Function EquivalentResult

src/wallet/test/coinselector_tests.cpp:116–131

Check if SelectionResult a is equivalent to SelectionResult b. * Equivalent means same input values, but maybe different inputs (i.e. same value, different prevout) */

/** Check if SelectionResult a is equivalent to SelectionResult b.
 * Equivalent means same input values, but maybe different inputs (i.e. same value, different prevout) */
static bool EquivalentResult(const SelectionResult& a, const SelectionResult& b)
{
    std::vector<CAmount> a_amts;
    std::vector<CAmount> b_amts;
    for (const auto& coin : a.GetInputSet()) {
        a_amts.push_back(coin.txout.nValue.GetAmount());
    }
    for (const auto& coin : b.GetInputSet()) {
        b_amts.push_back(coin.txout.nValue.GetAmount());
    }
    std::sort(a_amts.begin(), a_amts.end());
    std::sort(b_amts.begin(), b_amts.end());

    std::pair<std::vector<CAmount>::iterator, std::vector<CAmount>::iterator> ret = std::mismatch(a_amts.begin(), a_amts.end(), b_amts.begin());
    return ret.first == a_amts.end() && ret.second == b_amts.end();
}

/** Check if this selection is equal to another one. Equal means same inputs (i.e same value and prevout) */
static bool EqualResult(const SelectionResult& a, const SelectionResult& b)