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rpc: Add testmempoolaccept

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This commit is contained in:
MarcoFalke
2017-11-17 12:54:39 -05:00
parent b43aba89e3
commit b55555da3e
10 changed files with 399 additions and 14 deletions
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18
src/validation.cpp
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@@ -542,7 +542,7 @@ static bool CheckInputsFromMempoolAndCache(const CTransaction& tx, CValidationSt
static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool& pool, CValidationState& state, const CTransactionRef& ptx,
bool* pfMissingInputs, int64_t nAcceptTime, std::list<CTransactionRef>* plTxnReplaced,
bool bypass_limits, const CAmount& nAbsurdFee, std::vector<COutPoint>& coins_to_uncache)
bool bypass_limits, const CAmount& nAbsurdFee, std::vector<COutPoint>& coins_to_uncache, bool test_accept)
{
const CTransaction& tx = *ptx;
const uint256 hash = tx.GetHash();
@@ -934,6 +934,11 @@ static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool
}
}
if (test_accept) {
// Tx was accepted, but not added
return true;
}
// Remove conflicting transactions from the mempool
for (const CTxMemPool::txiter it : allConflicting)
{
@@ -973,10 +978,10 @@ static bool AcceptToMemoryPoolWorker(const CChainParams& chainparams, CTxMemPool
/** (try to) add transaction to memory pool with a specified acceptance time **/
static bool AcceptToMemoryPoolWithTime(const CChainParams& chainparams, CTxMemPool& pool, CValidationState &state, const CTransactionRef &tx,
bool* pfMissingInputs, int64_t nAcceptTime, std::list<CTransactionRef>* plTxnReplaced,
bool bypass_limits, const CAmount nAbsurdFee)
bool bypass_limits, const CAmount nAbsurdFee, bool test_accept)
{
std::vector<COutPoint> coins_to_uncache;
bool res = AcceptToMemoryPoolWorker(chainparams, pool, state, tx, pfMissingInputs, nAcceptTime, plTxnReplaced, bypass_limits, nAbsurdFee, coins_to_uncache);
bool res = AcceptToMemoryPoolWorker(chainparams, pool, state, tx, pfMissingInputs, nAcceptTime, plTxnReplaced, bypass_limits, nAbsurdFee, coins_to_uncache, test_accept);
if (!res) {
for (const COutPoint& hashTx : coins_to_uncache)
pcoinsTip->Uncache(hashTx);
@@ -989,10 +994,10 @@ static bool AcceptToMemoryPoolWithTime(const CChainParams& chainparams, CTxMemPo
bool AcceptToMemoryPool(CTxMemPool& pool, CValidationState &state, const CTransactionRef &tx,
bool* pfMissingInputs, std::list<CTransactionRef>* plTxnReplaced,
bool bypass_limits, const CAmount nAbsurdFee)
bool bypass_limits, const CAmount nAbsurdFee, bool test_accept)
{
const CChainParams& chainparams = Params();
return AcceptToMemoryPoolWithTime(chainparams, pool, state, tx, pfMissingInputs, GetTime(), plTxnReplaced, bypass_limits, nAbsurdFee);
return AcceptToMemoryPoolWithTime(chainparams, pool, state, tx, pfMissingInputs, GetTime(), plTxnReplaced, bypass_limits, nAbsurdFee, test_accept);
}
/**
@@ -4639,7 +4644,8 @@ bool LoadMempool(void)
if (nTime + nExpiryTimeout > nNow) {
LOCK(cs_main);
AcceptToMemoryPoolWithTime(chainparams, mempool, state, tx, nullptr /* pfMissingInputs */, nTime,
nullptr /* plTxnReplaced */, false /* bypass_limits */, 0 /* nAbsurdFee */);
nullptr /* plTxnReplaced */, false /* bypass_limits */, 0 /* nAbsurdFee */,
false /* test_accept */);
if (state.IsValid()) {
++count;
} else {