1  // Copyright (c) 2012-2022 The Bitcoin Core developers
 2  // Distributed under the MIT software license, see the accompanying
 3  // file COPYING or http://www.opensource.org/licenses/mit-license.php.
 4  
 5  #include <bench/bench.h>
 6  #include <interfaces/chain.h>
 7  #include <node/chainstate.h>
 8  #include <node/context.h>
 9  #include <test/util/mining.h>
10  #include <test/util/setup_common.h>
11  #include <wallet/test/util.h>
12  #include <validationinterface.h>
13  #include <wallet/receive.h>
14  #include <wallet/wallet.h>
15  
16  #include <optional>
17  
18  namespace wallet {
19  static void WalletBalance(benchmark::Bench& bench, const bool set_dirty, const bool add_mine)
20  {
21      const auto test_setup = MakeNoLogFileContext<const TestingSetup>();
22  
23      const auto& ADDRESS_WATCHONLY = ADDRESS_BCRT1_UNSPENDABLE;
24  
25      // Set clock to genesis block, so the descriptors/keys creation time don't interfere with the blocks scanning process.
26      // The reason is 'generatetoaddress', which creates a chain with deterministic timestamps in the past.
27      SetMockTime(test_setup->m_node.chainman->GetParams().GenesisBlock().nTime);
28      CWallet wallet{test_setup->m_node.chain.get(), "", CreateMockableWalletDatabase()};
29      {
30          LOCK(wallet.cs_wallet);
31          wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
32          wallet.SetupDescriptorScriptPubKeyMans();
33      }
34      auto handler = test_setup->m_node.chain->handleNotifications({&wallet, [](CWallet*) {}});
35  
36      const std::optional<std::string> address_mine{add_mine ? std::optional<std::string>{getnewaddress(wallet)} : std::nullopt};
37  
38      for (int i = 0; i < 100; ++i) {
39          generatetoaddress(test_setup->m_node, address_mine.value_or(ADDRESS_WATCHONLY));
40          generatetoaddress(test_setup->m_node, ADDRESS_WATCHONLY);
41      }
42      // Calls SyncWithValidationInterfaceQueue
43      wallet.chain().waitForNotificationsIfTipChanged(uint256::ZERO);
44  
45      auto bal = GetBalance(wallet); // Cache
46  
47      bench.run([&] {
48          if (set_dirty) wallet.MarkDirty();
49          bal = GetBalance(wallet);
50          if (add_mine) assert(bal.m_mine_trusted > 0);
51      });
52  }
53  
54  static void WalletBalanceDirty(benchmark::Bench& bench) { WalletBalance(bench, /*set_dirty=*/true, /*add_mine=*/true); }
55  static void WalletBalanceClean(benchmark::Bench& bench) { WalletBalance(bench, /*set_dirty=*/false, /*add_mine=*/true); }
56  static void WalletBalanceMine(benchmark::Bench& bench) { WalletBalance(bench, /*set_dirty=*/false, /*add_mine=*/true); }
57  static void WalletBalanceWatch(benchmark::Bench& bench) { WalletBalance(bench, /*set_dirty=*/false, /*add_mine=*/false); }
58  
59  BENCHMARK(WalletBalanceDirty, benchmark::PriorityLevel::HIGH);
60  BENCHMARK(WalletBalanceClean, benchmark::PriorityLevel::HIGH);
61  BENCHMARK(WalletBalanceMine, benchmark::PriorityLevel::HIGH);
62  BENCHMARK(WalletBalanceWatch, benchmark::PriorityLevel::HIGH);
63  } // namespace wallet