walletdb_tests.cpp

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// Copyright (c) 2012-2021 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#include <test/util/setup_common.h>
#include <clientversion.h>
#include <streams.h>
#include <uint256.h>
#include <wallet/test/util.h>
#include <wallet/wallet.h>
 
#include <boost/test/unit_test.hpp>
 
namespace wallet {
BOOST_FIXTURE_TEST_SUITE(walletdb_tests, BasicTestingSetup)
 
BOOST_AUTO_TEST_CASE(walletdb_readkeyvalue)
{
    DataStream ssValue{};
    uint256 dummy;
    BOOST_CHECK_THROW(ssValue >> dummy, std::ios_base::failure);
}
 
BOOST_AUTO_TEST_CASE(walletdb_read_write_deadlock)
{
    // Exercises a db read write operation that shouldn't deadlock.
    for (const DatabaseFormat& db_format : DATABASE_FORMATS) {
        // Context setup
        DatabaseOptions options;
        options.require_format = db_format;
        DatabaseStatus status;
        bilingual_str error_string;
        std::unique_ptr<WalletDatabase> db = MakeDatabase(m_path_root / strprintf("wallet_%d_.dat", db_format).c_str(), options, status, error_string);
        BOOST_CHECK_EQUAL(status, DatabaseStatus::SUCCESS);
 
        std::shared_ptr<CWallet> wallet(new CWallet(m_node.chain.get(), "", std::move(db)));
        wallet->m_keypool_size = 4;
 
        // Create legacy spkm
        LOCK(wallet->cs_wallet);
        auto legacy_spkm = wallet->GetOrCreateLegacyScriptPubKeyMan();
        BOOST_CHECK(legacy_spkm->SetupGeneration(true));
        wallet->Flush();
 
        // Now delete all records, which performs a read write operation.
        BOOST_CHECK(wallet->GetLegacyScriptPubKeyMan()->DeleteRecords());
    }
}
 
BOOST_AUTO_TEST_SUITE_END()
} // namespace wallet