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83 lines
2.6 KiB
C++
83 lines
2.6 KiB
C++
// Copyright (c) 2022 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 <bench/bench.h>
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#include <interfaces/chain.h>
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#include <node/context.h>
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#include <test/util/mining.h>
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#include <test/util/setup_common.h>
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#include <test/util/wallet.h>
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#include <util/translation.h>
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#include <validationinterface.h>
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#include <wallet/context.h>
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#include <wallet/receive.h>
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#include <wallet/wallet.h>
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#include <optional>
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using wallet::CWallet;
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using wallet::DatabaseOptions;
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using wallet::DatabaseStatus;
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using wallet::ISMINE_SPENDABLE;
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using wallet::MakeWalletDatabase;
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using wallet::WALLET_FLAG_DESCRIPTORS;
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using wallet::WalletContext;
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static const std::shared_ptr<CWallet> BenchLoadWallet(WalletContext& context, DatabaseOptions& options)
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{
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DatabaseStatus status;
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bilingual_str error;
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std::vector<bilingual_str> warnings;
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auto database = MakeWalletDatabase("", options, status, error);
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assert(database);
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auto wallet = CWallet::Create(context, "", std::move(database), options.create_flags, error, warnings);
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NotifyWalletLoaded(context, wallet);
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if (context.chain) {
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wallet->postInitProcess();
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}
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return wallet;
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}
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static void BenchUnloadWallet(std::shared_ptr<CWallet>&& wallet)
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{
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SyncWithValidationInterfaceQueue();
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wallet->m_chain_notifications_handler.reset();
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UnloadWallet(std::move(wallet));
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}
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static void WalletLoading(benchmark::Bench& bench, bool legacy_wallet)
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{
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const auto test_setup = MakeNoLogFileContext<TestingSetup>();
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WalletContext context;
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context.args = &test_setup->m_args;
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context.chain = test_setup->m_node.chain.get();
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// Setup the wallet
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// Loading the wallet will also create it
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DatabaseOptions options;
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if (!legacy_wallet) options.create_flags = WALLET_FLAG_DESCRIPTORS;
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auto wallet = BenchLoadWallet(context, options);
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// Generate a bunch of transactions and addresses to put into the wallet
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for (int i = 0; i < 5000; ++i) {
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generatetoaddress(test_setup->m_node, getnewaddress(*wallet));
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}
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// reload the wallet for the actual benchmark
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BenchUnloadWallet(std::move(wallet));
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bench.minEpochIterations(10).run([&] {
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wallet = BenchLoadWallet(context, options);
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// Cleanup
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BenchUnloadWallet(std::move(wallet));
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});
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}
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static void WalletLoadingLegacy(benchmark::Bench& bench) { WalletLoading(bench, /*legacy_wallet=*/true); }
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static void WalletLoadingDescriptors(benchmark::Bench& bench) { WalletLoading(bench, /*legacy_wallet=*/false); }
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BENCHMARK(WalletLoadingLegacy);
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BENCHMARK(WalletLoadingDescriptors);
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