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Diffstat (limited to 'src/test/miner_tests.cpp')
-rw-r--r--src/test/miner_tests.cpp62
1 files changed, 36 insertions, 26 deletions
diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp
index 2f74f57d00..41f42c7b88 100644
--- a/src/test/miner_tests.cpp
+++ b/src/test/miner_tests.cpp
@@ -9,6 +9,7 @@
#include "consensus/validation.h"
#include "validation.h"
#include "miner.h"
+#include "policy/policy.h"
#include "pubkey.h"
#include "script/standard.h"
#include "txmempool.h"
@@ -24,6 +25,17 @@
BOOST_FIXTURE_TEST_SUITE(miner_tests, TestingSetup)
+static CFeeRate blockMinFeeRate = CFeeRate(DEFAULT_BLOCK_MIN_TX_FEE);
+
+static BlockAssembler AssemblerForTest(const CChainParams& params) {
+ BlockAssembler::Options options;
+
+ options.nBlockMaxWeight = MAX_BLOCK_WEIGHT;
+ options.nBlockMaxSize = MAX_BLOCK_SERIALIZED_SIZE;
+ options.blockMinFeeRate = blockMinFeeRate;
+ return BlockAssembler(params, options);
+}
+
static
struct {
unsigned char extranonce;
@@ -76,7 +88,6 @@ bool TestSequenceLocks(const CTransaction &tx, int flags)
// Test suite for ancestor feerate transaction selection.
// Implemented as an additional function, rather than a separate test case,
// to allow reusing the blockchain created in CreateNewBlock_validity.
-// Note that this test assumes blockprioritysize is 0.
void TestPackageSelection(const CChainParams& chainparams, CScript scriptPubKey, std::vector<CTransactionRef>& txFirst)
{
// Test the ancestor feerate transaction selection.
@@ -107,12 +118,12 @@ void TestPackageSelection(const CChainParams& chainparams, CScript scriptPubKey,
uint256 hashHighFeeTx = tx.GetHash();
mempool.addUnchecked(hashHighFeeTx, entry.Fee(50000).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
- std::unique_ptr<CBlockTemplate> pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey);
+ std::unique_ptr<CBlockTemplate> pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey);
BOOST_CHECK(pblocktemplate->block.vtx[1]->GetHash() == hashParentTx);
BOOST_CHECK(pblocktemplate->block.vtx[2]->GetHash() == hashHighFeeTx);
BOOST_CHECK(pblocktemplate->block.vtx[3]->GetHash() == hashMediumFeeTx);
- // Test that a package below the min relay fee doesn't get included
+ // Test that a package below the block min tx fee doesn't get included
tx.vin[0].prevout.hash = hashHighFeeTx;
tx.vout[0].nValue = 5000000000LL - 1000 - 50000; // 0 fee
uint256 hashFreeTx = tx.GetHash();
@@ -120,14 +131,14 @@ void TestPackageSelection(const CChainParams& chainparams, CScript scriptPubKey,
size_t freeTxSize = ::GetSerializeSize(tx, SER_NETWORK, PROTOCOL_VERSION);
// Calculate a fee on child transaction that will put the package just
- // below the min relay fee (assuming 1 child tx of the same size).
- CAmount feeToUse = minRelayTxFee.GetFee(2*freeTxSize) - 1;
+ // below the block min tx fee (assuming 1 child tx of the same size).
+ CAmount feeToUse = blockMinFeeRate.GetFee(2*freeTxSize) - 1;
tx.vin[0].prevout.hash = hashFreeTx;
tx.vout[0].nValue = 5000000000LL - 1000 - 50000 - feeToUse;
uint256 hashLowFeeTx = tx.GetHash();
mempool.addUnchecked(hashLowFeeTx, entry.Fee(feeToUse).FromTx(tx));
- pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey);
+ pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey);
// Verify that the free tx and the low fee tx didn't get selected
for (size_t i=0; i<pblocktemplate->block.vtx.size(); ++i) {
BOOST_CHECK(pblocktemplate->block.vtx[i]->GetHash() != hashFreeTx);
@@ -141,7 +152,7 @@ void TestPackageSelection(const CChainParams& chainparams, CScript scriptPubKey,
tx.vout[0].nValue -= 2; // Now we should be just over the min relay fee
hashLowFeeTx = tx.GetHash();
mempool.addUnchecked(hashLowFeeTx, entry.Fee(feeToUse+2).FromTx(tx));
- pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey);
+ pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey);
BOOST_CHECK(pblocktemplate->block.vtx[4]->GetHash() == hashFreeTx);
BOOST_CHECK(pblocktemplate->block.vtx[5]->GetHash() == hashLowFeeTx);
@@ -158,11 +169,11 @@ void TestPackageSelection(const CChainParams& chainparams, CScript scriptPubKey,
// This tx can't be mined by itself
tx.vin[0].prevout.hash = hashFreeTx2;
tx.vout.resize(1);
- feeToUse = minRelayTxFee.GetFee(freeTxSize);
+ feeToUse = blockMinFeeRate.GetFee(freeTxSize);
tx.vout[0].nValue = 5000000000LL - 100000000 - feeToUse;
uint256 hashLowFeeTx2 = tx.GetHash();
mempool.addUnchecked(hashLowFeeTx2, entry.Fee(feeToUse).SpendsCoinbase(false).FromTx(tx));
- pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey);
+ pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey);
// Verify that this tx isn't selected.
for (size_t i=0; i<pblocktemplate->block.vtx.size(); ++i) {
@@ -175,7 +186,7 @@ void TestPackageSelection(const CChainParams& chainparams, CScript scriptPubKey,
tx.vin[0].prevout.n = 1;
tx.vout[0].nValue = 100000000 - 10000; // 10k satoshi fee
mempool.addUnchecked(tx.GetHash(), entry.Fee(10000).FromTx(tx));
- pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey);
+ pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey);
BOOST_CHECK(pblocktemplate->block.vtx[8]->GetHash() == hashLowFeeTx2);
}
@@ -191,14 +202,13 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
uint256 hash;
TestMemPoolEntryHelper entry;
entry.nFee = 11;
- entry.dPriority = 111.0;
entry.nHeight = 11;
LOCK(cs_main);
fCheckpointsEnabled = false;
// Simple block creation, nothing special yet:
- BOOST_CHECK(pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey));
+ BOOST_CHECK(pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey));
// We can't make transactions until we have inputs
// Therefore, load 100 blocks :)
@@ -229,7 +239,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
}
// Just to make sure we can still make simple blocks
- BOOST_CHECK(pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey));
+ BOOST_CHECK(pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey));
const CAmount BLOCKSUBSIDY = 50*COIN;
const CAmount LOWFEE = CENT;
@@ -253,7 +263,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
tx.vin[0].prevout.hash = hash;
}
- BOOST_CHECK_THROW(BlockAssembler(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
+ BOOST_CHECK_THROW(AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
mempool.clear();
tx.vin[0].prevout.hash = txFirst[0]->GetHash();
@@ -267,7 +277,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(spendsCoinbase).SigOpsCost(80).FromTx(tx));
tx.vin[0].prevout.hash = hash;
}
- BOOST_CHECK(pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey));
+ BOOST_CHECK(pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey));
mempool.clear();
// block size > limit
@@ -287,16 +297,16 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
tx.vin[0].prevout.hash = hash;
}
- BOOST_CHECK(pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey));
+ BOOST_CHECK(pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey));
mempool.clear();
// orphan in mempool, template creation fails
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).FromTx(tx));
- BOOST_CHECK_THROW(BlockAssembler(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
+ BOOST_CHECK_THROW(AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
mempool.clear();
- // child with higher priority than parent
+ // child with higher feerate than parent
tx.vin[0].scriptSig = CScript() << OP_1;
tx.vin[0].prevout.hash = txFirst[1]->GetHash();
tx.vout[0].nValue = BLOCKSUBSIDY-HIGHFEE;
@@ -310,7 +320,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
tx.vout[0].nValue = tx.vout[0].nValue+BLOCKSUBSIDY-HIGHERFEE; //First txn output + fresh coinbase - new txn fee
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(HIGHERFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
- BOOST_CHECK(pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey));
+ BOOST_CHECK(pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey));
mempool.clear();
// coinbase in mempool, template creation fails
@@ -321,7 +331,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
hash = tx.GetHash();
// give it a fee so it'll get mined
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
- BOOST_CHECK_THROW(BlockAssembler(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
+ BOOST_CHECK_THROW(AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
mempool.clear();
// invalid (pre-p2sh) txn in mempool, template creation fails
@@ -338,7 +348,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
tx.vout[0].nValue -= LOWFEE;
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
- BOOST_CHECK_THROW(BlockAssembler(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
+ BOOST_CHECK_THROW(AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
mempool.clear();
// double spend txn pair in mempool, template creation fails
@@ -351,7 +361,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
tx.vout[0].scriptPubKey = CScript() << OP_2;
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(HIGHFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
- BOOST_CHECK_THROW(BlockAssembler(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
+ BOOST_CHECK_THROW(AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey), std::runtime_error);
mempool.clear();
// subsidy changing
@@ -367,7 +377,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
next->BuildSkip();
chainActive.SetTip(next);
}
- BOOST_CHECK(pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey));
+ BOOST_CHECK(pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey));
// Extend to a 210000-long block chain.
while (chainActive.Tip()->nHeight < 210000) {
CBlockIndex* prev = chainActive.Tip();
@@ -379,7 +389,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
next->BuildSkip();
chainActive.SetTip(next);
}
- BOOST_CHECK(pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey));
+ BOOST_CHECK(pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey));
// Delete the dummy blocks again.
while (chainActive.Tip()->nHeight > nHeight) {
CBlockIndex* del = chainActive.Tip();
@@ -465,7 +475,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
tx.vin[0].nSequence = CTxIn::SEQUENCE_LOCKTIME_TYPE_FLAG | 1;
BOOST_CHECK(!TestSequenceLocks(tx, flags)); // Sequence locks fail
- BOOST_CHECK(pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey));
+ BOOST_CHECK(pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey));
// None of the of the absolute height/time locked tx should have made
// it into the template because we still check IsFinalTx in CreateNewBlock,
@@ -478,7 +488,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
chainActive.Tip()->nHeight++;
SetMockTime(chainActive.Tip()->GetMedianTimePast() + 1);
- BOOST_CHECK(pblocktemplate = BlockAssembler(chainparams).CreateNewBlock(scriptPubKey));
+ BOOST_CHECK(pblocktemplate = AssemblerForTest(chainparams).CreateNewBlock(scriptPubKey));
BOOST_CHECK_EQUAL(pblocktemplate->block.vtx.size(), 5);
chainActive.Tip()->nHeight--;
generated by cgit v1.2.3 (git 2.26.2) at 2024-07-07 21:21:48 +0000