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[wallet] Make CWallet::ListCoins atomic

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This commit is contained in:
João Barbosa
2018-02-02 11:37:50 +00:00
parent 4cad91663d
commit 1beea7af92
2 changed files with 17 additions and 10 deletions
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18
src/wallet/test/wallet_tests.cpp
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@@ -676,18 +676,24 @@ BOOST_FIXTURE_TEST_CASE(ListCoins, ListCoinsTestingSetup)
BOOST_CHECK_EQUAL(list.begin()->second.size(), 2);
// Lock both coins. Confirm number of available coins drops to 0.
std::vector<COutput> available;
wallet->AvailableCoins(available);
BOOST_CHECK_EQUAL(available.size(), 2);
{
LOCK2(cs_main, wallet->cs_wallet);
std::vector<COutput> available;
wallet->AvailableCoins(available);
BOOST_CHECK_EQUAL(available.size(), 2);
}
for (const auto& group : list) {
for (const auto& coin : group.second) {
LOCK(wallet->cs_wallet);
wallet->LockCoin(COutPoint(coin.tx->GetHash(), coin.i));
}
}
wallet->AvailableCoins(available);
BOOST_CHECK_EQUAL(available.size(), 0);
{
LOCK2(cs_main, wallet->cs_wallet);
std::vector<COutput> available;
wallet->AvailableCoins(available);
BOOST_CHECK_EQUAL(available.size(), 0);
}
// Confirm ListCoins still returns same result as before, despite coins
// being locked.
list = wallet->ListCoins();