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Merge 542a2b5 into merged_master (Bitcoin PR bitcoin/bitcoin#26376)
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@delta1
delta1 committed Mar 3, 2025
2 parents 194211e + 542a2b5 commit ef4fa09
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Showing 5 changed files with 39 additions and 40 deletions.
8 changes: 4 additions & 4 deletions src/test/mempool_tests.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -166,7 +166,7 @@ BOOST_AUTO_TEST_CASE(MempoolIndexingTest)
tx5.vout.resize(1);
tx5.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
tx5.vout[0].nValue = 11 * COIN;
entry.nTime = 1;
entry.time = NodeSeconds{1s};
pool.addUnchecked(entry.Fee(10000LL).FromTx(tx5));
BOOST_CHECK_EQUAL(pool.size(), 5U);

Expand Down Expand Up @@ -226,7 +226,7 @@ BOOST_AUTO_TEST_CASE(MempoolIndexingTest)
tx8.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
tx8.vout[0].nValue = 10 * COIN;
setAncestors.insert(pool.mapTx.find(tx7.GetHash()));
pool.addUnchecked(entry.Fee(0LL).Time(2).FromTx(tx8), setAncestors);
pool.addUnchecked(entry.Fee(0LL).Time(NodeSeconds{2s}).FromTx(tx8), setAncestors);

// Now tx8 should be sorted low, but tx6/tx both high
sortedOrder.insert(sortedOrder.begin(), tx8.GetHash().ToString());
Expand All @@ -240,7 +240,7 @@ BOOST_AUTO_TEST_CASE(MempoolIndexingTest)
tx9.vout.resize(1);
tx9.vout[0].scriptPubKey = CScript() << OP_11 << OP_EQUAL;
tx9.vout[0].nValue = 1 * COIN;
pool.addUnchecked(entry.Fee(0LL).Time(3).FromTx(tx9), setAncestors);
pool.addUnchecked(entry.Fee(0LL).Time(NodeSeconds{3s}).FromTx(tx9), setAncestors);

// tx9 should be sorted low
BOOST_CHECK_EQUAL(pool.size(), 9U);
Expand All @@ -263,7 +263,7 @@ BOOST_AUTO_TEST_CASE(MempoolIndexingTest)
tx10.vout[0].nValue = 10 * COIN;

setAncestorsCalculated.clear();
BOOST_CHECK_EQUAL(pool.CalculateMemPoolAncestors(entry.Fee(200'000LL).Time(4).FromTx(tx10), setAncestorsCalculated, CTxMemPool::Limits::NoLimits(), dummy), true);
BOOST_CHECK_EQUAL(pool.CalculateMemPoolAncestors(entry.Fee(200'000LL).Time(NodeSeconds{4s}).FromTx(tx10), setAncestorsCalculated, CTxMemPool::Limits::NoLimits(), dummy), true);
BOOST_CHECK(setAncestorsCalculated == setAncestors);

pool.addUnchecked(entry.FromTx(tx10), setAncestors);
Expand Down
44 changes: 22 additions & 22 deletions src/test/miner_tests.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -116,19 +116,19 @@ void MinerTestingSetup::TestPackageSelection(const CScript& scriptPubKey, const
tx.vout[0].nValue = 5000000000LL - 1000;
// This tx has a low fee: 1000 satoshis
uint256 hashParentTx = tx.GetHash(); // save this txid for later use
tx_mempool.addUnchecked(entry.Fee(1000).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(1000).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));

// This tx has a medium fee: 10000 satoshis
tx.vin[0].prevout.hash = txFirst[1]->GetHash();
tx.vout[0].nValue = 5000000000LL - 10000;
uint256 hashMediumFeeTx = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(10000).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(10000).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));

// This tx has a high fee, but depends on the first transaction
tx.vin[0].prevout.hash = hashParentTx;
tx.vout[0].nValue = 5000000000LL - 1000 - 50000; // 50k satoshi fee
uint256 hashHighFeeTx = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(50000).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(50000).Time(Now<NodeSeconds>()).SpendsCoinbase(false).FromTx(tx));

std::unique_ptr<CBlockTemplate> pblocktemplate = AssemblerForTest(tx_mempool).CreateNewBlock(scriptPubKey);
BOOST_REQUIRE_EQUAL(pblocktemplate->block.vtx.size(), 4U);
Expand Down Expand Up @@ -239,7 +239,7 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
hash = tx.GetHash();
bool spendsCoinbase = i == 0; // only first tx spends coinbase
// If we don't set the # of sig ops in the CTxMemPoolEntry, template creation fails
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
tx.vin[0].prevout.hash = hash;
}

Expand All @@ -257,7 +257,7 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
hash = tx.GetHash();
bool spendsCoinbase = i == 0; // only first tx spends coinbase
// If we do set the # of sig ops in the CTxMemPoolEntry, template creation passes
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(spendsCoinbase).SigOpsCost(80).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(spendsCoinbase).SigOpsCost(80).FromTx(tx));
tx.vin[0].prevout.hash = hash;
}
BOOST_CHECK(AssemblerForTest(tx_mempool).CreateNewBlock(scriptPubKey));
Expand All @@ -281,7 +281,7 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
tx.vout[0].nValue = tx.vout[0].nValue.GetAmount() - LOWFEE;
hash = tx.GetHash();
bool spendsCoinbase = i == 0; // only first tx spends coinbase
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
tx.vin[0].prevout.hash = hash;
}
BOOST_CHECK(AssemblerForTest(tx_mempool).CreateNewBlock(scriptPubKey));
Expand All @@ -293,7 +293,7 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::

// orphan in tx_mempool, template creation fails
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(GetTime()).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(Now<NodeSeconds>()).FromTx(tx));
BOOST_CHECK_EXCEPTION(AssemblerForTest(tx_mempool).CreateNewBlock(scriptPubKey), std::runtime_error, HasReason("bad-txns-inputs-missingorspent"));
}

Expand All @@ -306,15 +306,15 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
tx.vin[0].prevout.hash = txFirst[1]->GetHash();
tx.vout[0].nValue = BLOCKSUBSIDY - HIGHFEE;
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(HIGHFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(HIGHFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));
tx.vin[0].prevout.hash = hash;
tx.vin.resize(2);
tx.vin[1].scriptSig = CScript() << OP_1;
tx.vin[1].prevout.hash = txFirst[0]->GetHash();
tx.vin[1].prevout.n = 0;
tx.vout[0].nValue = tx.vout[0].nValue.GetAmount() + BLOCKSUBSIDY - HIGHERFEE; // First txn output + fresh coinbase - new txn fee
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(HIGHERFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(HIGHERFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));
BOOST_CHECK(AssemblerForTest(tx_mempool).CreateNewBlock(scriptPubKey));
}

Expand All @@ -329,7 +329,7 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
tx.vout[0].nValue = 0;
hash = tx.GetHash();
// give it a fee so it'll get mined
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(false).FromTx(tx));
// Should throw bad-cb-multiple
BOOST_CHECK_EXCEPTION(AssemblerForTest(tx_mempool).CreateNewBlock(scriptPubKey), std::runtime_error, HasReason("bad-cb-multiple"));
}
Expand All @@ -344,10 +344,10 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
tx.vout[0].nValue = BLOCKSUBSIDY - HIGHFEE;
tx.vout[0].scriptPubKey = CScript() << OP_1;
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(HIGHFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(HIGHFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));
tx.vout[0].scriptPubKey = CScript() << OP_2;
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(HIGHFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(HIGHFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));
BOOST_CHECK_EXCEPTION(AssemblerForTest(tx_mempool).CreateNewBlock(scriptPubKey), std::runtime_error, HasReason("bad-txns-inputs-missingorspent"));
}

Expand Down Expand Up @@ -390,12 +390,12 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
CScript script = CScript() << OP_0;
tx.vout[0].scriptPubKey = GetScriptForDestination(ScriptHash(script));
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));
tx.vin[0].prevout.hash = hash;
tx.vin[0].scriptSig = CScript() << std::vector<unsigned char>(script.begin(), script.end());
tx.vout[0].nValue = tx.vout[0].nValue.GetAmount() - LOWFEE;
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(LOWFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(false).FromTx(tx));
// Should throw block-validation-failed
BOOST_CHECK_EXCEPTION(AssemblerForTest(tx_mempool).CreateNewBlock(scriptPubKey), std::runtime_error, HasReason("block-validation-failed"));

Expand Down Expand Up @@ -432,7 +432,7 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
tx.vout[0].scriptPubKey = CScript() << OP_1;
tx.nLockTime = 0;
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(HIGHFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(HIGHFEE).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));
BOOST_CHECK(CheckFinalTxAtTip(*Assert(m_node.chainman->ActiveChain().Tip()), CTransaction{tx})); // Locktime passes
BOOST_CHECK(!TestSequenceLocks(CTransaction{tx}, tx_mempool)); // Sequence locks fail

Expand All @@ -446,7 +446,7 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
tx.vin[0].nSequence = CTxIn::SEQUENCE_LOCKTIME_TYPE_FLAG | (((m_node.chainman->ActiveChain().Tip()->GetMedianTimePast()+1-m_node.chainman->ActiveChain()[1]->GetMedianTimePast()) >> CTxIn::SEQUENCE_LOCKTIME_GRANULARITY) + 1); // txFirst[1] is the 3rd block
prevheights[0] = baseheight + 2;
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Time(GetTime()).FromTx(tx));
tx_mempool.addUnchecked(entry.Time(Now<NodeSeconds>()).FromTx(tx));
BOOST_CHECK(CheckFinalTxAtTip(*Assert(m_node.chainman->ActiveChain().Tip()), CTransaction{tx})); // Locktime passes
BOOST_CHECK(!TestSequenceLocks(CTransaction{tx}, tx_mempool)); // Sequence locks fail

Expand All @@ -469,7 +469,7 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
prevheights[0] = baseheight + 3;
tx.nLockTime = m_node.chainman->ActiveChain().Tip()->nHeight + 1;
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Time(GetTime()).FromTx(tx));
tx_mempool.addUnchecked(entry.Time(Now<NodeSeconds>()).FromTx(tx));
BOOST_CHECK(!CheckFinalTxAtTip(*Assert(m_node.chainman->ActiveChain().Tip()), CTransaction{tx})); // Locktime fails
BOOST_CHECK(TestSequenceLocks(CTransaction{tx}, tx_mempool)); // Sequence locks pass
BOOST_CHECK(IsFinalTx(CTransaction(tx), m_node.chainman->ActiveChain().Tip()->nHeight + 2, m_node.chainman->ActiveChain().Tip()->GetMedianTimePast())); // Locktime passes on 2nd block
Expand All @@ -480,7 +480,7 @@ void MinerTestingSetup::TestBasicMining(const CScript& scriptPubKey, const std::
prevheights.resize(1);
prevheights[0] = baseheight + 4;
hash = tx.GetHash();
tx_mempool.addUnchecked(entry.Time(GetTime()).FromTx(tx));
tx_mempool.addUnchecked(entry.Time(Now<NodeSeconds>()).FromTx(tx));
BOOST_CHECK(!CheckFinalTxAtTip(*Assert(m_node.chainman->ActiveChain().Tip()), CTransaction{tx})); // Locktime fails
BOOST_CHECK(TestSequenceLocks(CTransaction{tx}, tx_mempool)); // Sequence locks pass
BOOST_CHECK(IsFinalTx(CTransaction(tx), m_node.chainman->ActiveChain().Tip()->nHeight + 2, m_node.chainman->ActiveChain().Tip()->GetMedianTimePast() + 1)); // Locktime passes 1 second later
Expand Down Expand Up @@ -535,28 +535,28 @@ void MinerTestingSetup::TestPrioritisedMining(const CScript& scriptPubKey, const
tx.vout.resize(1);
tx.vout[0].nValue = 5000000000LL; // 0 fee
uint256 hashFreePrioritisedTx = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(0).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(0).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.PrioritiseTransaction(hashFreePrioritisedTx, 5 * COIN);

tx.vin[0].prevout.hash = txFirst[1]->GetHash();
tx.vin[0].prevout.n = 0;
tx.vout[0].nValue = 5000000000LL - 1000;
// This tx has a low fee: 1000 satoshis
uint256 hashParentTx = tx.GetHash(); // save this txid for later use
tx_mempool.addUnchecked(entry.Fee(1000).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(1000).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));

// This tx has a medium fee: 10000 satoshis
tx.vin[0].prevout.hash = txFirst[2]->GetHash();
tx.vout[0].nValue = 5000000000LL - 10000;
uint256 hashMediumFeeTx = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(10000).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(10000).Time(Now<NodeSeconds>()).SpendsCoinbase(true).FromTx(tx));
tx_mempool.PrioritiseTransaction(hashMediumFeeTx, -5 * COIN);

// This tx also has a low fee, but is prioritised
tx.vin[0].prevout.hash = hashParentTx;
tx.vout[0].nValue = 5000000000LL - 1000 - 1000; // 1000 satoshi fee
uint256 hashPrioritsedChild = tx.GetHash();
tx_mempool.addUnchecked(entry.Fee(1000).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
tx_mempool.addUnchecked(entry.Fee(1000).Time(Now<NodeSeconds>()).SpendsCoinbase(false).FromTx(tx));
tx_mempool.PrioritiseTransaction(hashPrioritsedChild, 2 * COIN);

// Test that transaction selection properly updates ancestor fee calculations as prioritised
Expand Down
6 changes: 3 additions & 3 deletions src/test/policyestimator_tests.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -59,7 +59,7 @@ BOOST_AUTO_TEST_CASE(BlockPolicyEstimates)
for (int k = 0; k < 4; k++) { // add 4 fee txs
tx.vin[0].prevout.n = 10000*blocknum+100*j+k; // make transaction unique
uint256 hash = tx.GetHash();
mpool.addUnchecked(entry.Fee(feeV[j]).Time(GetTime()).Height(blocknum).FromTx(tx));
mpool.addUnchecked(entry.Fee(feeV[j]).Time(Now<NodeSeconds>()).Height(blocknum).FromTx(tx));
txHashes[j].push_back(hash);
}
}
Expand Down Expand Up @@ -130,7 +130,7 @@ BOOST_AUTO_TEST_CASE(BlockPolicyEstimates)
for (int k = 0; k < 4; k++) { // add 4 fee txs
tx.vin[0].prevout.n = 10000*blocknum+100*j+k;
uint256 hash = tx.GetHash();
mpool.addUnchecked(entry.Fee(feeV[j]).Time(GetTime()).Height(blocknum).FromTx(tx));
mpool.addUnchecked(entry.Fee(feeV[j]).Time(Now<NodeSeconds>()).Height(blocknum).FromTx(tx));
txHashes[j].push_back(hash);
}
}
Expand Down Expand Up @@ -165,7 +165,7 @@ BOOST_AUTO_TEST_CASE(BlockPolicyEstimates)
for (int k = 0; k < 4; k++) { // add 4 fee txs
tx.vin[0].prevout.n = 10000*blocknum+100*j+k;
uint256 hash = tx.GetHash();
mpool.addUnchecked(entry.Fee(feeV[j]).Time(GetTime()).Height(blocknum).FromTx(tx));
mpool.addUnchecked(entry.Fee(feeV[j]).Time(Now<NodeSeconds>()).Height(blocknum).FromTx(tx));
CTransactionRef ptx = mpool.get(hash);
if (ptx)
block.push_back(ptx);
Expand Down
3 changes: 1 addition & 2 deletions src/test/util/txmempool.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -34,6 +34,5 @@ CTxMemPoolEntry TestMemPoolEntryHelper::FromTx(const CMutableTransaction& tx) co

CTxMemPoolEntry TestMemPoolEntryHelper::FromTx(const CTransactionRef& tx) const
{
return CTxMemPoolEntry(tx, nFee, nTime, nHeight,
spendsCoinbase, sigOpCost, lp, setPeginsSpent);
return CTxMemPoolEntry{tx, nFee, TicksSinceEpoch<std::chrono::seconds>(time), nHeight, spendsCoinbase, sigOpCost, lp, setPeginsSpent};
}
18 changes: 9 additions & 9 deletions src/test/util/txmempool.h
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Original file line number Diff line number Diff line change
Expand Up @@ -6,18 +6,18 @@
#define BITCOIN_TEST_UTIL_TXMEMPOOL_H

#include <txmempool.h>
#include <util/time.h>

namespace node {
struct NodeContext;
}

CTxMemPool::Options MemPoolOptionsForTest(const node::NodeContext& node);

struct TestMemPoolEntryHelper
{
struct TestMemPoolEntryHelper {
// Default values
CAmount nFee{0};
int64_t nTime{0};
NodeSeconds time{};
unsigned int nHeight{1};
bool spendsCoinbase{false};
unsigned int sigOpCost{4};
Expand All @@ -29,13 +29,13 @@ struct TestMemPoolEntryHelper
CTxMemPoolEntry FromTx(const CTransactionRef& tx) const;

// Change the default value
TestMemPoolEntryHelper &Fee(CAmount _fee) { nFee = _fee; return *this; }
TestMemPoolEntryHelper &Time(int64_t _time) { nTime = _time; return *this; }
TestMemPoolEntryHelper &Height(unsigned int _height) { nHeight = _height; return *this; }
TestMemPoolEntryHelper &SpendsCoinbase(bool _flag) { spendsCoinbase = _flag; return *this; }
TestMemPoolEntryHelper &SigOpsCost(unsigned int _sigopsCost) { sigOpCost = _sigopsCost; return *this; }
TestMemPoolEntryHelper& Fee(CAmount _fee) { nFee = _fee; return *this; }
TestMemPoolEntryHelper& Time(NodeSeconds tp) { time = tp; return *this; }
TestMemPoolEntryHelper& Height(unsigned int _height) { nHeight = _height; return *this; }
TestMemPoolEntryHelper& SpendsCoinbase(bool _flag) { spendsCoinbase = _flag; return *this; }
TestMemPoolEntryHelper& SigOpsCost(unsigned int _sigopsCost) { sigOpCost = _sigopsCost; return *this; }
// ELEMENTS:
TestMemPoolEntryHelper &PeginsSpent(std::set<std::pair<uint256, COutPoint> >& _setPeginsSpent) { setPeginsSpent = _setPeginsSpent; return *this; }
TestMemPoolEntryHelper& PeginsSpent(std::set<std::pair<uint256, COutPoint> >& _setPeginsSpent) { setPeginsSpent = _setPeginsSpent; return *this; }
};

#endif // BITCOIN_TEST_UTIL_TXMEMPOOL_H

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