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Add a test to make sure that negative effective values are filtered

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This commit is contained in:
Andrew Chow 2018-03-12 19:43:32 -04:00
parent 76d2f068a4
commit 73b5bf2cb4
1 changed files with 15 additions and 5 deletions
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20
src/wallet/test/coinselector_tests.cpp
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@ -30,6 +30,11 @@ static std::vector<COutput> vCoins;
static const CWallet testWallet("dummy", CWalletDBWrapper::CreateDummy());
static CAmount balance = 0;
CoinEligibilityFilter filter_standard(1, 6, 0);
CoinEligibilityFilter filter_confirmed(1, 1, 0);
CoinEligibilityFilter filter_standard_extra(6, 6, 0);
CoinSelectionParams coin_selection_params(false, 0, 0, CFeeRate(0), 0);
static void add_coin(const CAmount& nValue, int nInput, std::vector<CInputCoin>& set)
{
CMutableTransaction tx;
@ -207,12 +212,17 @@ BOOST_AUTO_TEST_CASE(bnb_search_test)
for (int i = 0; i < 100; ++i) {
BOOST_CHECK(!SelectCoinsBnB(utxo_pool, 1 * CENT, 2 * CENT, selection, value_ret, not_input_fees));
}
}
CoinEligibilityFilter filter_standard(1, 6, 0);
CoinEligibilityFilter filter_confirmed(1, 1, 0);
CoinEligibilityFilter filter_standard_extra(6, 6, 0);
CoinSelectionParams coin_selection_params(false, 0, 0, CFeeRate(0), 0);
// Make sure that effective value is working in SelectCoinsMinConf when BnB is used
CoinSelectionParams coin_selection_params_bnb(true, 0, 0, CFeeRate(3000), 0);
CoinSet setCoinsRet;
CAmount nValueRet;
bool bnb_used;
empty_wallet();
add_coin(1);
vCoins.at(0).nInputBytes = 40; // Make sure that it has a negative effective value. The next check should assert if this somehow got through. Otherwise it will fail
BOOST_CHECK(!testWallet.SelectCoinsMinConf( 1 * CENT, filter_standard, vCoins, setCoinsRet, nValueRet, coin_selection_params_bnb, bnb_used));
}
BOOST_AUTO_TEST_CASE(knapsack_solver_test)
{