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Diffstat (limited to 'src/test/coins_tests.cpp')
-rw-r--r--src/test/coins_tests.cpp78
1 files changed, 39 insertions, 39 deletions
diff --git a/src/test/coins_tests.cpp b/src/test/coins_tests.cpp
index 21ee7e6bdf..a72975d6e4 100644
--- a/src/test/coins_tests.cpp
+++ b/src/test/coins_tests.cpp
@@ -43,7 +43,7 @@ public:
return false;
}
coin = it->second;
- if (coin.IsSpent() && insecure_randbool() == 0) {
+ if (coin.IsSpent() && InsecureRandBool() == 0) {
// Randomly return false in case of an empty entry.
return false;
}
@@ -64,7 +64,7 @@ public:
if (it->second.flags & CCoinsCacheEntry::DIRTY) {
// Same optimization used in CCoinsViewDB is to only write dirty entries.
map_[it->first] = it->second.coin;
- if (it->second.coin.IsSpent() && insecure_randrange(3) == 0) {
+ if (it->second.coin.IsSpent() && InsecureRandRange(3) == 0) {
// Randomly delete empty entries on write.
map_.erase(it->first);
}
@@ -139,31 +139,31 @@ BOOST_AUTO_TEST_CASE(coins_cache_simulation_test)
std::vector<uint256> txids;
txids.resize(NUM_SIMULATION_ITERATIONS / 8);
for (unsigned int i = 0; i < txids.size(); i++) {
- txids[i] = insecure_rand256();
+ txids[i] = InsecureRand256();
}
for (unsigned int i = 0; i < NUM_SIMULATION_ITERATIONS; i++) {
// Do a random modification.
{
- uint256 txid = txids[insecure_randrange(txids.size())]; // txid we're going to modify in this iteration.
+ uint256 txid = txids[InsecureRandRange(txids.size())]; // txid we're going to modify in this iteration.
Coin& coin = result[COutPoint(txid, 0)];
- const Coin& entry = (insecure_randrange(500) == 0) ? AccessByTxid(*stack.back(), txid) : stack.back()->AccessCoin(COutPoint(txid, 0));
+ const Coin& entry = (InsecureRandRange(500) == 0) ? AccessByTxid(*stack.back(), txid) : stack.back()->AccessCoin(COutPoint(txid, 0));
BOOST_CHECK(coin == entry);
- if (insecure_randrange(5) == 0 || coin.IsSpent()) {
+ if (InsecureRandRange(5) == 0 || coin.IsSpent()) {
Coin newcoin;
- newcoin.out.nValue = insecure_rand();
+ newcoin.out.nValue = InsecureRand32();
newcoin.nHeight = 1;
- if (insecure_randrange(16) == 0 && coin.IsSpent()) {
- newcoin.out.scriptPubKey.assign(1 + insecure_randbits(6), OP_RETURN);
+ if (InsecureRandRange(16) == 0 && coin.IsSpent()) {
+ newcoin.out.scriptPubKey.assign(1 + InsecureRandBits(6), OP_RETURN);
BOOST_CHECK(newcoin.out.scriptPubKey.IsUnspendable());
added_an_unspendable_entry = true;
} else {
- newcoin.out.scriptPubKey.assign(insecure_randbits(6), 0); // Random sizes so we can test memory usage accounting
+ newcoin.out.scriptPubKey.assign(InsecureRandBits(6), 0); // Random sizes so we can test memory usage accounting
(coin.IsSpent() ? added_an_entry : updated_an_entry) = true;
coin = newcoin;
}
- stack.back()->AddCoin(COutPoint(txid, 0), std::move(newcoin), !coin.IsSpent() || insecure_rand() & 1);
+ stack.back()->AddCoin(COutPoint(txid, 0), std::move(newcoin), !coin.IsSpent() || InsecureRand32() & 1);
} else {
removed_an_entry = true;
coin.Clear();
@@ -172,15 +172,15 @@ BOOST_AUTO_TEST_CASE(coins_cache_simulation_test)
}
// One every 10 iterations, remove a random entry from the cache
- if (insecure_randrange(10) == 0) {
- COutPoint out(txids[insecure_rand() % txids.size()], 0);
- int cacheid = insecure_rand() % stack.size();
+ if (InsecureRandRange(10) == 0) {
+ COutPoint out(txids[InsecureRand32() % txids.size()], 0);
+ int cacheid = InsecureRand32() % stack.size();
stack[cacheid]->Uncache(out);
uncached_an_entry |= !stack[cacheid]->HaveCoinInCache(out);
}
// Once every 1000 iterations and at the end, verify the full cache.
- if (insecure_randrange(1000) == 1 || i == NUM_SIMULATION_ITERATIONS - 1) {
+ if (InsecureRandRange(1000) == 1 || i == NUM_SIMULATION_ITERATIONS - 1) {
for (auto it = result.begin(); it != result.end(); it++) {
bool have = stack.back()->HaveCoin(it->first);
const Coin& coin = stack.back()->AccessCoin(it->first);
@@ -198,22 +198,22 @@ BOOST_AUTO_TEST_CASE(coins_cache_simulation_test)
}
}
- if (insecure_randrange(100) == 0) {
+ if (InsecureRandRange(100) == 0) {
// Every 100 iterations, flush an intermediate cache
- if (stack.size() > 1 && insecure_randbool() == 0) {
- unsigned int flushIndex = insecure_randrange(stack.size() - 1);
+ if (stack.size() > 1 && InsecureRandBool() == 0) {
+ unsigned int flushIndex = InsecureRandRange(stack.size() - 1);
stack[flushIndex]->Flush();
}
}
- if (insecure_randrange(100) == 0) {
+ if (InsecureRandRange(100) == 0) {
// Every 100 iterations, change the cache stack.
- if (stack.size() > 0 && insecure_randbool() == 0) {
+ if (stack.size() > 0 && InsecureRandBool() == 0) {
//Remove the top cache
stack.back()->Flush();
delete stack.back();
stack.pop_back();
}
- if (stack.size() == 0 || (stack.size() < 4 && insecure_randbool())) {
+ if (stack.size() == 0 || (stack.size() < 4 && InsecureRandBool())) {
//Add a new cache
CCoinsView* tip = &base;
if (stack.size() > 0) {
@@ -253,7 +253,7 @@ UtxoData utxoData;
UtxoData::iterator FindRandomFrom(const std::set<COutPoint> &utxoSet) {
assert(utxoSet.size());
- auto utxoSetIt = utxoSet.lower_bound(COutPoint(insecure_rand256(), 0));
+ auto utxoSetIt = utxoSet.lower_bound(COutPoint(InsecureRand256(), 0));
if (utxoSetIt == utxoSet.end()) {
utxoSetIt = utxoSet.begin();
}
@@ -286,7 +286,7 @@ BOOST_AUTO_TEST_CASE(updatecoins_simulation_test)
std::set<COutPoint> utxoset;
for (unsigned int i = 0; i < NUM_SIMULATION_ITERATIONS; i++) {
- uint32_t randiter = insecure_rand();
+ uint32_t randiter = InsecureRand32();
// 19/20 txs add a new transaction
if (randiter % 20 < 19) {
@@ -294,14 +294,14 @@ BOOST_AUTO_TEST_CASE(updatecoins_simulation_test)
tx.vin.resize(1);
tx.vout.resize(1);
tx.vout[0].nValue = i; //Keep txs unique unless intended to duplicate
- tx.vout[0].scriptPubKey.assign(insecure_rand() & 0x3F, 0); // Random sizes so we can test memory usage accounting
- unsigned int height = insecure_rand();
+ tx.vout[0].scriptPubKey.assign(InsecureRand32() & 0x3F, 0); // Random sizes so we can test memory usage accounting
+ unsigned int height = InsecureRand32();
Coin old_coin;
// 2/20 times create a new coinbase
if (randiter % 20 < 2 || coinbase_coins.size() < 10) {
// 1/10 of those times create a duplicate coinbase
- if (insecure_randrange(10) == 0 && coinbase_coins.size()) {
+ if (InsecureRandRange(10) == 0 && coinbase_coins.size()) {
auto utxod = FindRandomFrom(coinbase_coins);
// Reuse the exact same coinbase
tx = std::get<0>(utxod->second);
@@ -411,7 +411,7 @@ BOOST_AUTO_TEST_CASE(updatecoins_simulation_test)
}
// Once every 1000 iterations and at the end, verify the full cache.
- if (insecure_randrange(1000) == 1 || i == NUM_SIMULATION_ITERATIONS - 1) {
+ if (InsecureRandRange(1000) == 1 || i == NUM_SIMULATION_ITERATIONS - 1) {
for (auto it = result.begin(); it != result.end(); it++) {
bool have = stack.back()->HaveCoin(it->first);
const Coin& coin = stack.back()->AccessCoin(it->first);
@@ -421,31 +421,31 @@ BOOST_AUTO_TEST_CASE(updatecoins_simulation_test)
}
// One every 10 iterations, remove a random entry from the cache
- if (utxoset.size() > 1 && insecure_randrange(30) == 0) {
- stack[insecure_rand() % stack.size()]->Uncache(FindRandomFrom(utxoset)->first);
+ if (utxoset.size() > 1 && InsecureRandRange(30) == 0) {
+ stack[InsecureRand32() % stack.size()]->Uncache(FindRandomFrom(utxoset)->first);
}
- if (disconnected_coins.size() > 1 && insecure_randrange(30) == 0) {
- stack[insecure_rand() % stack.size()]->Uncache(FindRandomFrom(disconnected_coins)->first);
+ if (disconnected_coins.size() > 1 && InsecureRandRange(30) == 0) {
+ stack[InsecureRand32() % stack.size()]->Uncache(FindRandomFrom(disconnected_coins)->first);
}
- if (duplicate_coins.size() > 1 && insecure_randrange(30) == 0) {
- stack[insecure_rand() % stack.size()]->Uncache(FindRandomFrom(duplicate_coins)->first);
+ if (duplicate_coins.size() > 1 && InsecureRandRange(30) == 0) {
+ stack[InsecureRand32() % stack.size()]->Uncache(FindRandomFrom(duplicate_coins)->first);
}
- if (insecure_randrange(100) == 0) {
+ if (InsecureRandRange(100) == 0) {
// Every 100 iterations, flush an intermediate cache
- if (stack.size() > 1 && insecure_randbool() == 0) {
- unsigned int flushIndex = insecure_randrange(stack.size() - 1);
+ if (stack.size() > 1 && InsecureRandBool() == 0) {
+ unsigned int flushIndex = InsecureRandRange(stack.size() - 1);
stack[flushIndex]->Flush();
}
}
- if (insecure_randrange(100) == 0) {
+ if (InsecureRandRange(100) == 0) {
// Every 100 iterations, change the cache stack.
- if (stack.size() > 0 && insecure_randbool() == 0) {
+ if (stack.size() > 0 && InsecureRandBool() == 0) {
stack.back()->Flush();
delete stack.back();
stack.pop_back();
}
- if (stack.size() == 0 || (stack.size() < 4 && insecure_randbool())) {
+ if (stack.size() == 0 || (stack.size() < 4 && InsecureRandBool())) {
CCoinsView* tip = &base;
if (stack.size() > 0) {
tip = stack.back();
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-09 16:36:51 +0000