Function AddTx

src/wallet/test/wallet_tests.cpp:366–390

}

static int64_t AddTx(ChainstateManager& chainman, CWallet& wallet, uint32_t lockTime, int64_t mockTime, int64_t blockTime)
{
    CMutableTransaction tx;
    TxState state = TxStateInactive{};
    tx.nLockTime = lockTime;
    SetMockTime(mockTime);
    CBlockIndex* block = nullptr;
    if (blockTime > 0) {
        LOCK(cs_main);
        auto inserted = chainman.BlockIndex().emplace(GetRandHash(), new CBlockIndex);
        assert(inserted.second);
        const uint256& hash = inserted.first->first;
        block = inserted.first->second;
        block->nTime = blockTime;
        block->phashBlock = &hash;
        state = TxStateConfirmed{hash, block->nHeight, /*position_in_block=*/0};
    }
    return wallet.AddToWallet(MakeTransactionRef(tx), state, [&](CWalletTx& wtx, bool /* new_tx */) {
        // Assign wtx.m_state to simplify test and avoid the need to simulate
        // reorg events. Without this, AddToWallet asserts false when the same
        // transaction is confirmed in different blocks.
        wtx.m_state = state;
        return true;
    })->nTimeSmart;
}

// Simple test to verify assignment of CWalletTx::nSmartTime value. Could be
// expanded to cover more corner cases of smart time logic.