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8b959f4c6a
It tests generic functionality, nothing specific to the coinststatsindex. Mostly move-only, can be reviewed with --color-moved=dimmed-zebra --color-moved-ws=ignore-all-space
79 lines
2.4 KiB
C++
79 lines
2.4 KiB
C++
// Copyright (c) 2020-present The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include <chain.h>
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#include <index/coinstatsindex.h>
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#include <interfaces/chain.h>
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#include <kernel/coinstats.h>
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#include <key.h>
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#include <primitives/block.h>
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#include <primitives/transaction.h>
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#include <script/script.h>
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#include <sync.h>
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#include <test/util/setup_common.h>
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#include <util/check.h>
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#include <validation.h>
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#include <boost/test/unit_test.hpp>
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#include <memory>
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#include <optional>
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#include <span>
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#include <vector>
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BOOST_AUTO_TEST_SUITE(coinstatsindex_tests)
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BOOST_FIXTURE_TEST_CASE(coinstatsindex_initial_sync, TestChain100Setup)
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{
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CoinStatsIndex coin_stats_index{interfaces::MakeChain(m_node), 1_MiB, true};
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BOOST_REQUIRE(coin_stats_index.Init());
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const CBlockIndex* block_index;
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{
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LOCK(cs_main);
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block_index = m_node.chainman->ActiveChain().Tip();
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}
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// CoinStatsIndex should not be found before it is started.
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BOOST_CHECK(!coin_stats_index.LookUpStats(*block_index));
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// BlockUntilSyncedToCurrentChain should return false before CoinStatsIndex
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// is started.
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BOOST_CHECK(!coin_stats_index.BlockUntilSyncedToCurrentChain());
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coin_stats_index.Sync();
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// Check that CoinStatsIndex works for genesis block.
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const CBlockIndex* genesis_block_index;
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{
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LOCK(cs_main);
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genesis_block_index = m_node.chainman->ActiveChain().Genesis();
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}
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BOOST_CHECK(coin_stats_index.LookUpStats(*genesis_block_index));
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// Check that CoinStatsIndex updates with new blocks.
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BOOST_CHECK(coin_stats_index.LookUpStats(*block_index));
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const CScript script_pub_key{CScript() << ToByteVector(coinbaseKey.GetPubKey()) << OP_CHECKSIG};
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std::vector<CMutableTransaction> noTxns;
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CreateAndProcessBlock(noTxns, script_pub_key);
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// Let the CoinStatsIndex to catch up again.
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BOOST_CHECK(coin_stats_index.BlockUntilSyncedToCurrentChain());
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const CBlockIndex* new_block_index;
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{
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LOCK(cs_main);
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new_block_index = m_node.chainman->ActiveChain().Tip();
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}
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BOOST_CHECK(coin_stats_index.LookUpStats(*new_block_index));
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BOOST_CHECK(block_index != new_block_index);
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// Shutdown sequence (c.f. Shutdown() in init.cpp)
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coin_stats_index.Stop();
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}
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BOOST_AUTO_TEST_SUITE_END()
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