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Differential D2543 Diff 7442 src/test/policyestimator_tests.cpp

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src/test/policyestimator_tests.cpp

Show First 20 Lines • Show All 50 Lines • ▼ Show 20 Lines while (blocknum < 200) {
block.push_back(ptx); block.push_back(ptx);
} }
mpool.removeForBlock(block, ++blocknum); mpool.removeForBlock(block, ++blocknum);
block.clear(); block.clear();
} }
// Check that the estimate is above the rolling minimum fee. This should // Check that the estimate is above the rolling minimum fee. This should
// be true since we have not trimmed the mempool. // be true since we have not trimmed the mempool.
BOOST_CHECK(CFeeRate(Amount::zero()) == mpool.estimateFee(1)); BOOST_CHECK(CFeeRate(Amount::zero()) == mpool.estimateFee());
BOOST_CHECK(mpool.GetMinFee(1) <= mpool.estimateFee(2)); BOOST_CHECK(mpool.GetMinFee(1) <= mpool.estimateFee());
BOOST_CHECK(mpool.GetMinFee(1) <= mpool.estimateFee(3));
BOOST_CHECK(mpool.GetMinFee(1) <= mpool.estimateFee(4));
BOOST_CHECK(mpool.GetMinFee(1) <= mpool.estimateFee(5));
// Check that estimateFee returns the minimum rolling fee even when the // Check that estimateFee returns the minimum rolling fee even when the
// mempool grows very quickly and no blocks have been mined. // mempool grows very quickly and no blocks have been mined.
// Add a bunch of low fee transactions which are not in the mempool // Add a bunch of low fee transactions which are not in the mempool
// And have zero fees. // And have zero fees.
CMutableTransaction mtx; CMutableTransaction mtx;
tx.vin.resize(1); tx.vin.resize(1);
Show All 21 LinesBOOST_AUTO_TEST_CASE(MempoolMinimumFeeEstimate) {
// DEFAULT_BLOCK_MIN_TX_FEE_PER_KB But the estimateFee should be // DEFAULT_BLOCK_MIN_TX_FEE_PER_KB But the estimateFee should be
// unchanged. // unchanged.
mpool.TrimToSize(1); mpool.TrimToSize(1);
BOOST_CHECK(mpool.GetMinFee(1) >= BOOST_CHECK(mpool.GetMinFee(1) >=
CFeeRate(10000 * DEFAULT_BLOCK_MIN_TX_FEE_PER_KB, CFeeRate(10000 * DEFAULT_BLOCK_MIN_TX_FEE_PER_KB,
CTransaction(tx).GetTotalSize())); CTransaction(tx).GetTotalSize()));
for (int i = 1; i < 10; i++) { BOOST_CHECK_MESSAGE(mpool.estimateFee() == mpool.GetMinFee(1),
BOOST_CHECK_MESSAGE(mpool.estimateFee(i) == mpool.GetMinFee(1), "Confirm blocks has failed");
"Confirm blocks has failed on iteration " << i);
}
} }
BOOST_AUTO_TEST_SUITE_END() BOOST_AUTO_TEST_SUITE_END()