1  // Copyright (c) 2012-present 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 <kernel/chainparams.h>
 8  #include <primitives/block.h>
 9  #include <primitives/transaction.h>
10  #include <sync.h>
11  #include <test/util/mining.h>
12  #include <test/util/setup_common.h>
13  #include <uint256.h>
14  #include <util/time.h>
15  #include <validation.h>
16  #include <wallet/receive.h>
17  #include <wallet/test/util.h>
18  #include <wallet/wallet.h>
19  #include <wallet/walletutil.h>
20  
21  #include <cassert>
22  #include <memory>
23  #include <optional>
24  #include <string>
25  
26  namespace wallet {
27  static void WalletBalance(benchmark::Bench& bench, const bool set_dirty, const bool add_mine)
28  {
29      const auto test_setup = MakeNoLogFileContext<const TestingSetup>();
30  
31      const auto& ADDRESS_WATCHONLY = ADDRESS_BCRT1_UNSPENDABLE;
32  
33      // Set clock to genesis block, so the descriptors/keys creation time don't interfere with the blocks scanning process.
34      // The reason is 'generatetoaddress', which creates a chain with deterministic timestamps in the past.
35      SetMockTime(test_setup->m_node.chainman->GetParams().GenesisBlock().nTime);
36      CWallet wallet{test_setup->m_node.chain.get(), "", CreateMockableWalletDatabase()};
37      {
38          LOCK(wallet.cs_wallet);
39          wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
40          wallet.SetupDescriptorScriptPubKeyMans();
41      }
42      auto handler = test_setup->m_node.chain->handleNotifications({&wallet, [](CWallet*) {}});
43  
44      const std::optional<std::string> address_mine{add_mine ? std::optional<std::string>{getnewaddress(wallet)} : std::nullopt};
45  
46      for (int i = 0; i < 100; ++i) {
47          generatetoaddress(test_setup->m_node, address_mine.value_or(ADDRESS_WATCHONLY));
48          generatetoaddress(test_setup->m_node, ADDRESS_WATCHONLY);
49      }
50      // Calls SyncWithValidationInterfaceQueue
51      wallet.chain().waitForNotificationsIfTipChanged(uint256::ZERO);
52  
53      auto bal = GetBalance(wallet); // Cache
54  
55      bench.run([&] {
56          if (set_dirty) wallet.MarkDirty();
57          bal = GetBalance(wallet);
58          if (add_mine) assert(bal.m_mine_trusted > 0);
59      });
60  }
61  
62  static void WalletBalanceDirty(benchmark::Bench& bench) { WalletBalance(bench, /*set_dirty=*/true, /*add_mine=*/true); }
63  static void WalletBalanceClean(benchmark::Bench& bench) { WalletBalance(bench, /*set_dirty=*/false, /*add_mine=*/true); }
64  static void WalletBalanceMine(benchmark::Bench& bench) { WalletBalance(bench, /*set_dirty=*/false, /*add_mine=*/true); }
65  static void WalletBalanceWatch(benchmark::Bench& bench) { WalletBalance(bench, /*set_dirty=*/false, /*add_mine=*/false); }
66  
67  BENCHMARK(WalletBalanceDirty);
68  BENCHMARK(WalletBalanceClean);
69  BENCHMARK(WalletBalanceMine);
70  BENCHMARK(WalletBalanceWatch);
71  } // namespace wallet