Differential D3584 Diff 10091 src/test/dbwrapper_tests.cpp

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src/test/dbwrapper_tests.cpp

Show All 20 Lines	bool is_null_key(const std::vector<uint8_t> &key) {
return isnull;		return isnull;
}		}

BOOST_FIXTURE_TEST_SUITE(dbwrapper_tests, BasicTestingSetup)		BOOST_FIXTURE_TEST_SUITE(dbwrapper_tests, BasicTestingSetup)

BOOST_AUTO_TEST_CASE(dbwrapper) {		BOOST_AUTO_TEST_CASE(dbwrapper) {
// Perform tests both obfuscated and non-obfuscated.		// Perform tests both obfuscated and non-obfuscated.
for (bool obfuscate : {false, true}) {		for (bool obfuscate : {false, true}) {
fs::path ph = fs::temp_directory_path() / fs::unique_path();		fs::path ph = SetDataDir(
		std::string("dbwrapper").append(obfuscate ? "_true" : "_false"));
CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate);		CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate);
char key = 'k';		char key = 'k';
uint256 in = InsecureRand256();		uint256 in = InsecureRand256();
uint256 res;		uint256 res;

// Ensure that we're doing real obfuscation when obfuscate=true		// Ensure that we're doing real obfuscation when obfuscate=true
BOOST_CHECK(obfuscate !=		BOOST_CHECK(obfuscate !=
is_null_key(dbwrapper_private::GetObfuscateKey(dbw)));		is_null_key(dbwrapper_private::GetObfuscateKey(dbw)));

BOOST_CHECK(dbw.Write(key, in));		BOOST_CHECK(dbw.Write(key, in));
BOOST_CHECK(dbw.Read(key, res));		BOOST_CHECK(dbw.Read(key, res));
BOOST_CHECK_EQUAL(res.ToString(), in.ToString());		BOOST_CHECK_EQUAL(res.ToString(), in.ToString());
}		}
}		}

// Test batch operations		// Test batch operations
BOOST_AUTO_TEST_CASE(dbwrapper_batch) {		BOOST_AUTO_TEST_CASE(dbwrapper_batch) {
// Perform tests both obfuscated and non-obfuscated.		// Perform tests both obfuscated and non-obfuscated.
for (bool obfuscate : {false, true}) {		for (bool obfuscate : {false, true}) {
fs::path ph = fs::temp_directory_path() / fs::unique_path();		fs::path ph = SetDataDir(std::string("dbwrapper_batch")
		.append(obfuscate ? "_true" : "_false"));
CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate);		CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate);

char key = 'i';		char key = 'i';
uint256 in = InsecureRand256();		uint256 in = InsecureRand256();
char key2 = 'j';		char key2 = 'j';
uint256 in2 = InsecureRand256();		uint256 in2 = InsecureRand256();
char key3 = 'k';		char key3 = 'k';
uint256 in3 = InsecureRand256();		uint256 in3 = InsecureRand256();
Show All 18 Lines	for (bool obfuscate : {false, true}) {
// key3 should've never been written		// key3 should've never been written
BOOST_CHECK(dbw.Read(key3, res) == false);		BOOST_CHECK(dbw.Read(key3, res) == false);
}		}
}		}

BOOST_AUTO_TEST_CASE(dbwrapper_iterator) {		BOOST_AUTO_TEST_CASE(dbwrapper_iterator) {
// Perform tests both obfuscated and non-obfuscated.		// Perform tests both obfuscated and non-obfuscated.
for (bool obfuscate : {false, true}) {		for (bool obfuscate : {false, true}) {
fs::path ph = fs::temp_directory_path() / fs::unique_path();		fs::path ph = SetDataDir(std::string("dbwrapper_iterator")
		.append(obfuscate ? "_true" : "_false"));
CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate);		CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate);

// The two keys are intentionally chosen for ordering		// The two keys are intentionally chosen for ordering
char key = 'j';		char key = 'j';
uint256 in = InsecureRand256();		uint256 in = InsecureRand256();
BOOST_CHECK(dbw.Write(key, in));		BOOST_CHECK(dbw.Write(key, in));
char key2 = 'k';		char key2 = 'k';
uint256 in2 = InsecureRand256();		uint256 in2 = InsecureRand256();
Show All 23 Lines	for (bool obfuscate : {false, true}) {
it->Next();		it->Next();
BOOST_CHECK_EQUAL(it->Valid(), false);		BOOST_CHECK_EQUAL(it->Valid(), false);
}		}
}		}

// Test that we do not obfuscation if there is existing data.		// Test that we do not obfuscation if there is existing data.
BOOST_AUTO_TEST_CASE(existing_data_no_obfuscate) {		BOOST_AUTO_TEST_CASE(existing_data_no_obfuscate) {
// We're going to share this fs::path between two wrappers		// We're going to share this fs::path between two wrappers
fs::path ph = fs::temp_directory_path() / fs::unique_path();		fs::path ph = SetDataDir("existing_data_no_obfuscate");
create_directories(ph);		create_directories(ph);

// Set up a non-obfuscated wrapper to write some initial data.		// Set up a non-obfuscated wrapper to write some initial data.
std::unique_ptr<CDBWrapper> dbw =		std::unique_ptr<CDBWrapper> dbw =
std::make_unique<CDBWrapper>(ph, (1 << 10), false, false, false);		std::make_unique<CDBWrapper>(ph, (1 << 10), false, false, false);
char key = 'k';		char key = 'k';
uint256 in = InsecureRand256();		uint256 in = InsecureRand256();
uint256 res;		uint256 res;
Show All 26 Lines	BOOST_AUTO_TEST_CASE(existing_data_no_obfuscate) {
BOOST_CHECK(odbw.Write(key, in2));		BOOST_CHECK(odbw.Write(key, in2));
BOOST_CHECK(odbw.Read(key, res3));		BOOST_CHECK(odbw.Read(key, res3));
BOOST_CHECK_EQUAL(res3.ToString(), in2.ToString());		BOOST_CHECK_EQUAL(res3.ToString(), in2.ToString());
}		}

// Ensure that we start obfuscating during a reindex.		// Ensure that we start obfuscating during a reindex.
BOOST_AUTO_TEST_CASE(existing_data_reindex) {		BOOST_AUTO_TEST_CASE(existing_data_reindex) {
// We're going to share this fs::path between two wrappers		// We're going to share this fs::path between two wrappers
fs::path ph = fs::temp_directory_path() / fs::unique_path();		fs::path ph = SetDataDir("existing_data_reindex");
create_directories(ph);		create_directories(ph);

// Set up a non-obfuscated wrapper to write some initial data.		// Set up a non-obfuscated wrapper to write some initial data.
std::unique_ptr<CDBWrapper> dbw =		std::unique_ptr<CDBWrapper> dbw =
std::make_unique<CDBWrapper>(ph, (1 << 10), false, false, false);		std::make_unique<CDBWrapper>(ph, (1 << 10), false, false, false);
char key = 'k';		char key = 'k';
uint256 in = InsecureRand256();		uint256 in = InsecureRand256();
uint256 res;		uint256 res;
Show All 18 Lines	BOOST_AUTO_TEST_CASE(existing_data_reindex) {

// Check that we can write successfully		// Check that we can write successfully
BOOST_CHECK(odbw.Write(key, in2));		BOOST_CHECK(odbw.Write(key, in2));
BOOST_CHECK(odbw.Read(key, res3));		BOOST_CHECK(odbw.Read(key, res3));
BOOST_CHECK_EQUAL(res3.ToString(), in2.ToString());		BOOST_CHECK_EQUAL(res3.ToString(), in2.ToString());
}		}

BOOST_AUTO_TEST_CASE(iterator_ordering) {		BOOST_AUTO_TEST_CASE(iterator_ordering) {
fs::path ph = fs::temp_directory_path() / fs::unique_path();		fs::path ph = SetDataDir("iterator_ordering");
CDBWrapper dbw(ph, (1 << 20), true, false, false);		CDBWrapper dbw(ph, (1 << 20), true, false, false);
for (int x = 0x00; x < 256; ++x) {		for (int x = 0x00; x < 256; ++x) {
uint8_t key = x;		uint8_t key = x;
uint32_t value = x * x;		uint32_t value = x * x;
BOOST_CHECK(dbw.Write(key, value));		BOOST_CHECK(dbw.Write(key, value));
}		}

std::unique_ptr<CDBIterator> it(		std::unique_ptr<CDBIterator> it(
▲ Show 20 Lines • Show All 52 Lines • ▼ Show 20 Lines	inline void SerializationOp(Stream &s, Operation ser_action) {
READWRITE(str[i]);		READWRITE(str[i]);
}		}
}		}
};		};

BOOST_AUTO_TEST_CASE(iterator_string_ordering) {		BOOST_AUTO_TEST_CASE(iterator_string_ordering) {
char buf[10];		char buf[10];

fs::path ph = fs::temp_directory_path() / fs::unique_path();		fs::path ph = SetDataDir("iterator_string_ordering");
CDBWrapper dbw(ph, (1 << 20), true, false, false);		CDBWrapper dbw(ph, (1 << 20), true, false, false);
for (int x = 0x00; x < 10; ++x) {		for (int x = 0x00; x < 10; ++x) {
for (int y = 0; y < 10; y++) {		for (int y = 0; y < 10; y++) {
snprintf(buf, sizeof(buf), "%d", x);		snprintf(buf, sizeof(buf), "%d", x);
StringContentsSerializer key(buf);		StringContentsSerializer key(buf);
for (int z = 0; z < y; z++)		for (int z = 0; z < y; z++)
key += key;		key += key;
uint32_t value = x * x;		uint32_t value = x * x;
Show All 34 Lines