1  // Copyright (c) 2020-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 <key.h>
 6  #include <key_io.h>
 7  #include <test/util/setup_common.h>
 8  #include <script/solver.h>
 9  #include <wallet/scriptpubkeyman.h>
10  #include <wallet/wallet.h>
11  #include <wallet/test/util.h>
12  
13  #include <boost/test/unit_test.hpp>
14  
15  namespace wallet {
16  BOOST_FIXTURE_TEST_SUITE(scriptpubkeyman_tests, BasicTestingSetup)
17  
18  BOOST_AUTO_TEST_CASE(DescriptorScriptPubKeyManTests)
19  {
20      std::unique_ptr<interfaces::Chain>& chain = m_node.chain;
21  
22      CWallet keystore(chain.get(), "", CreateMockableWalletDatabase());
23      auto key_scriptpath = GenerateRandomKey();
24  
25      // Verify that a SigningProvider for a pubkey is only returned if its corresponding private key is available
26      auto key_internal = GenerateRandomKey();
27      std::string desc_str = "tr(" + EncodeSecret(key_internal) + ",pk(" + HexStr(key_scriptpath.GetPubKey()) + "))";
28      auto spk_man1 = CreateDescriptor(keystore, desc_str, true);
29      BOOST_CHECK(spk_man1 != nullptr);
30      auto signprov_keypath_spendable = spk_man1->GetSigningProvider(key_internal.GetPubKey());
31      BOOST_CHECK(signprov_keypath_spendable != nullptr);
32  
33      desc_str = "tr(" + HexStr(XOnlyPubKey::NUMS_H) + ",pk(" + HexStr(key_scriptpath.GetPubKey()) + "))";
34      auto spk_man2 = CreateDescriptor(keystore, desc_str, true);
35      BOOST_CHECK(spk_man2 != nullptr);
36      auto signprov_keypath_nums_h = spk_man2->GetSigningProvider(XOnlyPubKey::NUMS_H.GetEvenCorrespondingCPubKey());
37      BOOST_CHECK(signprov_keypath_nums_h == nullptr);
38  }
39  
40  BOOST_AUTO_TEST_SUITE_END()
41  } // namespace wallet