danicoin/tests/unit_tests/test_TransfersContainerKeyImage.cpp
2015-05-27 13:28:09 +01:00

733 lines
34 KiB
C++

// Copyright (c) 2012-2015, The CryptoNote developers, The Bytecoin developers
//
// This file is part of Bytecoin.
//
// Bytecoin is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Bytecoin is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with Bytecoin. If not, see <http://www.gnu.org/licenses/>.
#include "gtest/gtest.h"
#include "IWallet.h"
#include "crypto/crypto.h"
#include "cryptonote_core/account.h"
#include "cryptonote_core/Currency.h"
#include "cryptonote_core/TransactionApi.h"
#include "Logging/ConsoleLogger.h"
#include "transfers/TransfersContainer.h"
#include "TransactionApiHelpers.h"
using namespace CryptoNote;
namespace {
const size_t TEST_TRANSACTION_SPENDABLE_AGE = 1;
const uint64_t TEST_OUTPUT_AMOUNT = 100;
const uint64_t TEST_BLOCK_HEIGHT = 99;
const uint64_t TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX = 113;
const uint64_t UNCONFIRMED = UNCONFIRMED_TRANSACTION_HEIGHT;
const uint64_t TEST_TIMESTAMP = 1000000;
AccountAddress generateAddress() {
account_base account;
account.generate();
return reinterpret_cast<const AccountAddress&>(account.get_keys().m_account_address);
}
void addInput(ITransaction& tx, const AccountKeys& senderKeys, const TransactionOutputInformation& t) {
TransactionTypes::KeyPair kp;
TransactionTypes::InputKeyInfo info;
info.amount = t.amount;
TransactionTypes::GlobalOutput globalOut;
globalOut.outputIndex = t.globalOutputIndex;
globalOut.targetKey = t.outputKey;
info.outputs.push_back(globalOut);
info.realOutput.outputInTransaction = t.outputInTransaction;
info.realOutput.transactionIndex = 0;
info.realOutput.transactionPublicKey = t.transactionPublicKey;
tx.addInput(senderKeys, info, kp);
}
TransactionOutputInformationIn addTestMultisignatureOutput(ITransaction& transaction, uint64_t amount,
uint64_t globalOutputIndex) {
std::vector<AccountAddress> addresses;
addresses.emplace_back(generateAddress());
addresses.emplace_back(generateAddress());
uint32_t index = static_cast<uint32_t>(transaction.addOutput(amount, addresses, static_cast<uint32_t>(addresses.size())));
TransactionTypes::OutputMultisignature output;
transaction.getOutput(index, output);
TransactionOutputInformationIn outputInfo;
outputInfo.type = TransactionTypes::OutputType::Multisignature;
outputInfo.amount = output.amount;
outputInfo.globalOutputIndex = globalOutputIndex;
outputInfo.outputInTransaction = index;
outputInfo.transactionPublicKey = transaction.getTransactionPublicKey();
// Doesn't used in multisignature output, so can contain garbage
outputInfo.keyImage = generateKeyImage();
outputInfo.requiredSignatures = output.requiredSignatures;
return outputInfo;
}
class TransfersContainerKeyImage : public ::testing::Test {
public:
TransfersContainerKeyImage() :
currency(CurrencyBuilder(logger).currency()),
container(currency, TEST_TRANSACTION_SPENDABLE_AGE),
account(generateAccountKeys()),
txTemplate(createTransaction()) {
txTemplate->getTransactionSecretKey(txSecretKey);
}
protected:
std::vector<TransactionOutputInformation> getOutputs(uint32_t flags) {
std::vector<TransactionOutputInformation> outs;
container.getOutputs(outs, flags);
return outs;
}
size_t outputsCount(uint32_t flags) {
return getOutputs(flags).size();
}
BlockInfo blockInfo(uint64_t height) const {
return BlockInfo{ height, 1000000 };
}
std::unique_ptr<ITransaction> createTransactionWithFixedKey() {
auto tx = createTransaction(txTemplate->getTransactionData());
tx->setTransactionSecretKey(txSecretKey);
return tx;
}
std::unique_ptr<ITransaction> addTransactionWithFixedKey(uint64_t height, size_t inputs = 1, uint64_t amount = TEST_OUTPUT_AMOUNT, uint32_t txIndex = 0) {
auto tx = createTransactionWithFixedKey();
while (inputs--) {
addTestInput(*tx, amount + 1);
}
auto outputIndex = (height == UNCONFIRMED_TRANSACTION_HEIGHT) ?
UNCONFIRMED_TRANSACTION_GLOBAL_OUTPUT_INDEX : TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX;
auto outInfo = addTestKeyOutput(*tx, amount, outputIndex, account);
EXPECT_TRUE(container.addTransaction(BlockInfo{ height, 1000000, txIndex }, *tx, { outInfo }));
return tx;
}
std::unique_ptr<ITransaction> addTransaction(uint64_t height = UNCONFIRMED_TRANSACTION_HEIGHT) {
auto tx = createTransaction();
addTestInput(*tx, TEST_OUTPUT_AMOUNT + 1);
auto outputIndex = (height == UNCONFIRMED_TRANSACTION_HEIGHT) ? UNCONFIRMED_TRANSACTION_GLOBAL_OUTPUT_INDEX : TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX;
auto outInfo = addTestKeyOutput(*tx, TEST_OUTPUT_AMOUNT, outputIndex, account);
std::vector<TransactionOutputInformationIn> outputs = { outInfo };
EXPECT_TRUE(container.addTransaction(blockInfo(height), *tx, outputs));
return tx;
}
std::unique_ptr<ITransaction> addSpendingTransaction(const Hash& sourceTx, uint64_t height, uint64_t outputIndex, uint64_t amount = TEST_OUTPUT_AMOUNT, bool fixedKey = false) {
std::unique_ptr<ITransaction> tx;
auto outputs = container.getTransactionOutputs(sourceTx, ITransfersContainer::IncludeTypeAll |
ITransfersContainer::IncludeStateUnlocked | ITransfersContainer::IncludeStateSoftLocked);
EXPECT_FALSE(outputs.empty());
if (outputs.empty())
return tx;
tx = fixedKey ? createTransactionWithFixedKey() : createTransaction();
size_t inputAmount = 0;
for (const auto& t : outputs) {
inputAmount += t.amount;
addInput(*tx, account, t);
}
EXPECT_GE(inputAmount, amount);
std::vector<TransactionOutputInformationIn> transfers;
addTestKeyOutput(*tx, amount, outputIndex); // output to some random address
if (inputAmount > amount) {
transfers.emplace_back(addTestKeyOutput(*tx, inputAmount - amount, outputIndex + 1, account)); // change
}
EXPECT_TRUE(container.addTransaction(blockInfo(height), *tx, transfers));
return tx;
}
Logging::ConsoleLogger logger;
Currency currency;
TransfersContainer container;
AccountKeys account;
std::unique_ptr<ITransaction> txTemplate;
SecretKey txSecretKey;
};
}
/////////////////////////////////////////////////////////////////////////////
// addTransaction
/////////////////////////////////////////////////////////////////////////////
TEST_F(TransfersContainerKeyImage, addTransaction_addingSecondUnconfirmedTransferHidesBothUnconfirmedTransfers) {
// add first transaction
auto tx1 = createTransactionWithFixedKey();
addTestInput(*tx1, TEST_OUTPUT_AMOUNT);
auto tx1out = addTestKeyOutput(*tx1, TEST_OUTPUT_AMOUNT, UNCONFIRMED, account);
ASSERT_TRUE(container.addTransaction({ UNCONFIRMED, 100000 }, *tx1, { tx1out }));
ASSERT_EQ(1, container.transactionsCount());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllLocked));
ASSERT_EQ(1, outputsCount(ITransfersContainer::IncludeAllLocked));
auto tx2 = createTransactionWithFixedKey();
ASSERT_EQ(tx1->getTransactionPublicKey(), tx2->getTransactionPublicKey());
// fill tx2
addTestInput(*tx2, TEST_OUTPUT_AMOUNT);
addTestInput(*tx2, TEST_OUTPUT_AMOUNT);
auto tx2out = addTestKeyOutput(*tx2, TEST_OUTPUT_AMOUNT, UNCONFIRMED, account);
ASSERT_EQ(tx1out.keyImage, tx2out.keyImage);
ASSERT_NE(tx1->getTransactionPrefixHash(), tx2->getTransactionPrefixHash());
ASSERT_TRUE(container.addTransaction({ UNCONFIRMED, 100000 }, *tx2, { tx2out }));
ASSERT_EQ(2, container.transactionsCount());
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAllLocked)); // transactions' outputs should shadow one another
ASSERT_EQ(0, outputsCount(ITransfersContainer::IncludeAllLocked));
}
TEST_F(TransfersContainerKeyImage, addTransaction_unconfirmedTransferAddedAfterConfirmedBecomeHidden) {
// fill tx1
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
container.advanceHeight(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE);
ASSERT_EQ(1, container.transactionsCount());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
ASSERT_EQ(1, outputsCount(ITransfersContainer::IncludeAllUnlocked));
auto tx2 = createTransactionWithFixedKey();
ASSERT_EQ(tx1->getTransactionPublicKey(), tx2->getTransactionPublicKey());
// fill tx2
addTestInput(*tx2, TEST_OUTPUT_AMOUNT);
addTestInput(*tx2, TEST_OUTPUT_AMOUNT);
auto tx2out = addTestKeyOutput(*tx2, TEST_OUTPUT_AMOUNT, UNCONFIRMED, account);
ASSERT_TRUE(container.addTransaction({ UNCONFIRMED, 100000 }, *tx2, { tx2out }));
ASSERT_EQ(2, container.transactionsCount());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAllLocked));
ASSERT_EQ(1, outputsCount(ITransfersContainer::IncludeAllUnlocked));
ASSERT_EQ(0, outputsCount(ITransfersContainer::IncludeAllLocked));
}
TEST_F(TransfersContainerKeyImage, addTransaction_unconfirmedTransferAddedAfterSpentBecomeHidden) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
container.advanceHeight(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
addSpendingTransaction(tx1->getTransactionHash(), TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE,
TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAllUnlocked));
ASSERT_EQ(0, outputsCount(ITransfersContainer::IncludeAll));
addTransactionWithFixedKey(UNCONFIRMED, 2);
ASSERT_EQ(3, container.transactionsCount());
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(0, outputsCount(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, addTransaction_confirmedTransferAddedAfterUnconfirmedHidesUnconfirmed) {
auto tx1 = addTransactionWithFixedKey(UNCONFIRMED);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllLocked));
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2);
container.advanceHeight(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE);
ASSERT_EQ(TEST_OUTPUT_AMOUNT * 2, container.balance(ITransfersContainer::IncludeAllUnlocked)); // confirmed added
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAllLocked)); // unconfirmed shadowed
}
TEST_F(TransfersContainerKeyImage, addTransaction_secondConfirmedTransferAddedAsHidden_BothTransfersInTheSameBlock) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 1, TEST_OUTPUT_AMOUNT, 1);
ASSERT_EQ(1, container.transactionsCount());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllLocked));
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2, 2);
container.advanceHeight(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE);
ASSERT_EQ(2, container.transactionsCount());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
}
TEST_F(TransfersContainerKeyImage, addTransaction_secondConfirmedTransferAddedAsHidden_TransfersInDifferentBlocks) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
ASSERT_EQ(1, container.transactionsCount());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeStateSoftLocked | ITransfersContainer::IncludeTypeAll));
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 2, TEST_OUTPUT_AMOUNT * 2);
container.advanceHeight(TEST_BLOCK_HEIGHT + 1 + TEST_TRANSACTION_SPENDABLE_AGE);
ASSERT_EQ(2, container.transactionsCount());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
}
TEST_F(TransfersContainerKeyImage, addTransaction_confirmedTransferAddedAfterSpentBecomeHidden) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
container.advanceHeight(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE);
addSpendingTransaction(tx1->getTransactionHash(), TEST_BLOCK_HEIGHT + 1, TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll)); // all spent
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE + 1, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(3, container.transactionsCount());
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll)); // all spent
}
/////////////////////////////////////////////////////////////////////////////
// markTransactionConfirmed
/////////////////////////////////////////////////////////////////////////////
TEST_F(TransfersContainerKeyImage, markTransactionConfirmed_confirmingOneOfAFewUnconfirmedTransfersMakesThisTransferVisible) {
addTransactionWithFixedKey(UNCONFIRMED, 1, TEST_OUTPUT_AMOUNT);
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
addTransactionWithFixedKey(UNCONFIRMED, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(3, container.transactionsCount());
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_TRUE(container.markTransactionConfirmed(
{ TEST_BLOCK_HEIGHT, 100000 }, tx2->getTransactionHash(), { TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX }));
ASSERT_EQ(TEST_OUTPUT_AMOUNT * 2, container.balance(ITransfersContainer::IncludeStateSoftLocked | ITransfersContainer::IncludeTypeAll));
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeStateLocked | ITransfersContainer::IncludeTypeAll));
}
TEST_F(TransfersContainerKeyImage, markTransactionConfirmed_oneConfirmedOtherUnconfirmed_confirmingOneUnconfirmed) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 1, TEST_OUTPUT_AMOUNT, 1);
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
addTransactionWithFixedKey(UNCONFIRMED, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(3, container.transactionsCount());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeStateSoftLocked | ITransfersContainer::IncludeTypeAll));
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeStateLocked | ITransfersContainer::IncludeTypeAll));
// same block, but smaller transactionIndex
ASSERT_TRUE(container.markTransactionConfirmed(
{ TEST_BLOCK_HEIGHT, TEST_TIMESTAMP, 2 }, tx2->getTransactionHash(), { TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX }));
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, markTransactionConfirmed_oneSpentOtherUnconfirmed_confirmingOneUnconfirmed) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 1, TEST_OUTPUT_AMOUNT);
container.advanceHeight(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
addSpendingTransaction(tx1->getTransactionHash(), TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE,
TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(UNCONFIRMED, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_TRUE(container.markTransactionConfirmed(
{ TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE + 1, TEST_TIMESTAMP, 0 }, tx2->getTransactionHash(), {TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX}));
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
}
/////////////////////////////////////////////////////////////////////////////
// addTransaction - spending fails
/////////////////////////////////////////////////////////////////////////////
class TransfersContainerKeyImage_Spend : public TransfersContainerKeyImage {
public:
bool spendOutput(const TransactionOutputInformation& outInfo) {
auto amount = outInfo.amount;
auto spendTx = createTransaction();
addInput(*spendTx, account, outInfo);
addTestKeyOutput(*spendTx, amount, TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX);
return container.addTransaction({ TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE, TEST_TIMESTAMP, 0 }, *spendTx, {});
}
};
TEST_F(TransfersContainerKeyImage_Spend, spendingKeyImageWithWrongAmountCausesException) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto outputs = getOutputs(ITransfersContainer::IncludeTypeAll | ITransfersContainer::IncludeStateSoftLocked);
ASSERT_EQ(1, outputs.size());
// mess with amount
outputs[0].amount = TEST_OUTPUT_AMOUNT * 2;
ASSERT_ANY_THROW(spendOutput(outputs[0]));
ASSERT_EQ(1, container.transactionsCount());
}
TEST_F(TransfersContainerKeyImage_Spend, spendUnconfirmedeKeyImageCausesException) {
auto tx1 = addTransactionWithFixedKey(UNCONFIRMED);
auto outputs = getOutputs(ITransfersContainer::IncludeAllLocked);
ASSERT_FALSE(outputs.empty());
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(2, container.transactionsCount());
ASSERT_ANY_THROW(spendOutput(outputs[0]));
}
TEST_F(TransfersContainerKeyImage_Spend, spendingUnconfirmedTransferIfThereIsConfirmedWithAnotherAmountCausesException) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(2, container.transactionsCount());
auto outputs = getOutputs(ITransfersContainer::IncludeTypeAll | ITransfersContainer::IncludeStateSoftLocked);
ASSERT_FALSE(outputs.empty());
outputs[0].amount = TEST_OUTPUT_AMOUNT * 2;
ASSERT_ANY_THROW(spendOutput(outputs[0]));
}
TEST_F(TransfersContainerKeyImage_Spend, spendingTransferIfThereIsSpentTransferWithAnotherAmountCausesException) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto outputs = container.getTransactionOutputs(tx1->getTransactionHash(), ITransfersContainer::IncludeAll);
ASSERT_EQ(1, outputs.size());
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
addSpendingTransaction(tx1->getTransactionHash(),
TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE, TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_ANY_THROW(spendOutput(outputs[0]));
}
/////////////////////////////////////////////////////////////////////////////
// addTransaction - spending succeeds
/////////////////////////////////////////////////////////////////////////////
TEST_F(TransfersContainerKeyImage_Spend, spendingVisibleConfirmedTransfer) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_NE(tx1->getTransactionHash(), tx2->getTransactionHash());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
// spend first confirmed transaction
addSpendingTransaction(tx1->getTransactionHash(), TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE,
TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
auto spentOutputs = container.getSpentOutputs();
ASSERT_EQ(1, spentOutputs.size());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, spentOutputs[0].amount);
ASSERT_EQ(tx1->getTransactionHash(), spentOutputs[0].transactionHash);
}
TEST_F(TransfersContainerKeyImage_Spend, spendHiddenConfirmedTransfer) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_NE(tx1->getTransactionHash(), tx2->getTransactionHash());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
// spend second confirmed transaction (hidden)
addSpendingTransaction(tx2->getTransactionHash(), TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE,
TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
auto spentOutputs = container.getSpentOutputs();
ASSERT_EQ(1, spentOutputs.size());
ASSERT_EQ(TEST_OUTPUT_AMOUNT * 2, spentOutputs[0].amount);
ASSERT_EQ(tx2->getTransactionHash(), spentOutputs[0].transactionHash);
}
TEST_F(TransfersContainerKeyImage_Spend, spendSecondHiddenConfirmedOutput) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 2, 3, TEST_OUTPUT_AMOUNT * 3);
// spend third confirmed transaction (hidden)
addSpendingTransaction(tx3->getTransactionHash(), TEST_BLOCK_HEIGHT + 2 + TEST_TRANSACTION_SPENDABLE_AGE,
TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
auto spentOutputs = container.getSpentOutputs();
ASSERT_EQ(1, spentOutputs.size());
ASSERT_EQ(TEST_OUTPUT_AMOUNT * 3, spentOutputs[0].amount);
ASSERT_EQ(tx3->getTransactionHash(), spentOutputs[0].transactionHash);
}
TEST_F(TransfersContainerKeyImage_Spend, spendHiddenWithSameAmount_oneBlock) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT - 1);
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2, 1);
auto tx3 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 3, TEST_OUTPUT_AMOUNT * 2, 2);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
addSpendingTransaction(tx3->getTransactionHash(), TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE,
TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
auto spentOutputs = container.getSpentOutputs();
ASSERT_EQ(1, spentOutputs.size());
ASSERT_EQ(TEST_OUTPUT_AMOUNT * 2, spentOutputs[0].amount);
ASSERT_EQ(tx2->getTransactionHash(), spentOutputs[0].transactionHash);
}
TEST_F(TransfersContainerKeyImage_Spend, spendHiddenWithSameAmount_differentBlocks) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 3, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 2, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
addSpendingTransaction(tx3->getTransactionHash(), TEST_BLOCK_HEIGHT + 2 + TEST_TRANSACTION_SPENDABLE_AGE,
TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
auto spentOutputs = container.getSpentOutputs();
ASSERT_EQ(1, spentOutputs.size());
ASSERT_EQ(TEST_OUTPUT_AMOUNT * 2, spentOutputs[0].amount);
ASSERT_EQ(tx2->getTransactionHash(), spentOutputs[0].transactionHash);
}
/////////////////////////////////////////////////////////////////////////////
// remove spending transaction
/////////////////////////////////////////////////////////////////////////////
class TransfersContainerKeyImage_Remove : public TransfersContainerKeyImage {
public:
void checkSpentOutputs(const Hash& expectedTxHash) {
auto spentOutputs = container.getSpentOutputs();
ASSERT_EQ(1, spentOutputs.size());
ASSERT_EQ(expectedTxHash, spentOutputs[0].transactionHash);
}
};
TEST_F(TransfersContainerKeyImage_Remove, removeUnconfirmedTxSpendingVisibleOutput) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 1, TEST_OUTPUT_AMOUNT, 1);
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2, 2);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
auto spendingTx = addSpendingTransaction(tx1->getTransactionHash(),
UNCONFIRMED, UNCONFIRMED, TEST_OUTPUT_AMOUNT);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_NO_FATAL_FAILURE(checkSpentOutputs(tx1->getTransactionHash()));
ASSERT_TRUE(container.deleteUnconfirmedTransaction(spendingTx->getTransactionHash()));
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage_Remove, removeUnconfirmedTxSpendingHiddenOut) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 1, TEST_OUTPUT_AMOUNT, 1);
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2, 2);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
auto spendingTx = addSpendingTransaction(tx2->getTransactionHash(),
UNCONFIRMED, UNCONFIRMED, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_NO_FATAL_FAILURE(checkSpentOutputs(tx2->getTransactionHash()));
ASSERT_TRUE(container.deleteUnconfirmedTransaction(spendingTx->getTransactionHash()));
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage_Remove, removeUnconfirmedTxAfterAddingMoreTx) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT, 1, TEST_OUTPUT_AMOUNT, 1);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
auto spendingTx = addSpendingTransaction(tx1->getTransactionHash(),
UNCONFIRMED, UNCONFIRMED, TEST_OUTPUT_AMOUNT);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_TRUE(container.deleteUnconfirmedTransaction(spendingTx->getTransactionHash()));
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
}
/////////////////////////////////////////////////////////////////////////////
// remove unconfirmed output
/////////////////////////////////////////////////////////////////////////////
TEST_F(TransfersContainerKeyImage, removingOneOfTwoUnconfirmedTransfersMakesAnotherVisible) {
auto tx1 = addTransactionWithFixedKey(UNCONFIRMED);
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2, 2);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_TRUE(container.deleteUnconfirmedTransaction(tx2->getTransactionHash()));
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, removingOneOfThreeUnconfirmedTransfersDoesNotMakeVisibleAnyOfRemaining) {
auto tx1 = addTransactionWithFixedKey(UNCONFIRMED);
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(UNCONFIRMED, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_TRUE(container.deleteUnconfirmedTransaction(tx2->getTransactionHash()));
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, removingOneOfTwoUnconfirmedTransfersIfThereIsConfirmedTransferDoesNotAffectBalance) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(UNCONFIRMED, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
ASSERT_TRUE(container.deleteUnconfirmedTransaction(tx2->getTransactionHash()));
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, removingOnlyUnconfirmedTransfersIfThereIsConfirmedTransferDoesNotAffectBalance) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeStateSoftLocked | ITransfersContainer::IncludeTypeAll));
ASSERT_TRUE(container.deleteUnconfirmedTransaction(tx2->getTransactionHash()));
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, removingOneOfTwoUnconfirmedTransfersIfThereIsSpentTransferDoesNotAffectBalance) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
auto tx2 = addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(UNCONFIRMED, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeStateSoftLocked | ITransfersContainer::IncludeTypeAll));
container.advanceHeight(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE);
auto spendingTx = addSpendingTransaction(tx1->getTransactionHash(),
TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE + 1, TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_TRUE(container.deleteUnconfirmedTransaction(tx2->getTransactionHash()));
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
}
/////////////////////////////////////////////////////////////////////////////
// remove confirmed output
/////////////////////////////////////////////////////////////////////////////
TEST_F(TransfersContainerKeyImage, removeConfirmed_oneOfThree) {
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 2, TEST_OUTPUT_AMOUNT * 2);
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 2, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
container.detach(TEST_BLOCK_HEIGHT + 2);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
}
TEST_F(TransfersContainerKeyImage, removeConfirmed_oneOfTwo) {
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllUnlocked));
container.detach(TEST_BLOCK_HEIGHT + 1);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeStateSoftLocked | ITransfersContainer::IncludeTypeAll));
}
TEST_F(TransfersContainerKeyImage, removeConfirmed_revealsUnconfirmed) {
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(1, container.detach(TEST_BLOCK_HEIGHT).size());
ASSERT_EQ(TEST_OUTPUT_AMOUNT * 2, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(TEST_OUTPUT_AMOUNT * 2, container.balance(ITransfersContainer::IncludeAllLocked));
}
TEST_F(TransfersContainerKeyImage, removeConfirmed_twoUnconfirmedHidden) {
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
addTransactionWithFixedKey(UNCONFIRMED, 2, TEST_OUTPUT_AMOUNT * 2);
addTransactionWithFixedKey(UNCONFIRMED, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(1, container.detach(TEST_BLOCK_HEIGHT).size());
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, removeConfirmed_twoConfirmedOneUnconfirmedHidden) {
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + 1, 2, TEST_OUTPUT_AMOUNT * 2);
addTransactionWithFixedKey(UNCONFIRMED, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(1, container.detach(TEST_BLOCK_HEIGHT + 1).size());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, removeConfirmed_oneSpentOneConfirmed) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
addSpendingTransaction(tx1->getTransactionHash(), TEST_BLOCK_HEIGHT + 1,
TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE + 1, 2, TEST_OUTPUT_AMOUNT * 2);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(1, container.detach(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE + 1).size());
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, removeConfirmed_oneSpentTwoConfirmed) {
auto tx1 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT);
addSpendingTransaction(tx1->getTransactionHash(), TEST_BLOCK_HEIGHT + 1,
TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX, TEST_OUTPUT_AMOUNT);
auto tx2 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE + 1, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE + 2, 3, TEST_OUTPUT_AMOUNT * 3);
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(4, container.transactionsCount());
ASSERT_EQ(1, container.detach(TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE + 2).size());
ASSERT_EQ(3, container.transactionsCount());
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
}