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-rw-r--r--src/node/mini_miner.cpp12
-rw-r--r--src/node/mini_miner.h14
-rw-r--r--src/test/miniminer_tests.cpp51
3 files changed, 38 insertions, 39 deletions
diff --git a/src/node/mini_miner.cpp b/src/node/mini_miner.cpp
index 3d24a3f58e..58422c4439 100644
--- a/src/node/mini_miner.cpp
+++ b/src/node/mini_miner.cpp
@@ -78,11 +78,11 @@ MiniMiner::MiniMiner(const CTxMemPool& mempool, const std::vector<COutPoint>& ou
for (const auto& txiter : cluster) {
if (!m_to_be_replaced.count(txiter->GetTx().GetHash())) {
auto [mapiter, success] = m_entries_by_txid.emplace(txiter->GetTx().GetHash(),
- MiniMinerMempoolEntry{/*fee_self=*/txiter->GetModifiedFee(),
- /*fee_ancestor=*/txiter->GetModFeesWithAncestors(),
+ MiniMinerMempoolEntry{/*tx_in=*/txiter->GetSharedTx(),
/*vsize_self=*/txiter->GetTxSize(),
/*vsize_ancestor=*/txiter->GetSizeWithAncestors(),
- /*tx_in=*/txiter->GetSharedTx()});
+ /*fee_self=*/txiter->GetModifiedFee(),
+ /*fee_ancestor=*/txiter->GetModFeesWithAncestors()});
m_entries.push_back(mapiter);
} else {
auto outpoints_it = m_requested_outpoints_by_txid.find(txiter->GetTx().GetHash());
@@ -154,7 +154,7 @@ MiniMiner::MiniMiner(const std::vector<MiniMinerMempoolEntry>& manual_entries,
m_ready_to_calculate = false;
return;
}
- std::vector<MockEntryMap::iterator> cached_descendants;
+ std::vector<MockEntryMap::iterator> descendants;
for (const auto& desc_txid : desc_txids) {
auto desc_it{m_entries_by_txid.find(desc_txid)};
// Descendants should only include transactions with corresponding entries.
@@ -162,10 +162,10 @@ MiniMiner::MiniMiner(const std::vector<MiniMinerMempoolEntry>& manual_entries,
m_ready_to_calculate = false;
return;
} else {
- cached_descendants.emplace_back(desc_it);
+ descendants.emplace_back(desc_it);
}
}
- m_descendant_set_by_txid.emplace(txid, cached_descendants);
+ m_descendant_set_by_txid.emplace(txid, descendants);
}
Assume(m_to_be_replaced.empty());
Assume(m_requested_outpoints_by_txid.empty());
diff --git a/src/node/mini_miner.h b/src/node/mini_miner.h
index 8f86709ae4..de62c0af75 100644
--- a/src/node/mini_miner.h
+++ b/src/node/mini_miner.h
@@ -34,11 +34,11 @@ class MiniMinerMempoolEntry
// methods can be called without holding that lock.
public:
- explicit MiniMinerMempoolEntry(CAmount fee_self,
- CAmount fee_ancestor,
+ explicit MiniMinerMempoolEntry(const CTransactionRef& tx_in,
int64_t vsize_self,
int64_t vsize_ancestor,
- const CTransactionRef& tx_in):
+ CAmount fee_self,
+ CAmount fee_ancestor):
tx{tx_in},
vsize_individual{vsize_self},
vsize_with_ancestors{vsize_ancestor},
@@ -137,10 +137,10 @@ public:
*/
MiniMiner(const CTxMemPool& mempool, const std::vector<COutPoint>& outpoints);
- /** Constructor in which the MiniMinerMempoolEntry entries have been constructed manually,
- * presumably because these transactions are not in the mempool (yet). It is assumed that all
- * entries are unique and their values are correct, otherwise results computed by MiniMiner may
- * be incorrect. Callers should check IsReadyToCalculate() after construction.
+ /** Constructor in which the MiniMinerMempoolEntry entries have been constructed manually.
+ * It is assumed that all entries are unique and their values are correct, otherwise results
+ * computed by MiniMiner may be incorrect. Callers should check IsReadyToCalculate() after
+ * construction.
* @param[in] descendant_caches A map from each transaction to the set of txids of this
* transaction's descendant set, including itself. Each tx in
* manual_entries must have a corresponding entry in this map, and
diff --git a/src/test/miniminer_tests.cpp b/src/test/miniminer_tests.cpp
index 76c079a6e7..2531ea7c47 100644
--- a/src/test/miniminer_tests.cpp
+++ b/src/test/miniminer_tests.cpp
@@ -325,14 +325,14 @@ BOOST_FIXTURE_TEST_CASE(miniminer_1p1c, TestChain100Setup)
const int32_t tx6_vsize{tx_dims.at(tx6->GetHash()).vsize};
const int32_t tx7_vsize{tx_dims.at(tx7->GetHash()).vsize};
- miniminer_info.emplace_back(/*fee_self=*/med_fee,/*fee_ancestor=*/med_fee,/*vsize_self=*/tx0_vsize,/*vsize_ancestor=*/tx0_vsize, tx0);
- miniminer_info.emplace_back( med_fee, 2*med_fee, tx1_vsize, tx0_vsize + tx1_vsize, tx1);
- miniminer_info.emplace_back( low_fee, low_fee, tx2_vsize, tx2_vsize, tx2);
- miniminer_info.emplace_back( high_fee, low_fee + high_fee, tx3_vsize, tx2_vsize + tx3_vsize, tx3);
- miniminer_info.emplace_back( low_fee, low_fee, tx4_vsize, tx4_vsize, tx4);
- miniminer_info.emplace_back( tx5_mod_fee, low_fee + tx5_mod_fee, tx5_vsize, tx4_vsize + tx5_vsize, tx5);
- miniminer_info.emplace_back( high_fee, high_fee, tx6_vsize, tx6_vsize, tx6);
- miniminer_info.emplace_back( low_fee, high_fee + low_fee, tx7_vsize, tx6_vsize + tx7_vsize, tx7);
+ miniminer_info.emplace_back(tx0,/*vsize_self=*/tx0_vsize,/*vsize_ancestor=*/tx0_vsize,/*fee_self=*/med_fee,/*fee_ancestor=*/med_fee);
+ miniminer_info.emplace_back(tx1, tx1_vsize, tx0_vsize + tx1_vsize, med_fee, 2*med_fee);
+ miniminer_info.emplace_back(tx2, tx2_vsize, tx2_vsize, low_fee, low_fee);
+ miniminer_info.emplace_back(tx3, tx3_vsize, tx2_vsize + tx3_vsize, high_fee, low_fee + high_fee);
+ miniminer_info.emplace_back(tx4, tx4_vsize, tx4_vsize, low_fee, low_fee);
+ miniminer_info.emplace_back(tx5, tx5_vsize, tx4_vsize + tx5_vsize, tx5_mod_fee, low_fee + tx5_mod_fee);
+ miniminer_info.emplace_back(tx6, tx6_vsize, tx6_vsize, high_fee, high_fee);
+ miniminer_info.emplace_back(tx7, tx7_vsize, tx6_vsize + tx7_vsize, low_fee, high_fee + low_fee);
}
std::map<Txid, std::set<Txid>> descendant_caches;
descendant_caches.emplace(tx0->GetHash(), std::set<Txid>{tx0->GetHash(), tx1->GetHash()});
@@ -543,15 +543,14 @@ BOOST_FIXTURE_TEST_CASE(miniminer_overlap, TestChain100Setup)
}
// Check linearization order
std::vector<node::MiniMinerMempoolEntry> miniminer_info;
- miniminer_info.emplace_back(/*fee_self=*/low_fee, /*fee_ancestor=*/low_fee,/*vsize_self=*/tx_vsizes[0], /*vsize_ancestor=*/tx_vsizes[0], tx0);
- miniminer_info.emplace_back( med_fee, med_fee, tx_vsizes[1], tx_vsizes[1], tx1);
- miniminer_info.emplace_back( high_fee, high_fee, tx_vsizes[2], tx_vsizes[2], tx2);
- miniminer_info.emplace_back( high_fee, low_fee+med_fee+2*high_fee, tx_vsizes[3], tx_vsizes[0]+tx_vsizes[1]+tx_vsizes[2]+tx_vsizes[3], tx3);
-
- miniminer_info.emplace_back( high_fee, high_fee, tx_vsizes[4], tx_vsizes[4], tx4);
- miniminer_info.emplace_back( low_fee, low_fee + high_fee, tx_vsizes[5], tx_vsizes[4]+tx_vsizes[5], tx5);
- miniminer_info.emplace_back( med_fee, high_fee+low_fee+med_fee, tx_vsizes[6], tx_vsizes[4]+tx_vsizes[5]+tx_vsizes[6], tx6);
- miniminer_info.emplace_back( high_fee, high_fee+low_fee+high_fee, tx_vsizes[7], tx_vsizes[4]+tx_vsizes[5]+tx_vsizes[7], tx7);
+ miniminer_info.emplace_back(tx0,/*vsize_self=*/tx_vsizes[0], /*vsize_ancestor=*/tx_vsizes[0], /*fee_self=*/low_fee, /*fee_ancestor=*/low_fee);
+ miniminer_info.emplace_back(tx1, tx_vsizes[1], tx_vsizes[1], med_fee, med_fee);
+ miniminer_info.emplace_back(tx2, tx_vsizes[2], tx_vsizes[2], high_fee, high_fee);
+ miniminer_info.emplace_back(tx3, tx_vsizes[3], tx_vsizes[0]+tx_vsizes[1]+tx_vsizes[2]+tx_vsizes[3], high_fee, low_fee+med_fee+2*high_fee);
+ miniminer_info.emplace_back(tx4, tx_vsizes[4], tx_vsizes[4], high_fee, high_fee);
+ miniminer_info.emplace_back(tx5, tx_vsizes[5], tx_vsizes[4]+tx_vsizes[5], low_fee, low_fee + high_fee);
+ miniminer_info.emplace_back(tx6, tx_vsizes[6], tx_vsizes[4]+tx_vsizes[5]+tx_vsizes[6], med_fee, high_fee+low_fee+med_fee);
+ miniminer_info.emplace_back(tx7, tx_vsizes[7], tx_vsizes[4]+tx_vsizes[5]+tx_vsizes[7], high_fee, high_fee+low_fee+high_fee);
std::map<Txid, std::set<Txid>> descendant_caches;
descendant_caches.emplace(tx0->GetHash(), std::set<Txid>{tx0->GetHash(), tx3->GetHash()});
@@ -647,7 +646,7 @@ BOOST_FIXTURE_TEST_CASE(manual_ctor, TestChain100Setup)
CTxMemPool& pool = *Assert(m_node.mempool);
LOCK2(cs_main, pool.cs);
{
- // 3 pairs of fee-bumping grandparent + parent, plus 1 low-feerate child.
+ // 3 pairs of grandparent + fee-bumping parent, plus 1 low-feerate child.
// 0 fee + high fee
auto grandparent_zero_fee = make_tx({{m_coinbase_txns.at(0)->GetHash(), 0}}, 1);
auto parent_high_feerate = make_tx({{grandparent_zero_fee->GetHash(), 0}}, 1);
@@ -665,13 +664,13 @@ BOOST_FIXTURE_TEST_CASE(manual_ctor, TestChain100Setup)
const int64_t child_vsize{1000};
std::vector<node::MiniMinerMempoolEntry> miniminer_info;
- miniminer_info.emplace_back(/*fee_self=*/0, /*fee_ancestor=*/0,/*vsize_self=*/tx_vsize,/*vsize_ancestor=*/tx_vsize, grandparent_zero_fee);
- miniminer_info.emplace_back( high_fee, high_fee, tx_vsize, 2*tx_vsize, parent_high_feerate);
- miniminer_info.emplace_back( 2*low_fee, 2*low_fee, tx_vsize, tx_vsize, grandparent_double_low_feerate);
- miniminer_info.emplace_back( med_fee, 2*low_fee+med_fee, tx_vsize, 2*tx_vsize, parent_med_feerate);
- miniminer_info.emplace_back( low_fee, low_fee, tx_vsize, tx_vsize, grandparent_low_feerate);
- miniminer_info.emplace_back( 2*low_fee, 3*low_fee, tx_vsize, 2*tx_vsize, parent_double_low_feerate);
- miniminer_info.emplace_back( low_fee, high_fee+med_fee+6*low_fee, child_vsize, 6*tx_vsize+child_vsize, child);
+ miniminer_info.emplace_back(grandparent_zero_fee, /*vsize_self=*/tx_vsize,/*vsize_ancestor=*/tx_vsize, /*fee_self=*/0,/*fee_ancestor=*/0);
+ miniminer_info.emplace_back(parent_high_feerate, tx_vsize, 2*tx_vsize, high_fee, high_fee);
+ miniminer_info.emplace_back(grandparent_double_low_feerate, tx_vsize, tx_vsize, 2*low_fee, 2*low_fee);
+ miniminer_info.emplace_back(parent_med_feerate, tx_vsize, 2*tx_vsize, med_fee, 2*low_fee+med_fee);
+ miniminer_info.emplace_back(grandparent_low_feerate, tx_vsize, tx_vsize, low_fee, low_fee);
+ miniminer_info.emplace_back(parent_double_low_feerate, tx_vsize, 2*tx_vsize, 2*low_fee, 3*low_fee);
+ miniminer_info.emplace_back(child, child_vsize, 6*tx_vsize+child_vsize, low_fee, high_fee+med_fee+6*low_fee);
std::map<Txid, std::set<Txid>> descendant_caches;
descendant_caches.emplace(grandparent_zero_fee->GetHash(), std::set<Txid>{grandparent_zero_fee->GetHash(), parent_high_feerate->GetHash(), child->GetHash()});
descendant_caches.emplace(grandparent_low_feerate->GetHash(), std::set<Txid>{grandparent_low_feerate->GetHash(), parent_double_low_feerate->GetHash(), child->GetHash()});
@@ -693,7 +692,7 @@ BOOST_FIXTURE_TEST_CASE(manual_ctor, TestChain100Setup)
BOOST_CHECK_EQUAL(sequences.at(grandparent_double_low_feerate->GetHash()), 1);
BOOST_CHECK_EQUAL(sequences.at(parent_med_feerate->GetHash()), 1);
- // CPFP low + med
+ // CPFP low + double low
BOOST_CHECK_EQUAL(sequences.at(grandparent_low_feerate->GetHash()), 2);
BOOST_CHECK_EQUAL(sequences.at(parent_double_low_feerate->GetHash()), 2);
generated by cgit v1.2.3 (git 2.26.2) at 2024-10-16 13:34:03 +0000