danicoin/tests/UnitTests/TestTransfersContainerKeyImage.cpp

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// Copyright (c) 2011-2016 The Cryptonote developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include "gtest/gtest.h"
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#include "IWalletLegacy.h"
#include "crypto/crypto.h"
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#include "CryptoNoteCore/Account.h"
#include "CryptoNoteCore/Currency.h"
#include "CryptoNoteCore/TransactionApi.h"
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#include "Logging/ConsoleLogger.h"
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#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;
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const uint32_t TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX = 113;
const uint32_t UNCONFIRMED = std::numeric_limits<uint32_t>::max();
const uint64_t TEST_TIMESTAMP = 1000000;
class TransfersContainerKeyImage : public ::testing::Test {
public:
TransfersContainerKeyImage() :
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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();
}
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TransactionBlockInfo blockInfo(uint32_t height) const {
return TransactionBlockInfo{ height, 1000000 };
}
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TestTransactionBuilder createTransactionWithFixedKey() {
return TestTransactionBuilder(txTemplate->getTransactionData(), txSecretKey);
}
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std::unique_ptr<ITransactionReader> addTransactionWithFixedKey(uint32_t height, size_t inputs = 1, uint64_t amount = TEST_OUTPUT_AMOUNT, uint32_t txIndex = 0) {
auto tx = createTransactionWithFixedKey();
while (inputs--) {
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tx.addTestInput(amount + 1);
}
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auto outputIndex = (height == WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT) ?
UNCONFIRMED_TRANSACTION_GLOBAL_OUTPUT_INDEX : TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX;
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auto outInfo = tx.addTestKeyOutput(amount, outputIndex, account);
auto finalTx = tx.build();
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EXPECT_TRUE(container.addTransaction(TransactionBlockInfo{ height, 1000000, txIndex }, *finalTx, { outInfo }));
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return finalTx;
}
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std::unique_ptr<ITransactionReader> addTransaction(uint32_t height = WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT) {
TestTransactionBuilder tx;
tx.addTestInput(TEST_OUTPUT_AMOUNT + 1);
auto outputIndex = (height == WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT) ? UNCONFIRMED_TRANSACTION_GLOBAL_OUTPUT_INDEX : TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX;
auto outInfo = tx.addTestKeyOutput(TEST_OUTPUT_AMOUNT, outputIndex, account);
auto finalTx = tx.build();
EXPECT_TRUE(container.addTransaction(blockInfo(height), *finalTx, { outInfo }));
return finalTx;
}
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std::unique_ptr<ITransactionReader> addSpendingTransaction(const Hash& sourceTx, uint64_t height, uint32_t outputIndex, uint64_t amount = TEST_OUTPUT_AMOUNT, bool fixedKey = false) {
auto outputs = container.getTransactionOutputs(sourceTx, ITransfersContainer::IncludeTypeAll |
ITransfersContainer::IncludeStateUnlocked | ITransfersContainer::IncludeStateSoftLocked);
EXPECT_FALSE(outputs.empty());
if (outputs.empty())
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return std::unique_ptr<ITransactionReader>();
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TestTransactionBuilder normalTx;
TestTransactionBuilder fixedTx(createTransactionWithFixedKey());
auto& tx = fixedKey ? fixedTx : normalTx;
size_t inputAmount = 0;
for (const auto& t : outputs) {
inputAmount += t.amount;
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tx.addInput(account, t);
}
EXPECT_GE(inputAmount, amount);
std::vector<TransactionOutputInformationIn> transfers;
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tx.addTestKeyOutput(amount, outputIndex); // output to some random address
if (inputAmount > amount) {
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transfers.emplace_back(tx.addTestKeyOutput(inputAmount - amount, outputIndex + 1, account)); // change
}
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auto finalTx = tx.build();
EXPECT_TRUE(container.addTransaction(blockInfo(height), *finalTx, transfers));
return finalTx;
}
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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
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auto tx1b = createTransactionWithFixedKey();
auto tx2b = createTransactionWithFixedKey();
ASSERT_EQ(tx1b.getTransactionPublicKey(), tx2b.getTransactionPublicKey());
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tx1b.addTestInput(TEST_OUTPUT_AMOUNT);
auto tx1out = tx1b.addTestKeyOutput(TEST_OUTPUT_AMOUNT, UNCONFIRMED, account);
auto tx1 = tx1b.build();
ASSERT_TRUE(container.addTransaction({ WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 100000 }, *tx1, { tx1out }));
ASSERT_EQ(1, container.transactionsCount());
ASSERT_EQ(TEST_OUTPUT_AMOUNT, container.balance(ITransfersContainer::IncludeAllLocked));
ASSERT_EQ(1, outputsCount(ITransfersContainer::IncludeAllLocked));
// fill tx2
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tx2b.addTestInput(TEST_OUTPUT_AMOUNT);
tx2b.addTestInput(TEST_OUTPUT_AMOUNT);
auto tx2out = tx2b.addTestKeyOutput(TEST_OUTPUT_AMOUNT, UNCONFIRMED, account);
auto tx2 = tx2b.build();
ASSERT_EQ(tx1out.keyImage, tx2out.keyImage);
ASSERT_NE(tx1->getTransactionPrefixHash(), tx2->getTransactionPrefixHash());
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ASSERT_TRUE(container.addTransaction({ WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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();
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ASSERT_EQ(tx1->getTransactionPublicKey(), tx2.getTransactionPublicKey());
// fill tx2
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tx2.addTestInput(TEST_OUTPUT_AMOUNT);
tx2.addTestInput(TEST_OUTPUT_AMOUNT);
auto tx2out = tx2.addTestKeyOutput(TEST_OUTPUT_AMOUNT, UNCONFIRMED, account);
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ASSERT_TRUE(container.addTransaction({ WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 100000 }, *tx2.build(), { 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));
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addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 2);
ASSERT_EQ(3, container.transactionsCount());
ASSERT_EQ(0, container.balance(ITransfersContainer::IncludeAll));
ASSERT_EQ(0, outputsCount(ITransfersContainer::IncludeAll));
}
TEST_F(TransfersContainerKeyImage, addTransaction_confirmedTransferAddedAfterUnconfirmedHidesUnconfirmed) {
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auto tx1 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT);
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) {
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addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 1, TEST_OUTPUT_AMOUNT);
auto tx2 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2);
addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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);
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auto tx2 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2);
addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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));
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auto tx2 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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;
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TestTransactionBuilder spendTx;
spendTx.addInput(account, outInfo);
spendTx.addTestKeyOutput(amount, TEST_TRANSACTION_OUTPUT_GLOBAL_INDEX);
return container.addTransaction({ TEST_BLOCK_HEIGHT + TEST_TRANSACTION_SPENDABLE_AGE, TEST_TIMESTAMP, 0 }, *spendTx.build(), {});
}
};
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);
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auto tx2 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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(),
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WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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(),
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WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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(),
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WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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) {
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auto tx1 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT);
auto tx2 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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) {
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auto tx1 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT);
auto tx2 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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);
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auto tx2 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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);
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auto tx2 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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);
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auto tx2 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2);
auto tx3 = addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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);
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addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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);
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addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 2, TEST_OUTPUT_AMOUNT * 2);
addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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);
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addTransactionWithFixedKey(WALLET_LEGACY_UNCONFIRMED_TRANSACTION_HEIGHT, 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));
}