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kevacoin
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Gave miner test values constants for less error-prone values.

0.13
instagibbs 9 years ago
parent
a9149688f8
commit
617deeb06e
1 changed files with 29 additions and 24 deletions
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  1. 53
      src/test/miner_tests.cpp

53
src/test/miner_tests.cpp
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@ -124,6 +124,11 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity) @@ -124,6 +124,11 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
BOOST_CHECK(pblocktemplate = CreateNewBlock(chainparams, scriptPubKey));
delete pblocktemplate;
const CAmount BLOCKSUBSIDY = 50*COIN;
const CAmount LOWFEE = CENT;
const CAmount HIGHFEE = COIN;
const CAmount HIGHERFEE = 4*COIN;
// block sigops > limit: 1000 CHECKMULTISIG + 1
tx.vin.resize(1);
// NOTE: OP_NOP is used to force 20 SigOps for the CHECKMULTISIG
@ -131,28 +136,28 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity) @@ -131,28 +136,28 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
tx.vin[0].prevout.hash = txFirst[0]->GetHash();
tx.vin[0].prevout.n = 0;
tx.vout.resize(1);
tx.vout[0].nValue = 5000000000LL;
tx.vout[0].nValue = BLOCKSUBSIDY;
for (unsigned int i = 0; i < 1001; ++i)
{
tx.vout[0].nValue -= 1000000;
tx.vout[0].nValue -= LOWFEE;
hash = tx.GetHash();
bool spendsCoinbase = (i == 0) ? true : false; // only first tx spends coinbase
// If we don't set the # of sig ops in the CTxMemPoolEntry, template creation fails
mempool.addUnchecked(hash, entry.Fee(1000000).Time(GetTime()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
tx.vin[0].prevout.hash = hash;
}
BOOST_CHECK_THROW(CreateNewBlock(chainparams, scriptPubKey), std::runtime_error);
mempool.clear();
tx.vin[0].prevout.hash = txFirst[0]->GetHash();
tx.vout[0].nValue = 5000000000LL;
tx.vout[0].nValue = BLOCKSUBSIDY;
for (unsigned int i = 0; i < 1001; ++i)
{
tx.vout[0].nValue -= 1000000;
tx.vout[0].nValue -= LOWFEE;
hash = tx.GetHash();
bool spendsCoinbase = (i == 0) ? true : false; // only first tx spends coinbase
// If we do set the # of sig ops in the CTxMemPoolEntry, template creation passes
mempool.addUnchecked(hash, entry.Fee(1000000).Time(GetTime()).SpendsCoinbase(spendsCoinbase).SigOps(20).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(spendsCoinbase).SigOps(20).FromTx(tx));
tx.vin[0].prevout.hash = hash;
}
BOOST_CHECK(pblocktemplate = CreateNewBlock(chainparams, scriptPubKey));
@ -167,13 +172,13 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity) @@ -167,13 +172,13 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
tx.vin[0].scriptSig << vchData << OP_DROP;
tx.vin[0].scriptSig << OP_1;
tx.vin[0].prevout.hash = txFirst[0]->GetHash();
tx.vout[0].nValue = 5000000000LL;
tx.vout[0].nValue = BLOCKSUBSIDY;
for (unsigned int i = 0; i < 128; ++i)
{
tx.vout[0].nValue -= 10000000;
tx.vout[0].nValue -= 10*LOWFEE;
hash = tx.GetHash();
bool spendsCoinbase = (i == 0) ? true : false; // only first tx spends coinbase
mempool.addUnchecked(hash, entry.Fee(1000000).Time(GetTime()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(spendsCoinbase).FromTx(tx));
tx.vin[0].prevout.hash = hash;
}
BOOST_CHECK(pblocktemplate = CreateNewBlock(chainparams, scriptPubKey));
@ -182,24 +187,24 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity) @@ -182,24 +187,24 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
// orphan in mempool, template creation fails
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(1000000).Time(GetTime()).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).FromTx(tx));
BOOST_CHECK_THROW(CreateNewBlock(chainparams, scriptPubKey), std::runtime_error);
mempool.clear();
// child with higher priority than parent
tx.vin[0].scriptSig = CScript() << OP_1;
tx.vin[0].prevout.hash = txFirst[1]->GetHash();
tx.vout[0].nValue = 4900000000LL;
tx.vout[0].nValue = BLOCKSUBSIDY-HIGHFEE;
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(100000000LL).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(HIGHFEE).Time(GetTime()).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 = 5900000000LL;
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(400000000LL).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(HIGHERFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
BOOST_CHECK(pblocktemplate = CreateNewBlock(chainparams, scriptPubKey));
delete pblocktemplate;
mempool.clear();
@ -211,7 +216,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity) @@ -211,7 +216,7 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
tx.vout[0].nValue = 0;
hash = tx.GetHash();
// give it a fee so it'll get mined
mempool.addUnchecked(hash, entry.Fee(100000).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(LOWFEE/10).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
BOOST_CHECK_THROW(CreateNewBlock(chainparams, scriptPubKey), std::runtime_error);
mempool.clear();
@ -219,29 +224,29 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity) @@ -219,29 +224,29 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
tx.vin[0].prevout.hash = txFirst[0]->GetHash();
tx.vin[0].prevout.n = 0;
tx.vin[0].scriptSig = CScript() << OP_1;
tx.vout[0].nValue = 4900000000LL;
tx.vout[0].nValue = BLOCKSUBSIDY-LOWFEE;
script = CScript() << OP_0;
tx.vout[0].scriptPubKey = GetScriptForDestination(CScriptID(script));
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(10000000L).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).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 -= 1000000;
tx.vout[0].nValue -= LOWFEE;
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(1000000).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(LOWFEE).Time(GetTime()).SpendsCoinbase(false).FromTx(tx));
BOOST_CHECK_THROW(CreateNewBlock(chainparams, scriptPubKey), std::runtime_error);
mempool.clear();
// double spend txn pair in mempool, template creation fails
tx.vin[0].prevout.hash = txFirst[0]->GetHash();
tx.vin[0].scriptSig = CScript() << OP_1;
tx.vout[0].nValue = 4900000000LL;
tx.vout[0].nValue = BLOCKSUBSIDY-HIGHFEE;
tx.vout[0].scriptPubKey = CScript() << OP_1;
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(100000000L).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(HIGHFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
tx.vout[0].scriptPubKey = CScript() << OP_2;
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(100000000L).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(HIGHFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
BOOST_CHECK_THROW(CreateNewBlock(chainparams, scriptPubKey), std::runtime_error);
mempool.clear();
@ -298,11 +303,11 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity) @@ -298,11 +303,11 @@ BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
tx.vin[0].nSequence = chainActive.Tip()->nHeight + 1; // txFirst[0] is the 2nd block
prevheights[0] = baseheight + 1;
tx.vout.resize(1);
tx.vout[0].nValue = 4900000000LL;
tx.vout[0].nValue = BLOCKSUBSIDY-HIGHFEE;
tx.vout[0].scriptPubKey = CScript() << OP_1;
tx.nLockTime = 0;
hash = tx.GetHash();
mempool.addUnchecked(hash, entry.Fee(100000000L).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
mempool.addUnchecked(hash, entry.Fee(HIGHFEE).Time(GetTime()).SpendsCoinbase(true).FromTx(tx));
BOOST_CHECK(CheckFinalTx(tx, flags)); // Locktime passes
BOOST_CHECK(!TestSequenceLocks(tx, flags)); // Sequence locks fail
BOOST_CHECK(SequenceLocks(tx, flags, &prevheights, CreateBlockIndex(chainActive.Tip()->nHeight + 2))); // Sequence locks pass on 2nd block

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