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test: extend and simplify availablecoins_tests

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Clean redundant code and add coverage for 'AvailableCoins' incremental result.
This commit is contained in:
furszy 2022-08-05 15:40:30 -03:00
parent 212ccdf2c2
commit f69347d058
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GPG key ID: 5DD23CCC686AA623
1 changed files with 25 additions and 33 deletions
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58
src/wallet/test/availablecoins_tests.cpp
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@ -55,17 +55,31 @@ public:
std::unique_ptr<CWallet> wallet;
};
void TestCoinsResult(AvailableCoinsTestingSetup& context, OutputType out_type, CAmount amount,
std::map<OutputType, size_t>& expected_coins_sizes)
{
LOCK(context.wallet->cs_wallet);
util::Result<CTxDestination> dest = Assert(context.wallet->GetNewDestination(out_type, ""));
CWalletTx& wtx = context.AddTx(CRecipient{{GetScriptForDestination(*dest)}, amount, /*fSubtractFeeFromAmount=*/true});
CoinFilterParams filter;
filter.skip_locked = false;
CoinsResult available_coins = AvailableCoins(*context.wallet, nullptr, std::nullopt, filter);
// Lock outputs so they are not spent in follow-up transactions
for (uint32_t i = 0; i < wtx.tx->vout.size(); i++) context.wallet->LockCoin({wtx.GetHash(), i});
for (const auto& [type, size] : expected_coins_sizes) BOOST_CHECK_EQUAL(size, available_coins.coins[type].size());
}
BOOST_FIXTURE_TEST_CASE(BasicOutputTypesTest, AvailableCoinsTestingSetup)
{
CoinsResult available_coins;
util::Result<CTxDestination> dest{util::Error{}};
LOCK(wallet->cs_wallet);
std::map<OutputType, size_t> expected_coins_sizes;
for (const auto& out_type : OUTPUT_TYPES) { expected_coins_sizes[out_type] = 0U; }
// Verify our wallet has one usable coinbase UTXO before starting
// This UTXO is a P2PK, so it should show up in the Other bucket
available_coins = AvailableCoins(*wallet);
BOOST_CHECK_EQUAL(available_coins.Size(), 1U);
BOOST_CHECK_EQUAL(available_coins.coins[OutputType::UNKNOWN].size(), 1U);
expected_coins_sizes[OutputType::UNKNOWN] = 1U;
CoinsResult available_coins = WITH_LOCK(wallet->cs_wallet, return AvailableCoins(*wallet));
BOOST_CHECK_EQUAL(available_coins.Size(), expected_coins_sizes[OutputType::UNKNOWN]);
BOOST_CHECK_EQUAL(available_coins.coins[OutputType::UNKNOWN].size(), expected_coins_sizes[OutputType::UNKNOWN]);
// We will create a self transfer for each of the OutputTypes and
// verify it is put in the correct bucket after running GetAvailablecoins
@ -74,33 +88,11 @@ BOOST_FIXTURE_TEST_CASE(BasicOutputTypesTest, AvailableCoinsTestingSetup)
// 1. One UTXO as the recipient
// 2. One UTXO from the change, due to payment address matching logic
// Bech32m
dest = wallet->GetNewDestination(OutputType::BECH32M, "");
BOOST_ASSERT(dest);
AddTx(CRecipient{{GetScriptForDestination(*dest)}, 1 * COIN, /*fSubtractFeeFromAmount=*/true});
available_coins = AvailableCoins(*wallet);
BOOST_CHECK_EQUAL(available_coins.coins[OutputType::BECH32M].size(), 2U);
// Bech32
dest = wallet->GetNewDestination(OutputType::BECH32, "");
BOOST_ASSERT(dest);
AddTx(CRecipient{{GetScriptForDestination(*dest)}, 2 * COIN, /*fSubtractFeeFromAmount=*/true});
available_coins = AvailableCoins(*wallet);
BOOST_CHECK_EQUAL(available_coins.coins[OutputType::BECH32].size(), 2U);
// P2SH-SEGWIT
dest = wallet->GetNewDestination(OutputType::P2SH_SEGWIT, "");
BOOST_ASSERT(dest);
AddTx(CRecipient{{GetScriptForDestination(*dest)}, 3 * COIN, /*fSubtractFeeFromAmount=*/true});
available_coins = AvailableCoins(*wallet);
BOOST_CHECK_EQUAL(available_coins.coins[OutputType::P2SH_SEGWIT].size(), 2U);
// Legacy (P2PKH)
dest = wallet->GetNewDestination(OutputType::LEGACY, "");
BOOST_ASSERT(dest);
AddTx(CRecipient{{GetScriptForDestination(*dest)}, 4 * COIN, /*fSubtractFeeFromAmount=*/true});
available_coins = AvailableCoins(*wallet);
BOOST_CHECK_EQUAL(available_coins.coins[OutputType::LEGACY].size(), 2U);
for (const auto& out_type : OUTPUT_TYPES) {
if (out_type == OutputType::UNKNOWN) continue;
expected_coins_sizes[out_type] = 2U;
TestCoinsResult(*this, out_type, 1 * COIN, expected_coins_sizes);
}
}
BOOST_AUTO_TEST_SUITE_END()