assertEquals("The USERTRUST Network, Salt Lake City, US", pkiData.rootAuthorityName);
}
private Protos.PaymentRequest newSimplePaymentRequest() {
Protos.Output.Builder outputBuilder =
Protos.Output.newBuilder()
.setAmount(nanoCoins.longValue())
.setScript(ByteString.copyFrom(outputToMe.getScriptBytes()));
Protos.PaymentDetails paymentDetails =
Protos.PaymentDetails.newBuilder()
.setNetwork("test")
.setTime(time)
.setPaymentUrl(simplePaymentUrl)
.addOutputs(outputBuilder)
.setMemo(paymentRequestMemo)
.setMerchantData(merchantData)
.build();
Protos.PaymentRequest paymentRequest =
Protos.PaymentRequest.newBuilder()
.setPaymentDetailsVersion(1)
.setPkiType("none")
.setSerializedPaymentDetails(paymentDetails.toByteString())
.build();
return paymentRequest;
}
private Protos.PaymentRequest newExpiredPaymentRequest() {
Protos.Output.Builder outputBuilder =
Protos.Output.newBuilder()
.setAmount(nanoCoins.longValue())
.setScript(ByteString.copyFrom(outputToMe.getScriptBytes()));
Protos.PaymentDetails paymentDetails =
Protos.PaymentDetails.newBuilder()
.setNetwork("test")
.setTime(time - 10)
.setExpires(time - 1)
.setPaymentUrl(simplePaymentUrl)
.addOutputs(outputBuilder)
.setMemo(paymentRequestMemo)
.setMerchantData(merchantData)
.build();
Protos.PaymentRequest paymentRequest =
Protos.PaymentRequest.newBuilder()
.setPaymentDetailsVersion(1)
.setPkiType("none")
.setSerializedPaymentDetails(paymentDetails.toByteString())
.build();
return paymentRequest;
}
private class MockPaymentSession extends PaymentSession {
private ArrayList<PaymentLogItem> paymentLog = new ArrayList<PaymentLogItem>();
public MockPaymentSession(Protos.PaymentRequest request) throws PaymentRequestException {
super(request);
}
public ArrayList<PaymentLogItem> getPaymentLog() {
return paymentLog;
}
protected ListenableFuture<Ack> sendPayment(final URL url, final Protos.Payment payment) {
paymentLog.add(new PaymentLogItem(url, payment));
return null;
}
public class PaymentLogItem {
private final URL url;
private final Protos.Payment payment;
PaymentLogItem(final URL url, final Protos.Payment payment) {
this.url = url;
this.payment = payment;
}
public URL getUrl() {
return url;
}
public Protos.Payment getPayment() {
return payment;
}
}
}
}