Branch data Line data Source code
1 : : // Copyright (c) 2012-present The Bitcoin Core developers
2 : : // Distributed under the MIT software license, see the accompanying
3 : : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 : :
5 : : #include <wallet/wallet.h>
6 : :
7 : : #include <cstdint>
8 : : #include <future>
9 : : #include <memory>
10 : : #include <vector>
11 : :
12 : : #include <addresstype.h>
13 : : #include <interfaces/chain.h>
14 : : #include <key_io.h>
15 : : #include <node/blockstorage.h>
16 : : #include <policy/policy.h>
17 : : #include <rpc/server.h>
18 : : #include <script/solver.h>
19 : : #include <test/util/logging.h>
20 : : #include <test/util/random.h>
21 : : #include <test/util/setup_common.h>
22 : : #include <util/translation.h>
23 : : #include <validation.h>
24 : : #include <validationinterface.h>
25 : : #include <wallet/coincontrol.h>
26 : : #include <wallet/context.h>
27 : : #include <wallet/receive.h>
28 : : #include <wallet/spend.h>
29 : : #include <wallet/test/util.h>
30 : : #include <wallet/test/wallet_test_fixture.h>
31 : :
32 : : #include <boost/test/unit_test.hpp>
33 : : #include <univalue.h>
34 : :
35 : : using node::MAX_BLOCKFILE_SIZE;
36 : :
37 : : namespace wallet {
38 : :
39 : : // Ensure that fee levels defined in the wallet are at least as high
40 : : // as the default levels for node policy.
41 : : static_assert(DEFAULT_TRANSACTION_MINFEE >= DEFAULT_MIN_RELAY_TX_FEE, "wallet minimum fee is smaller than default relay fee");
42 : : static_assert(WALLET_INCREMENTAL_RELAY_FEE >= DEFAULT_INCREMENTAL_RELAY_FEE, "wallet incremental fee is smaller than default incremental relay fee");
43 : :
44 : : BOOST_FIXTURE_TEST_SUITE(wallet_tests, WalletTestingSetup)
45 : :
46 : 5 : static CMutableTransaction TestSimpleSpend(const CTransaction& from, uint32_t index, const CKey& key, const CScript& pubkey)
47 : : {
48 : 5 : CMutableTransaction mtx;
49 [ + - ]: 5 : mtx.vout.emplace_back(from.vout[index].nValue - DEFAULT_TRANSACTION_MAXFEE, pubkey);
50 [ + - ]: 15 : mtx.vin.push_back({CTxIn{from.GetHash(), index}});
51 : 5 : FillableSigningProvider keystore;
52 [ + - ]: 5 : keystore.AddKey(key);
53 [ + - ]: 5 : std::map<COutPoint, Coin> coins;
54 [ + - ]: 5 : coins[mtx.vin[0].prevout].out = from.vout[index];
55 [ + - ]: 5 : std::map<int, bilingual_str> input_errors;
56 [ + - + - : 10 : BOOST_CHECK(SignTransaction(mtx, &keystore, coins, SIGHASH_ALL, input_errors));
+ - ]
57 : 10 : return mtx;
58 : 5 : }
59 : :
60 : 7 : static void AddKey(CWallet& wallet, const CKey& key)
61 : : {
62 : 7 : LOCK(wallet.cs_wallet);
63 : 7 : FlatSigningProvider provider;
64 [ + - ]: 7 : std::string error;
65 [ + - + - : 21 : auto descs = Parse("combo(" + EncodeSecret(key) + ")", provider, error, /* require_checksum=*/ false);
+ - ]
66 [ - + ]: 7 : assert(descs.size() == 1);
67 [ + - ]: 7 : auto& desc = descs.at(0);
68 [ + - + - ]: 7 : WalletDescriptor w_desc(std::move(desc), 0, 0, 1, 1);
69 [ + - + - : 14 : Assert(wallet.AddWalletDescriptor(w_desc, provider, "", false));
+ - ]
70 [ + - ]: 14 : }
71 : :
72 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(update_non_range_descriptor, TestingSetup)
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73 : : {
74 [ + - + - : 2 : CWallet wallet(m_node.chain.get(), "", CreateMockableWalletDatabase());
+ - ]
75 : 1 : {
76 [ + - ]: 1 : LOCK(wallet.cs_wallet);
77 [ + - ]: 1 : wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
78 : 1 : auto key{GenerateRandomKey()};
79 [ + - + - ]: 2 : auto desc_str{"combo(" + EncodeSecret(key) + ")"};
80 : 1 : FlatSigningProvider provider;
81 [ + - ]: 1 : std::string error;
82 [ + - ]: 1 : auto descs{Parse(desc_str, provider, error, /* require_checksum=*/ false)};
83 [ + - ]: 1 : auto& desc{descs.at(0)};
84 [ + - + - ]: 1 : WalletDescriptor w_desc{std::move(desc), 0, 0, 0, 0};
85 [ + - + - : 2 : BOOST_CHECK(wallet.AddWalletDescriptor(w_desc, provider, "", false));
+ - + - +
- ]
86 : : // Wallet should update the non-range descriptor successfully
87 [ + - + - : 2 : BOOST_CHECK(wallet.AddWalletDescriptor(w_desc, provider, "", false));
+ - + - ]
88 [ + - ]: 1 : }
89 : 1 : }
90 : :
91 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(scan_for_wallet_transactions, TestChain100Setup)
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92 : : {
93 : : // Cap last block file size, and mine new block in a new block file.
94 [ + - + - : 4 : CBlockIndex* oldTip = WITH_LOCK(Assert(m_node.chainman)->GetMutex(), return m_node.chainman->ActiveChain().Tip());
+ - ]
95 [ + - + - ]: 3 : WITH_LOCK(::cs_main, m_node.chainman->m_blockman.GetBlockFileInfo(oldTip->GetBlockPos().nFile)->nSize = MAX_BLOCKFILE_SIZE);
96 [ + - ]: 2 : CreateAndProcessBlock({}, GetScriptForRawPubKey(coinbaseKey.GetPubKey()));
97 [ + - + - : 4 : CBlockIndex* newTip = WITH_LOCK(Assert(m_node.chainman)->GetMutex(), return m_node.chainman->ActiveChain().Tip());
+ - ]
98 : :
99 : : // Verify ScanForWalletTransactions fails to read an unknown start block.
100 : 1 : {
101 [ + - + - : 2 : CWallet wallet(m_node.chain.get(), "", CreateMockableWalletDatabase());
+ - ]
102 : 1 : {
103 [ + - ]: 1 : LOCK(wallet.cs_wallet);
104 [ + - + - ]: 1 : LOCK(Assert(m_node.chainman)->GetMutex());
105 [ + - ]: 1 : wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
106 [ + - + - : 2 : wallet.SetLastBlockProcessed(m_node.chainman->ActiveChain().Height(), m_node.chainman->ActiveChain().Tip()->GetBlockHash());
+ - + - ]
107 [ + - ]: 1 : }
108 [ + - ]: 1 : AddKey(wallet, coinbaseKey);
109 : 1 : WalletRescanReserver reserver(wallet);
110 : 1 : reserver.reserve();
111 [ + - ]: 1 : CWallet::ScanResult result = wallet.ScanForWalletTransactions(/*start_block=*/{}, /*start_height=*/0, /*max_height=*/{}, reserver, /*fUpdate=*/false, /*save_progress=*/false);
112 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result.status, CWallet::ScanResult::FAILURE);
113 [ + - + - : 2 : BOOST_CHECK(result.last_failed_block.IsNull());
+ - ]
114 [ + - + - : 2 : BOOST_CHECK(result.last_scanned_block.IsNull());
+ - ]
115 [ + - + - : 2 : BOOST_CHECK(!result.last_scanned_height);
+ - ]
116 [ + - + - : 1 : BOOST_CHECK_EQUAL(GetBalance(wallet).m_mine_immature, 0);
+ - ]
117 : 1 : }
118 : :
119 : : // Verify ScanForWalletTransactions picks up transactions in both the old
120 : : // and new block files.
121 : 1 : {
122 [ + - + - : 2 : CWallet wallet(m_node.chain.get(), "", CreateMockableWalletDatabase());
+ - ]
123 : 1 : {
124 [ + - ]: 1 : LOCK(wallet.cs_wallet);
125 [ + - + - ]: 1 : LOCK(Assert(m_node.chainman)->GetMutex());
126 [ + - ]: 1 : wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
127 [ + - ]: 1 : wallet.SetLastBlockProcessed(newTip->nHeight, newTip->GetBlockHash());
128 [ + - ]: 1 : }
129 [ + - ]: 1 : AddKey(wallet, coinbaseKey);
130 : 1 : WalletRescanReserver reserver(wallet);
131 : 1 : std::chrono::steady_clock::time_point fake_time;
132 : 8 : reserver.setNow([&] { fake_time += 60s; return fake_time; });
133 : 1 : reserver.reserve();
134 : :
135 : 1 : {
136 : 1 : CBlockLocator locator;
137 [ + - + - : 3 : BOOST_CHECK(WalletBatch{wallet.GetDatabase()}.ReadBestBlock(locator));
+ - + - +
- ]
138 [ + - + - : 2 : BOOST_CHECK(!locator.IsNull() && locator.vHave.front() == newTip->GetBlockHash());
- + + - ]
139 : 0 : }
140 : :
141 [ + - ]: 1 : CWallet::ScanResult result = wallet.ScanForWalletTransactions(/*start_block=*/oldTip->GetBlockHash(), /*start_height=*/oldTip->nHeight, /*max_height=*/{}, reserver, /*fUpdate=*/false, /*save_progress=*/true);
142 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result.status, CWallet::ScanResult::SUCCESS);
143 [ + - + - : 2 : BOOST_CHECK(result.last_failed_block.IsNull());
+ - ]
144 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result.last_scanned_block, newTip->GetBlockHash());
145 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(*result.last_scanned_height, newTip->nHeight);
146 [ + - + - : 1 : BOOST_CHECK_EQUAL(GetBalance(wallet).m_mine_immature, 100 * COIN);
+ - ]
147 : :
148 : 1 : {
149 : 1 : CBlockLocator locator;
150 [ + - + - : 3 : BOOST_CHECK(WalletBatch{wallet.GetDatabase()}.ReadBestBlock(locator));
+ - + - +
- ]
151 [ + - + - : 2 : BOOST_CHECK(!locator.IsNull() && locator.vHave.front() == newTip->GetBlockHash());
- + + - ]
152 : 0 : }
153 : 1 : }
154 : :
155 : : // Prune the older block file.
156 : 1 : int file_number;
157 : 1 : {
158 : 1 : LOCK(cs_main);
159 : 1 : file_number = oldTip->GetBlockPos().nFile;
160 [ + - + - ]: 1 : Assert(m_node.chainman)->m_blockman.PruneOneBlockFile(file_number);
161 : 0 : }
162 [ + - ]: 1 : m_node.chainman->m_blockman.UnlinkPrunedFiles({file_number});
163 : :
164 : : // Verify ScanForWalletTransactions only picks transactions in the new block
165 : : // file.
166 : 1 : {
167 [ + - + - : 2 : CWallet wallet(m_node.chain.get(), "", CreateMockableWalletDatabase());
+ - ]
168 : 1 : {
169 [ + - ]: 1 : LOCK(wallet.cs_wallet);
170 [ + - + - ]: 1 : LOCK(Assert(m_node.chainman)->GetMutex());
171 [ + - ]: 1 : wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
172 [ + - + - : 2 : wallet.SetLastBlockProcessed(m_node.chainman->ActiveChain().Height(), m_node.chainman->ActiveChain().Tip()->GetBlockHash());
+ - + - ]
173 [ + - ]: 1 : }
174 [ + - ]: 1 : AddKey(wallet, coinbaseKey);
175 : 1 : WalletRescanReserver reserver(wallet);
176 : 1 : reserver.reserve();
177 [ + - ]: 1 : CWallet::ScanResult result = wallet.ScanForWalletTransactions(/*start_block=*/oldTip->GetBlockHash(), /*start_height=*/oldTip->nHeight, /*max_height=*/{}, reserver, /*fUpdate=*/false, /*save_progress=*/false);
178 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result.status, CWallet::ScanResult::FAILURE);
179 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result.last_failed_block, oldTip->GetBlockHash());
180 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result.last_scanned_block, newTip->GetBlockHash());
181 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(*result.last_scanned_height, newTip->nHeight);
182 [ + - + - : 1 : BOOST_CHECK_EQUAL(GetBalance(wallet).m_mine_immature, 50 * COIN);
+ - ]
183 : 1 : }
184 : :
185 : : // Prune the remaining block file.
186 : 1 : {
187 : 1 : LOCK(cs_main);
188 : 1 : file_number = newTip->GetBlockPos().nFile;
189 [ + - + - ]: 1 : Assert(m_node.chainman)->m_blockman.PruneOneBlockFile(file_number);
190 : 0 : }
191 [ + - ]: 1 : m_node.chainman->m_blockman.UnlinkPrunedFiles({file_number});
192 : :
193 : : // Verify ScanForWalletTransactions scans no blocks.
194 : 1 : {
195 [ + - + - : 2 : CWallet wallet(m_node.chain.get(), "", CreateMockableWalletDatabase());
+ - ]
196 : 1 : {
197 [ + - ]: 1 : LOCK(wallet.cs_wallet);
198 [ + - + - ]: 1 : LOCK(Assert(m_node.chainman)->GetMutex());
199 [ + - ]: 1 : wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
200 [ + - + - : 2 : wallet.SetLastBlockProcessed(m_node.chainman->ActiveChain().Height(), m_node.chainman->ActiveChain().Tip()->GetBlockHash());
+ - + - ]
201 : : }
202 [ + - ]: 1 : AddKey(wallet, coinbaseKey);
203 : 1 : WalletRescanReserver reserver(wallet);
204 : 1 : reserver.reserve();
205 [ + - ]: 1 : CWallet::ScanResult result = wallet.ScanForWalletTransactions(/*start_block=*/oldTip->GetBlockHash(), /*start_height=*/oldTip->nHeight, /*max_height=*/{}, reserver, /*fUpdate=*/false, /*save_progress=*/false);
206 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result.status, CWallet::ScanResult::FAILURE);
207 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(result.last_failed_block, newTip->GetBlockHash());
208 [ + - + - : 2 : BOOST_CHECK(result.last_scanned_block.IsNull());
+ - ]
209 [ + - + - : 2 : BOOST_CHECK(!result.last_scanned_height);
+ - ]
210 [ + - + - : 1 : BOOST_CHECK_EQUAL(GetBalance(wallet).m_mine_immature, 0);
+ - ]
211 : 1 : }
212 : 1 : }
213 : :
214 : : // This test verifies that wallet settings can be added and removed
215 : : // concurrently, ensuring no race conditions occur during either process.
216 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(write_wallet_settings_concurrently, TestingSetup)
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217 : : {
218 : 1 : auto chain = m_node.chain.get();
219 : 1 : const auto NUM_WALLETS{5};
220 : :
221 : : // Since we're counting the number of wallets, ensure we start without any.
222 [ + - + - : 2 : BOOST_REQUIRE(chain->getRwSetting("wallet").isNull());
+ - ]
223 : :
224 : 3 : const auto& check_concurrent_wallet = [&](const auto& settings_function, int num_expected_wallets) {
225 : 2 : std::vector<std::thread> threads;
226 [ + - ]: 2 : threads.reserve(NUM_WALLETS);
227 [ + - + + ]: 12 : for (auto i{0}; i < NUM_WALLETS; ++i) threads.emplace_back(settings_function, i);
228 [ + - + + ]: 12 : for (auto& t : threads) t.join();
229 : :
230 [ + - + - ]: 2 : auto wallets = chain->getRwSetting("wallet");
231 [ + - + - : 2 : BOOST_CHECK_EQUAL(wallets.getValues().size(), num_expected_wallets);
+ - ]
232 : 3 : };
233 : :
234 : : // Add NUM_WALLETS wallets concurrently, ensure we end up with NUM_WALLETS stored.
235 : 6 : check_concurrent_wallet([&chain](int i) {
236 [ + - + - ]: 5 : Assert(AddWalletSetting(*chain, strprintf("wallet_%d", i)));
237 : 5 : },
238 : : /*num_expected_wallets=*/NUM_WALLETS);
239 : :
240 : : // Remove NUM_WALLETS wallets concurrently, ensure we end up with 0 wallets.
241 : 6 : check_concurrent_wallet([&chain](int i) {
242 [ + - + - ]: 5 : Assert(RemoveWalletSetting(*chain, strprintf("wallet_%d", i)));
243 : 5 : },
244 : : /*num_expected_wallets=*/0);
245 : 1 : }
246 : :
247 : : // Check that GetImmatureCredit() returns a newly calculated value instead of
248 : : // the cached value after a MarkDirty() call.
249 : : //
250 : : // This is a regression test written to verify a bugfix for the immature credit
251 : : // function. Similar tests probably should be written for the other credit and
252 : : // debit functions.
253 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(coin_mark_dirty_immature_credit, TestChain100Setup)
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254 : : {
255 [ + - + - : 2 : CWallet wallet(m_node.chain.get(), "", CreateMockableWalletDatabase());
+ - ]
256 : :
257 [ + - ]: 1 : LOCK(wallet.cs_wallet);
258 [ + - + - ]: 1 : LOCK(Assert(m_node.chainman)->GetMutex());
259 [ + - + - : 3 : CWalletTx wtx{m_coinbase_txns.back(), TxStateConfirmed{m_node.chainman->ActiveChain().Tip()->GetBlockHash(), m_node.chainman->ActiveChain().Height(), /*index=*/0}};
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+ ]
260 [ + - ]: 1 : wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
261 [ + - ]: 1 : wallet.SetupDescriptorScriptPubKeyMans();
262 : :
263 [ + - + - : 2 : wallet.SetLastBlockProcessed(m_node.chainman->ActiveChain().Height(), m_node.chainman->ActiveChain().Tip()->GetBlockHash());
+ - + - ]
264 : :
265 : : // Call GetImmatureCredit() once before adding the key to the wallet to
266 : : // cache the current immature credit amount, which is 0.
267 [ + - + - : 1 : BOOST_CHECK_EQUAL(CachedTxGetImmatureCredit(wallet, wtx, ISMINE_SPENDABLE), 0);
+ - ]
268 : :
269 : : // Invalidate the cached value, add the key, and make sure a new immature
270 : : // credit amount is calculated.
271 [ + - ]: 1 : wtx.MarkDirty();
272 [ + - ]: 1 : AddKey(wallet, coinbaseKey);
273 [ + - + - : 1 : BOOST_CHECK_EQUAL(CachedTxGetImmatureCredit(wallet, wtx, ISMINE_SPENDABLE), 50*COIN);
+ - ]
274 [ + - + - ]: 3 : }
275 : :
276 : 6 : static int64_t AddTx(ChainstateManager& chainman, CWallet& wallet, uint32_t lockTime, int64_t mockTime, int64_t blockTime)
277 : : {
278 : 6 : CMutableTransaction tx;
279 [ + - ]: 6 : TxState state = TxStateInactive{};
280 : 6 : tx.nLockTime = lockTime;
281 [ + - ]: 6 : SetMockTime(mockTime);
282 : 6 : CBlockIndex* block = nullptr;
283 [ + + ]: 6 : if (blockTime > 0) {
284 [ + - ]: 5 : LOCK(cs_main);
285 [ + - ]: 5 : auto inserted = chainman.BlockIndex().emplace(std::piecewise_construct, std::make_tuple(GetRandHash()), std::make_tuple());
286 [ - + ]: 5 : assert(inserted.second);
287 : 5 : const uint256& hash = inserted.first->first;
288 : 5 : block = &inserted.first->second;
289 : 5 : block->nTime = blockTime;
290 : 5 : block->phashBlock = &hash;
291 [ + - ]: 5 : state = TxStateConfirmed{hash, block->nHeight, /*index=*/0};
292 : 5 : }
293 [ + - + - ]: 18 : return wallet.AddToWallet(MakeTransactionRef(tx), state, [&](CWalletTx& wtx, bool /* new_tx */) {
294 : : // Assign wtx.m_state to simplify test and avoid the need to simulate
295 : : // reorg events. Without this, AddToWallet asserts false when the same
296 : : // transaction is confirmed in different blocks.
297 : 6 : wtx.m_state = state;
298 : 6 : return true;
299 [ + - ]: 6 : })->nTimeSmart;
300 : 6 : }
301 : :
302 : : // Simple test to verify assignment of CWalletTx::nSmartTime value. Could be
303 : : // expanded to cover more corner cases of smart time logic.
304 [ + - + - : 7 : BOOST_AUTO_TEST_CASE(ComputeTimeSmart)
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305 : : {
306 : : // New transaction should use clock time if lower than block time.
307 [ + - ]: 1 : BOOST_CHECK_EQUAL(AddTx(*m_node.chainman, m_wallet, 1, 100, 120), 100);
308 : :
309 : : // Test that updating existing transaction does not change smart time.
310 [ + - ]: 1 : BOOST_CHECK_EQUAL(AddTx(*m_node.chainman, m_wallet, 1, 200, 220), 100);
311 : :
312 : : // New transaction should use clock time if there's no block time.
313 [ + - ]: 1 : BOOST_CHECK_EQUAL(AddTx(*m_node.chainman, m_wallet, 2, 300, 0), 300);
314 : :
315 : : // New transaction should use block time if lower than clock time.
316 [ + - ]: 1 : BOOST_CHECK_EQUAL(AddTx(*m_node.chainman, m_wallet, 3, 420, 400), 400);
317 : :
318 : : // New transaction should use latest entry time if higher than
319 : : // min(block time, clock time).
320 [ + - ]: 1 : BOOST_CHECK_EQUAL(AddTx(*m_node.chainman, m_wallet, 4, 500, 390), 400);
321 : :
322 : : // If there are future entries, new transaction should use time of the
323 : : // newest entry that is no more than 300 seconds ahead of the clock time.
324 [ + - ]: 1 : BOOST_CHECK_EQUAL(AddTx(*m_node.chainman, m_wallet, 5, 50, 600), 300);
325 : 1 : }
326 : :
327 : 3 : void TestLoadWallet(const std::string& name, DatabaseFormat format, std::function<void(std::shared_ptr<CWallet>)> f)
328 : : {
329 : 3 : node::NodeContext node;
330 [ + - ]: 3 : auto chain{interfaces::MakeChain(node)};
331 [ + - ]: 3 : DatabaseOptions options;
332 [ + - ]: 3 : options.require_format = format;
333 : 3 : DatabaseStatus status;
334 [ + - ]: 3 : bilingual_str error;
335 : 3 : std::vector<bilingual_str> warnings;
336 [ + - ]: 3 : auto database{MakeWalletDatabase(name, options, status, error)};
337 [ + - ]: 3 : auto wallet{std::make_shared<CWallet>(chain.get(), "", std::move(database))};
338 [ + - + - : 3 : BOOST_CHECK_EQUAL(wallet->LoadWallet(), DBErrors::LOAD_OK);
+ - ]
339 [ + - + - : 15 : WITH_LOCK(wallet->cs_wallet, f(wallet));
+ - + - ]
340 : 6 : }
341 : :
342 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(LoadReceiveRequests, TestingSetup)
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343 : : {
344 [ + + ]: 2 : for (DatabaseFormat format : DATABASE_FORMATS) {
345 : 1 : const std::string name{strprintf("receive-requests-%i", format)};
346 [ + - ]: 2 : TestLoadWallet(name, format, [](std::shared_ptr<CWallet> wallet) EXCLUSIVE_LOCKS_REQUIRED(wallet->cs_wallet) {
347 [ + - + - ]: 2 : BOOST_CHECK(!wallet->IsAddressPreviouslySpent(PKHash()));
348 : 1 : WalletBatch batch{wallet->GetDatabase()};
349 [ + - + - : 2 : BOOST_CHECK(batch.WriteAddressPreviouslySpent(PKHash(), true));
+ - + - ]
350 [ + - + - : 2 : BOOST_CHECK(batch.WriteAddressPreviouslySpent(ScriptHash(), true));
+ - + - ]
351 [ + - + - : 2 : BOOST_CHECK(wallet->SetAddressReceiveRequest(batch, PKHash(), "0", "val_rr00"));
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- + - ]
352 [ + - + - : 2 : BOOST_CHECK(wallet->EraseAddressReceiveRequest(batch, PKHash(), "0"));
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- ]
353 [ + - + - : 2 : BOOST_CHECK(wallet->SetAddressReceiveRequest(batch, PKHash(), "1", "val_rr10"));
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- + - ]
354 [ + - + - : 2 : BOOST_CHECK(wallet->SetAddressReceiveRequest(batch, PKHash(), "1", "val_rr11"));
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- + - ]
355 [ + - + - : 2 : BOOST_CHECK(wallet->SetAddressReceiveRequest(batch, ScriptHash(), "2", "val_rr20"));
+ - + - +
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356 : 1 : });
357 [ + - ]: 2 : TestLoadWallet(name, format, [](std::shared_ptr<CWallet> wallet) EXCLUSIVE_LOCKS_REQUIRED(wallet->cs_wallet) {
358 [ + - + - ]: 2 : BOOST_CHECK(wallet->IsAddressPreviouslySpent(PKHash()));
359 [ + - + - ]: 2 : BOOST_CHECK(wallet->IsAddressPreviouslySpent(ScriptHash()));
360 : 1 : auto requests = wallet->GetAddressReceiveRequests();
361 : 1 : auto erequests = {"val_rr11", "val_rr20"};
362 [ + - + - : 2 : BOOST_CHECK_EQUAL_COLLECTIONS(requests.begin(), requests.end(), std::begin(erequests), std::end(erequests));
+ - ]
363 [ + - ]: 1 : RunWithinTxn(wallet->GetDatabase(), /*process_desc*/"test", [](WalletBatch& batch){
364 [ + - + - ]: 2 : BOOST_CHECK(batch.WriteAddressPreviouslySpent(PKHash(), false));
365 [ + - + - ]: 2 : BOOST_CHECK(batch.EraseAddressData(ScriptHash()));
366 : 1 : return true;
367 : : });
368 : 1 : });
369 [ + - ]: 3 : TestLoadWallet(name, format, [](std::shared_ptr<CWallet> wallet) EXCLUSIVE_LOCKS_REQUIRED(wallet->cs_wallet) {
370 [ + - + - ]: 2 : BOOST_CHECK(!wallet->IsAddressPreviouslySpent(PKHash()));
371 [ + - + - ]: 2 : BOOST_CHECK(!wallet->IsAddressPreviouslySpent(ScriptHash()));
372 : 1 : auto requests = wallet->GetAddressReceiveRequests();
373 : 1 : auto erequests = {"val_rr11"};
374 [ + - + - : 2 : BOOST_CHECK_EQUAL_COLLECTIONS(requests.begin(), requests.end(), std::begin(erequests), std::end(erequests));
+ - ]
375 : 1 : });
376 : 1 : }
377 : 1 : }
378 : :
379 : : class ListCoinsTestingSetup : public TestChain100Setup
380 : : {
381 : : public:
382 : 2 : ListCoinsTestingSetup()
383 [ + - ]: 2 : {
384 [ + - + - : 4 : CreateAndProcessBlock({}, GetScriptForRawPubKey(coinbaseKey.GetPubKey()));
+ - ]
385 [ + - + - : 6 : wallet = CreateSyncedWallet(*m_node.chain, WITH_LOCK(Assert(m_node.chainman)->GetMutex(), return m_node.chainman->ActiveChain()), coinbaseKey);
+ - - + -
+ + - +
- ]
386 [ + - - - ]: 4 : }
387 : :
388 : 2 : ~ListCoinsTestingSetup()
389 : : {
390 [ + - ]: 2 : wallet.reset();
391 [ - + ]: 2 : }
392 : :
393 : 5 : CWalletTx& AddTx(CRecipient recipient)
394 : : {
395 : 5 : CTransactionRef tx;
396 [ + - ]: 5 : CCoinControl dummy;
397 : 5 : {
398 [ + - + - : 15 : auto res = CreateTransaction(*wallet, {recipient}, /*change_pos=*/std::nullopt, dummy);
+ + - - ]
399 [ + - + - ]: 10 : BOOST_CHECK(res);
400 : 5 : tx = res->tx;
401 : 0 : }
402 [ + - + - ]: 15 : wallet->CommitTransaction(tx, {}, {});
403 [ + - ]: 5 : CMutableTransaction blocktx;
404 : 5 : {
405 [ + - ]: 5 : LOCK(wallet->cs_wallet);
406 [ + - + - : 10 : blocktx = CMutableTransaction(*wallet->mapWallet.at(tx->GetHash()).tx);
+ - ]
407 : 0 : }
408 [ + - + - : 20 : CreateAndProcessBlock({CMutableTransaction(blocktx)}, GetScriptForRawPubKey(coinbaseKey.GetPubKey()));
+ - + - +
+ - - ]
409 : :
410 [ + - ]: 5 : LOCK(wallet->cs_wallet);
411 [ + - + - ]: 5 : LOCK(Assert(m_node.chainman)->GetMutex());
412 [ + - + - : 10 : wallet->SetLastBlockProcessed(wallet->GetLastBlockHeight() + 1, m_node.chainman->ActiveChain().Tip()->GetBlockHash());
+ - ]
413 [ + - ]: 5 : auto it = wallet->mapWallet.find(tx->GetHash());
414 [ + - + - : 15 : BOOST_CHECK(it != wallet->mapWallet.end());
+ - + - ]
415 [ + - + - : 10 : it->second.m_state = TxStateConfirmed{m_node.chainman->ActiveChain().Tip()->GetBlockHash(), m_node.chainman->ActiveChain().Height(), /*index=*/1};
+ - ]
416 [ + - ]: 5 : return it->second;
417 [ + - + - : 30 : }
+ - + - +
- ]
418 : :
419 : : std::unique_ptr<CWallet> wallet;
420 : : };
421 : :
422 [ + - + - : 10 : BOOST_FIXTURE_TEST_CASE(ListCoinsTest, ListCoinsTestingSetup)
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- + - + -
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- ]
423 : : {
424 : 1 : std::string coinbaseAddress = coinbaseKey.GetPubKey().GetID().ToString();
425 : :
426 : : // Confirm ListCoins initially returns 1 coin grouped under coinbaseKey
427 : : // address.
428 [ + - ]: 1 : std::map<CTxDestination, std::vector<COutput>> list;
429 : 1 : {
430 [ + - ]: 1 : LOCK(wallet->cs_wallet);
431 [ + - + - ]: 2 : list = ListCoins(*wallet);
432 : 0 : }
433 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(list.size(), 1U);
434 [ + - - + : 1 : BOOST_CHECK_EQUAL(std::get<PKHash>(list.begin()->first).ToString(), coinbaseAddress);
+ - + - ]
435 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(list.begin()->second.size(), 1U);
436 : :
437 : : // Check initial balance from one mature coinbase transaction.
438 [ + - + - : 3 : BOOST_CHECK_EQUAL(50 * COIN, WITH_LOCK(wallet->cs_wallet, return AvailableCoins(*wallet).GetTotalAmount()));
+ - ]
439 : :
440 : : // Add a transaction creating a change address, and confirm ListCoins still
441 : : // returns the coin associated with the change address underneath the
442 : : // coinbaseKey pubkey, even though the change address has a different
443 : : // pubkey.
444 [ + - ]: 1 : AddTx(CRecipient{PubKeyDestination{{}}, 1 * COIN, /*subtract_fee=*/false});
445 : 1 : {
446 [ + - ]: 1 : LOCK(wallet->cs_wallet);
447 [ + - + - ]: 2 : list = ListCoins(*wallet);
448 : 0 : }
449 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(list.size(), 1U);
450 [ + - - + : 1 : BOOST_CHECK_EQUAL(std::get<PKHash>(list.begin()->first).ToString(), coinbaseAddress);
+ - + - ]
451 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(list.begin()->second.size(), 2U);
452 : :
453 : : // Lock both coins. Confirm number of available coins drops to 0.
454 : 1 : {
455 [ + - ]: 1 : LOCK(wallet->cs_wallet);
456 [ + - + - : 1 : BOOST_CHECK_EQUAL(AvailableCoinsListUnspent(*wallet).Size(), 2U);
+ - + - +
- ]
457 : 0 : }
458 [ + + ]: 2 : for (const auto& group : list) {
459 [ + + ]: 3 : for (const auto& coin : group.second) {
460 [ + - ]: 2 : LOCK(wallet->cs_wallet);
461 [ + - ]: 2 : wallet->LockCoin(coin.outpoint);
462 : 2 : }
463 : : }
464 : 1 : {
465 [ + - ]: 1 : LOCK(wallet->cs_wallet);
466 [ + - + - : 1 : BOOST_CHECK_EQUAL(AvailableCoinsListUnspent(*wallet).Size(), 0U);
+ - + - +
- ]
467 : 0 : }
468 : : // Confirm ListCoins still returns same result as before, despite coins
469 : : // being locked.
470 : 1 : {
471 [ + - ]: 1 : LOCK(wallet->cs_wallet);
472 [ + - + - ]: 2 : list = ListCoins(*wallet);
473 : 0 : }
474 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(list.size(), 1U);
475 [ + - - + : 1 : BOOST_CHECK_EQUAL(std::get<PKHash>(list.begin()->first).ToString(), coinbaseAddress);
+ - + - ]
476 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(list.begin()->second.size(), 2U);
477 : 1 : }
478 : :
479 : 4 : void TestCoinsResult(ListCoinsTest& context, OutputType out_type, CAmount amount,
480 : : std::map<OutputType, size_t>& expected_coins_sizes)
481 : : {
482 : 4 : LOCK(context.wallet->cs_wallet);
483 [ + - + - : 4 : util::Result<CTxDestination> dest = Assert(context.wallet->GetNewDestination(out_type, ""));
+ - ]
484 [ + - + - ]: 8 : CWalletTx& wtx = context.AddTx(CRecipient{*dest, amount, /*fSubtractFeeFromAmount=*/true});
485 : 4 : CoinFilterParams filter;
486 : 4 : filter.skip_locked = false;
487 [ + - ]: 4 : CoinsResult available_coins = AvailableCoins(*context.wallet, nullptr, std::nullopt, filter);
488 : : // Lock outputs so they are not spent in follow-up transactions
489 [ + - + + ]: 12 : for (uint32_t i = 0; i < wtx.tx->vout.size(); i++) context.wallet->LockCoin({wtx.GetHash(), i});
490 [ + - + - : 24 : for (const auto& [type, size] : expected_coins_sizes) BOOST_CHECK_EQUAL(size, available_coins.coins[type].size());
+ - + + ]
491 [ + - ]: 8 : }
492 : :
493 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(BasicOutputTypesTest, ListCoinsTest)
+ - + - +
- + - + -
+ - + - +
- + - + -
+ - + - +
- + - + -
+ - + - +
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+ - + - +
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+ - + - +
- ]
494 : : {
495 : 1 : std::map<OutputType, size_t> expected_coins_sizes;
496 [ + - + + ]: 5 : for (const auto& out_type : OUTPUT_TYPES) { expected_coins_sizes[out_type] = 0U; }
497 : :
498 : : // Verify our wallet has one usable coinbase UTXO before starting
499 : : // This UTXO is a P2PK, so it should show up in the Other bucket
500 [ + - ]: 1 : expected_coins_sizes[OutputType::UNKNOWN] = 1U;
501 [ + - ]: 3 : CoinsResult available_coins = WITH_LOCK(wallet->cs_wallet, return AvailableCoins(*wallet));
502 [ + - + - : 1 : BOOST_CHECK_EQUAL(available_coins.Size(), expected_coins_sizes[OutputType::UNKNOWN]);
+ - + - ]
503 [ + - + - : 1 : BOOST_CHECK_EQUAL(available_coins.coins[OutputType::UNKNOWN].size(), expected_coins_sizes[OutputType::UNKNOWN]);
+ - + - ]
504 : :
505 : : // We will create a self transfer for each of the OutputTypes and
506 : : // verify it is put in the correct bucket after running GetAvailablecoins
507 : : //
508 : : // For each OutputType, We expect 2 UTXOs in our wallet following the self transfer:
509 : : // 1. One UTXO as the recipient
510 : : // 2. One UTXO from the change, due to payment address matching logic
511 : :
512 [ + + ]: 5 : for (const auto& out_type : OUTPUT_TYPES) {
513 [ - + ]: 4 : if (out_type == OutputType::UNKNOWN) continue;
514 [ + - ]: 4 : expected_coins_sizes[out_type] = 2U;
515 [ + - ]: 4 : TestCoinsResult(*this, out_type, 1 * COIN, expected_coins_sizes);
516 : : }
517 : 1 : }
518 : :
519 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(wallet_disableprivkeys, TestChain100Setup)
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+ - + - +
- ]
520 : : {
521 [ + - + - ]: 1 : const std::shared_ptr<CWallet> wallet = std::make_shared<CWallet>(m_node.chain.get(), "", CreateMockableWalletDatabase());
522 [ + - ]: 1 : LOCK(wallet->cs_wallet);
523 [ + - ]: 1 : wallet->SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
524 [ + - ]: 1 : wallet->SetMinVersion(FEATURE_LATEST);
525 [ + - ]: 1 : wallet->SetWalletFlag(WALLET_FLAG_DISABLE_PRIVATE_KEYS);
526 [ + - + - : 2 : BOOST_CHECK(!wallet->GetNewDestination(OutputType::BECH32, ""));
+ - + - +
- ]
527 [ + - ]: 2 : }
528 : :
529 : : // Explicit calculation which is used to test the wallet constant
530 : : // We get the same virtual size due to rounding(weight/4) for both use_max_sig values
531 : 2 : static size_t CalculateNestedKeyhashInputSize(bool use_max_sig)
532 : : {
533 : : // Generate ephemeral valid pubkey
534 : 2 : CKey key = GenerateRandomKey();
535 [ + - ]: 2 : CPubKey pubkey = key.GetPubKey();
536 : :
537 : : // Generate pubkey hash
538 [ + - ]: 2 : uint160 key_hash(Hash160(pubkey));
539 : :
540 : : // Create inner-script to enter into keystore. Key hash can't be 0...
541 [ + - + - ]: 2 : CScript inner_script = CScript() << OP_0 << std::vector<unsigned char>(key_hash.begin(), key_hash.end());
542 : :
543 : : // Create outer P2SH script for the output
544 [ + - ]: 2 : uint160 script_id(Hash160(inner_script));
545 [ + - + - : 2 : CScript script_pubkey = CScript() << OP_HASH160 << std::vector<unsigned char>(script_id.begin(), script_id.end()) << OP_EQUAL;
+ - ]
546 : :
547 : : // Add inner-script to key store and key to watchonly
548 : 2 : FillableSigningProvider keystore;
549 [ + - ]: 2 : keystore.AddCScript(inner_script);
550 [ + - ]: 2 : keystore.AddKeyPubKey(key, pubkey);
551 : :
552 : : // Fill in dummy signatures for fee calculation.
553 : 2 : SignatureData sig_data;
554 : :
555 [ + + + - : 2 : if (!ProduceSignature(keystore, use_max_sig ? DUMMY_MAXIMUM_SIGNATURE_CREATOR : DUMMY_SIGNATURE_CREATOR, script_pubkey, sig_data)) {
- + ]
556 : : // We're hand-feeding it correct arguments; shouldn't happen
557 : 0 : assert(false);
558 : : }
559 : :
560 : 2 : CTxIn tx_in;
561 [ + - ]: 2 : UpdateInput(tx_in, sig_data);
562 [ + - ]: 2 : return (size_t)GetVirtualTransactionInputSize(tx_in);
563 : 2 : }
564 : :
565 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(dummy_input_size_test, TestChain100Setup)
+ - + - +
- + - + -
+ - + - +
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+ - + - +
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+ - + - +
- + - + -
+ - + - +
- + - + -
+ - + - +
- ]
566 : : {
567 [ + - ]: 1 : BOOST_CHECK_EQUAL(CalculateNestedKeyhashInputSize(false), DUMMY_NESTED_P2WPKH_INPUT_SIZE);
568 [ + - ]: 1 : BOOST_CHECK_EQUAL(CalculateNestedKeyhashInputSize(true), DUMMY_NESTED_P2WPKH_INPUT_SIZE);
569 : 1 : }
570 : :
571 : 1 : bool malformed_descriptor(std::ios_base::failure e)
572 : : {
573 : 1 : std::string s(e.what());
574 : 1 : return s.find("Missing checksum") != std::string::npos;
575 : 1 : }
576 : :
577 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(wallet_descriptor_test, BasicTestingSetup)
+ - + - +
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+ - + - +
- ]
578 : : {
579 : 1 : std::vector<unsigned char> malformed_record;
580 [ + - ]: 1 : VectorWriter vw{malformed_record, 0};
581 [ + - ]: 2 : vw << std::string("notadescriptor");
582 [ + - ]: 1 : vw << uint64_t{0};
583 [ + - ]: 1 : vw << int32_t{0};
584 [ + - ]: 1 : vw << int32_t{0};
585 [ + - ]: 1 : vw << int32_t{1};
586 : :
587 : 1 : SpanReader vr{malformed_record};
588 : 1 : WalletDescriptor w_desc;
589 [ + - - + : 2 : BOOST_CHECK_EXCEPTION(vr >> w_desc, std::ios_base::failure, malformed_descriptor);
- - - - -
+ + - + -
+ - ]
590 : 1 : }
591 : :
592 : : //! Test CWallet::Create() and its behavior handling potential race
593 : : //! conditions if it's called the same time an incoming transaction shows up in
594 : : //! the mempool or a new block.
595 : : //!
596 : : //! It isn't possible to verify there aren't race condition in every case, so
597 : : //! this test just checks two specific cases and ensures that timing of
598 : : //! notifications in these cases doesn't prevent the wallet from detecting
599 : : //! transactions.
600 : : //!
601 : : //! In the first case, block and mempool transactions are created before the
602 : : //! wallet is loaded, but notifications about these transactions are delayed
603 : : //! until after it is loaded. The notifications are superfluous in this case, so
604 : : //! the test verifies the transactions are detected before they arrive.
605 : : //!
606 : : //! In the second case, block and mempool transactions are created after the
607 : : //! wallet rescan and notifications are immediately synced, to verify the wallet
608 : : //! must already have a handler in place for them, and there's no gap after
609 : : //! rescanning where new transactions in new blocks could be lost.
610 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(CreateWallet, TestChain100Setup)
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+ - + - +
- ]
611 : : {
612 [ + - + - ]: 2 : m_args.ForceSetArg("-unsafesqlitesync", "1");
613 : : // Create new wallet with known key and unload it.
614 : 1 : WalletContext context;
615 : 1 : context.args = &m_args;
616 [ + - ]: 1 : context.chain = m_node.chain.get();
617 [ + - ]: 1 : auto wallet = TestLoadWallet(context);
618 : 1 : CKey key = GenerateRandomKey();
619 [ + - ]: 1 : AddKey(*wallet, key);
620 [ + - ]: 1 : TestUnloadWallet(std::move(wallet));
621 : :
622 : :
623 : : // Add log hook to detect AddToWallet events from rescans, blockConnected,
624 : : // and transactionAddedToMempool notifications
625 : 1 : int addtx_count = 0;
626 [ + - ]: 11 : DebugLogHelper addtx_counter("[default wallet] AddToWallet", [&](const std::string* s) {
627 [ + + ]: 10 : if (s) ++addtx_count;
628 : 10 : return false;
629 [ + - + - ]: 2 : });
630 : :
631 : :
632 : 1 : bool rescan_completed = false;
633 [ + - ]: 3 : DebugLogHelper rescan_check("[default wallet] Rescan completed", [&](const std::string* s) {
634 [ + + ]: 2 : if (s) rescan_completed = true;
635 : 2 : return false;
636 [ + - + - ]: 2 : });
637 : :
638 : :
639 : : // Block the queue to prevent the wallet receiving blockConnected and
640 : : // transactionAddedToMempool notifications, and create block and mempool
641 : : // transactions paying to the wallet
642 [ + - ]: 1 : std::promise<void> promise;
643 [ + - ]: 2 : m_node.validation_signals->CallFunctionInValidationInterfaceQueue([&promise] {
644 [ + - ]: 1 : promise.get_future().wait();
645 : 1 : });
646 [ + - ]: 1 : std::string error;
647 [ + - + - : 2 : m_coinbase_txns.push_back(CreateAndProcessBlock({}, GetScriptForRawPubKey(coinbaseKey.GetPubKey())).vtx[0]);
+ - + - ]
648 [ + - + - : 1 : auto block_tx = TestSimpleSpend(*m_coinbase_txns[0], 0, coinbaseKey, GetScriptForRawPubKey(key.GetPubKey()));
+ - ]
649 [ + - + - : 4 : m_coinbase_txns.push_back(CreateAndProcessBlock({block_tx}, GetScriptForRawPubKey(coinbaseKey.GetPubKey())).vtx[0]);
+ - + - +
- + + -
- ]
650 [ + - + - : 1 : auto mempool_tx = TestSimpleSpend(*m_coinbase_txns[1], 0, coinbaseKey, GetScriptForRawPubKey(key.GetPubKey()));
+ - ]
651 [ + - + - : 4 : BOOST_CHECK(m_node.chain->broadcastTransaction(MakeTransactionRef(mempool_tx), DEFAULT_TRANSACTION_MAXFEE, false, error));
+ - + - +
- + - ]
652 : :
653 : :
654 : : // Reload wallet and make sure new transactions are detected despite events
655 : : // being blocked
656 : : // Loading will also ask for current mempool transactions
657 [ + - - + ]: 2 : wallet = TestLoadWallet(context);
658 [ + - + - : 2 : BOOST_CHECK(rescan_completed);
+ - ]
659 : : // AddToWallet events for block_tx and mempool_tx (x2)
660 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(addtx_count, 3);
661 : 1 : {
662 [ + - ]: 1 : LOCK(wallet->cs_wallet);
663 [ + - + - : 2 : BOOST_CHECK_EQUAL(wallet->mapWallet.count(block_tx.GetHash()), 1U);
+ - ]
664 [ + - + - : 2 : BOOST_CHECK_EQUAL(wallet->mapWallet.count(mempool_tx.GetHash()), 1U);
+ - + - ]
665 : 0 : }
666 : :
667 : :
668 : : // Unblock notification queue and make sure stale blockConnected and
669 : : // transactionAddedToMempool events are processed
670 [ + - ]: 1 : promise.set_value();
671 [ + - ]: 1 : m_node.validation_signals->SyncWithValidationInterfaceQueue();
672 : : // AddToWallet events for block_tx and mempool_tx events are counted a
673 : : // second time as the notification queue is processed
674 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(addtx_count, 5);
675 : :
676 : :
677 [ + - ]: 1 : TestUnloadWallet(std::move(wallet));
678 : :
679 : :
680 : : // Load wallet again, this time creating new block and mempool transactions
681 : : // paying to the wallet as the wallet finishes loading and syncing the
682 : : // queue so the events have to be handled immediately. Releasing the wallet
683 : : // lock during the sync is a little artificial but is needed to avoid a
684 : : // deadlock during the sync and simulates a new block notification happening
685 : : // as soon as possible.
686 : 1 : addtx_count = 0;
687 [ + - ]: 2 : auto handler = HandleLoadWallet(context, [&](std::unique_ptr<interfaces::Wallet> wallet) {
688 [ + - ]: 2 : BOOST_CHECK(rescan_completed);
689 [ + - + - ]: 2 : m_coinbase_txns.push_back(CreateAndProcessBlock({}, GetScriptForRawPubKey(coinbaseKey.GetPubKey())).vtx[0]);
690 [ + - ]: 2 : block_tx = TestSimpleSpend(*m_coinbase_txns[2], 0, coinbaseKey, GetScriptForRawPubKey(key.GetPubKey()));
691 [ + - + - : 4 : m_coinbase_txns.push_back(CreateAndProcessBlock({block_tx}, GetScriptForRawPubKey(coinbaseKey.GetPubKey())).vtx[0]);
+ - + + -
- ]
692 [ + - ]: 2 : mempool_tx = TestSimpleSpend(*m_coinbase_txns[3], 0, coinbaseKey, GetScriptForRawPubKey(key.GetPubKey()));
693 [ + - + - : 4 : BOOST_CHECK(m_node.chain->broadcastTransaction(MakeTransactionRef(mempool_tx), DEFAULT_TRANSACTION_MAXFEE, false, error));
+ - + - ]
694 : 1 : m_node.validation_signals->SyncWithValidationInterfaceQueue();
695 [ + - ]: 3 : });
696 [ + - - + ]: 2 : wallet = TestLoadWallet(context);
697 : : // Since mempool transactions are requested at the end of loading, there will
698 : : // be 2 additional AddToWallet calls, one from the previous test, and a duplicate for mempool_tx
699 [ + - + - ]: 1 : BOOST_CHECK_EQUAL(addtx_count, 2 + 2);
700 : 1 : {
701 [ + - ]: 1 : LOCK(wallet->cs_wallet);
702 [ + - + - : 2 : BOOST_CHECK_EQUAL(wallet->mapWallet.count(block_tx.GetHash()), 1U);
+ - ]
703 [ + - + - : 2 : BOOST_CHECK_EQUAL(wallet->mapWallet.count(mempool_tx.GetHash()), 1U);
+ - + - ]
704 : 0 : }
705 : :
706 : :
707 [ + - ]: 1 : TestUnloadWallet(std::move(wallet));
708 [ + - - + ]: 4 : }
709 : :
710 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(CreateWalletWithoutChain, BasicTestingSetup)
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711 : : {
712 : 1 : WalletContext context;
713 : 1 : context.args = &m_args;
714 [ + - ]: 1 : auto wallet = TestLoadWallet(context);
715 [ + - + - : 2 : BOOST_CHECK(wallet);
+ - ]
716 [ + - ]: 1 : WaitForDeleteWallet(std::move(wallet));
717 : 1 : }
718 : :
719 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(RemoveTxs, TestChain100Setup)
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- ]
720 : : {
721 [ + - + - ]: 2 : m_args.ForceSetArg("-unsafesqlitesync", "1");
722 : 1 : WalletContext context;
723 : 1 : context.args = &m_args;
724 [ + - ]: 1 : context.chain = m_node.chain.get();
725 [ + - ]: 1 : auto wallet = TestLoadWallet(context);
726 : 1 : CKey key = GenerateRandomKey();
727 [ + - ]: 1 : AddKey(*wallet, key);
728 : :
729 [ + - ]: 1 : std::string error;
730 [ + - + - : 2 : m_coinbase_txns.push_back(CreateAndProcessBlock({}, GetScriptForRawPubKey(coinbaseKey.GetPubKey())).vtx[0]);
+ - + - ]
731 [ + - + - : 1 : auto block_tx = TestSimpleSpend(*m_coinbase_txns[0], 0, coinbaseKey, GetScriptForRawPubKey(key.GetPubKey()));
+ - ]
732 [ + - + - : 4 : CreateAndProcessBlock({block_tx}, GetScriptForRawPubKey(coinbaseKey.GetPubKey()));
+ - + - +
+ - - ]
733 : :
734 [ + - ]: 1 : m_node.validation_signals->SyncWithValidationInterfaceQueue();
735 : :
736 : 1 : {
737 [ + - ]: 1 : auto block_hash = block_tx.GetHash();
738 [ + - ]: 1 : auto prev_tx = m_coinbase_txns[0];
739 : :
740 [ + - ]: 1 : LOCK(wallet->cs_wallet);
741 [ + - + - : 2 : BOOST_CHECK(wallet->HasWalletSpend(prev_tx));
+ - + - ]
742 [ + - + - : 1 : BOOST_CHECK_EQUAL(wallet->mapWallet.count(block_hash), 1u);
+ - ]
743 : :
744 [ + - ]: 1 : std::vector<Txid> vHashIn{ block_hash };
745 [ + - + - : 2 : BOOST_CHECK(wallet->RemoveTxs(vHashIn));
+ - + - ]
746 : :
747 [ + - + - : 2 : BOOST_CHECK(!wallet->HasWalletSpend(prev_tx));
+ - + - ]
748 [ + - + - : 1 : BOOST_CHECK_EQUAL(wallet->mapWallet.count(block_hash), 0u);
+ - ]
749 [ + - + - ]: 2 : }
750 : :
751 [ + - ]: 1 : TestUnloadWallet(std::move(wallet));
752 [ + - - + ]: 2 : }
753 : :
754 : : /**
755 : : * Checks a wallet invalid state where the inputs (prev-txs) of a new arriving transaction are not marked dirty,
756 : : * while the transaction that spends them exist inside the in-memory wallet tx map (not stored on db due a db write failure).
757 : : */
758 [ + - + - : 7 : BOOST_FIXTURE_TEST_CASE(wallet_sync_tx_invalid_state_test, TestingSetup)
+ - + - +
- + - + -
+ - + - +
- + - + -
+ - + - +
- + - + -
+ - + - +
- + - + -
+ - + - +
- + - + -
+ - + - +
- ]
759 : : {
760 [ + - + - : 2 : CWallet wallet(m_node.chain.get(), "", CreateMockableWalletDatabase());
+ - ]
761 : 1 : {
762 [ + - ]: 1 : LOCK(wallet.cs_wallet);
763 [ + - ]: 1 : wallet.SetWalletFlag(WALLET_FLAG_DESCRIPTORS);
764 [ + - ]: 1 : wallet.SetupDescriptorScriptPubKeyMans();
765 : 0 : }
766 : :
767 : : // Add tx to wallet
768 [ + - + - : 2 : const auto op_dest{*Assert(wallet.GetNewDestination(OutputType::BECH32M, ""))};
+ - + - ]
769 : :
770 [ + - ]: 1 : CMutableTransaction mtx;
771 [ + - + - ]: 1 : mtx.vout.emplace_back(COIN, GetScriptForDestination(op_dest));
772 [ + - ]: 1 : mtx.vin.emplace_back(Txid::FromUint256(m_rng.rand256()), 0);
773 [ + - + - : 3 : const auto& tx_id_to_spend = wallet.AddToWallet(MakeTransactionRef(mtx), TxStateInMempool{})->GetHash();
+ - ]
774 : :
775 : 1 : {
776 : : // Cache and verify available balance for the wtx
777 [ + - ]: 1 : LOCK(wallet.cs_wallet);
778 [ + - ]: 1 : const CWalletTx* wtx_to_spend = wallet.GetWalletTx(tx_id_to_spend);
779 [ + - + - : 1 : BOOST_CHECK_EQUAL(CachedTxGetAvailableCredit(wallet, *wtx_to_spend), 1 * COIN);
+ - + - ]
780 : 0 : }
781 : :
782 : : // Now the good case:
783 : : // 1) Add a transaction that spends the previously created transaction
784 : : // 2) Verify that the available balance of this new tx and the old one is updated (prev tx is marked dirty)
785 : :
786 : 1 : mtx.vin.clear();
787 [ + - ]: 1 : mtx.vin.emplace_back(tx_id_to_spend, 0);
788 [ + - + - ]: 2 : wallet.transactionAddedToMempool(MakeTransactionRef(mtx));
789 [ + - ]: 1 : const auto good_tx_id{mtx.GetHash()};
790 : :
791 : 1 : {
792 : : // Verify balance update for the new tx and the old one
793 [ + - ]: 1 : LOCK(wallet.cs_wallet);
794 [ + - ]: 1 : const CWalletTx* new_wtx = wallet.GetWalletTx(good_tx_id);
795 [ + - + - : 1 : BOOST_CHECK_EQUAL(CachedTxGetAvailableCredit(wallet, *new_wtx), 1 * COIN);
+ - ]
796 : :
797 : : // Now the old wtx
798 [ + - ]: 1 : const CWalletTx* wtx_to_spend = wallet.GetWalletTx(tx_id_to_spend);
799 [ + - + - : 1 : BOOST_CHECK_EQUAL(CachedTxGetAvailableCredit(wallet, *wtx_to_spend), 0 * COIN);
+ - + - ]
800 : 0 : }
801 : :
802 : : // Now the bad case:
803 : : // 1) Make db always fail
804 : : // 2) Try to add a transaction that spends the previously created transaction and
805 : : // verify that we are not moving forward if the wallet cannot store it
806 [ + - ]: 1 : GetMockableDatabase(wallet).m_pass = false;
807 : 1 : mtx.vin.clear();
808 [ + - ]: 1 : mtx.vin.emplace_back(good_tx_id, 0);
809 [ + - + - : 4 : BOOST_CHECK_EXCEPTION(wallet.transactionAddedToMempool(MakeTransactionRef(mtx)),
- + - - -
- - + + -
+ - + - ]
810 : : std::runtime_error,
811 : : HasReason("DB error adding transaction to wallet, write failed"));
812 : 1 : }
813 : :
814 : : BOOST_AUTO_TEST_SUITE_END()
815 : : } // namespace wallet
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