1 // Copyright (c) 2020 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 <script/standard.h> 7 #include <test/util/setup_common.h> 8 #include <wallet/scriptpubkeyman.h> 9 #include <wallet/wallet.h> 10 11 #include <boost/test/unit_test.hpp> 12 BOOST_FIXTURE_TEST_SUITE(scriptpubkeyman_tests,BasicTestingSetup)13BOOST_FIXTURE_TEST_SUITE(scriptpubkeyman_tests, BasicTestingSetup) 14 15 // Test LegacyScriptPubKeyMan::CanProvide behavior, making sure it returns true 16 // for recognized scripts even when keys may not be available for signing. 17 BOOST_AUTO_TEST_CASE(CanProvide) 18 { 19 // Set up wallet and keyman variables. 20 NodeContext node; 21 std::unique_ptr<interfaces::Chain> chain = interfaces::MakeChain(node); 22 CWallet wallet(chain.get(), "", CreateDummyWalletDatabase()); 23 LegacyScriptPubKeyMan& keyman = *wallet.GetOrCreateLegacyScriptPubKeyMan(); 24 25 // Make a 1 of 2 multisig script 26 std::vector<CKey> keys(2); 27 std::vector<CPubKey> pubkeys; 28 for (CKey& key : keys) { 29 key.MakeNewKey(true); 30 pubkeys.emplace_back(key.GetPubKey()); 31 } 32 CScript multisig_script = GetScriptForMultisig(1, pubkeys); 33 CScript p2sh_script = GetScriptForDestination(ScriptHash(multisig_script)); 34 SignatureData data; 35 36 // Verify the p2sh(multisig) script is not recognized until the multisig 37 // script is added to the keystore to make it solvable 38 BOOST_CHECK(!keyman.CanProvide(p2sh_script, data)); 39 keyman.AddCScript(multisig_script); 40 BOOST_CHECK(keyman.CanProvide(p2sh_script, data)); 41 } 42 43 BOOST_AUTO_TEST_SUITE_END() 44