1  // Copyright (c) 2025 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 <init.h>
 6  #include <interfaces/init.h>
 7  #include <rpc/server.h>
 8  
 9  #include <boost/test/unit_test.hpp>
10  #include <test/util/setup_common.h>
11  
12  using node::NodeContext;
13  
14  //! Like BasicTestingSetup, but using regtest network instead of mainnet.
15  struct InitTestSetup : BasicTestingSetup {
16      InitTestSetup() : BasicTestingSetup{ChainType::REGTEST} {}
17  };
18  
19  BOOST_FIXTURE_TEST_SUITE(node_init_tests, InitTestSetup)
20  
21  //! Custom implementation of interfaces::Init for testing.
22  class TestInit : public interfaces::Init
23  {
24  public:
25      TestInit(NodeContext& node) : m_node(node)
26      {
27          InitContext(m_node);
28          m_node.init = this;
29      }
30      std::unique_ptr<interfaces::Chain> makeChain() override { return interfaces::MakeChain(m_node); }
31      std::unique_ptr<interfaces::WalletLoader> makeWalletLoader(interfaces::Chain& chain) override
32      {
33          return MakeWalletLoader(chain, *Assert(m_node.args));
34      }
35      NodeContext& m_node;
36  };
37  
38  BOOST_AUTO_TEST_CASE(init_test)
39  {
40      // Clear state set by BasicTestingSetup that AppInitMain assumes is unset.
41      LogInstance().DisconnectTestLogger();
42      m_node.args->SetConfigFilePath({});
43  
44      // Prevent the test from trying to listen on ports 8332 and 8333.
45      m_node.args->ForceSetArg("-server", "0");
46      m_node.args->ForceSetArg("-listen", "0");
47  
48      // Run through initialization and shutdown code.
49      TestInit init{m_node};
50      BOOST_CHECK(AppInitInterfaces(m_node));
51      BOOST_CHECK(AppInitMain(m_node));
52      Interrupt(m_node);
53      Shutdown(m_node);
54  }
55  
56  BOOST_AUTO_TEST_SUITE_END()