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unit test: improve ImprovesFeerateDiagram coverage with one less vb case

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This commit is contained in:
Greg Sanders 2024-03-25 10:48:29 -04:00
parent d2bf923eb1
commit c377ae9ba0
1 changed files with 3 additions and 0 deletions
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src/test/rbf_tests.cpp
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@ -393,6 +393,9 @@ BOOST_FIXTURE_TEST_CASE(improves_feerate, TestChain100Setup)
BOOST_CHECK(res2.value().second == "insufficient feerate: does not improve feerate diagram");
pool.PrioritiseTransaction(entry1->GetSharedTx()->GetHash(), /*nFeeDelta=*/-1);
// With one less vB it does
BOOST_CHECK(ImprovesFeerateDiagram(pool, {entry1}, {entry1, entry2}, tx1_fee + tx2_fee, tx1_size + tx2_size - 1) == std::nullopt);
// Adding a grandchild makes the cluster size 3, which is uncalculable
const auto tx3 = make_tx(/*inputs=*/ {tx2}, /*output_values=*/ {995 * CENT});
pool.addUnchecked(entry.Fee(normal_fee).FromTx(tx3));