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Merge #17206: test: Add testcase to simulate bitcoin schema in leveldb

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4896bacc00 Add testcase to simulate bitcoin schema in leveldb (MapleLaker)

Pull request description:

  Resurrecting #14125 with updates based on comments of closed PR

ACKs for top commit:
  laanwj:
    ACK 4896bacc00
  dongcarl:
    ACK 4896bacc00

Tree-SHA512: 3290ea7e1e998901d5ee8921d1d76cec399cae30ac1911a45b86826afed47cee1acf92bd6438f1fa11ed785a3b17abdcb1c169bc0419945eda9fe4c089d0b6eb
This commit is contained in:
MarcoFalke 2019-10-23 15:45:04 -04:00
commit c5ac7af779
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src/test/dbwrapper_tests.cpp
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@ -42,6 +42,86 @@ BOOST_AUTO_TEST_CASE(dbwrapper)
}
}
BOOST_AUTO_TEST_CASE(dbwrapper_basic_data)
{
// Perform tests both obfuscated and non-obfuscated.
for (bool obfuscate : {false, true}) {
fs::path ph = GetDataDir() / (obfuscate ? "dbwrapper_1_obfuscate_true" : "dbwrapper_1_obfuscate_false");
CDBWrapper dbw(ph, (1 << 20), false, true, obfuscate);
uint256 res;
uint32_t res_uint_32;
bool res_bool;
// Ensure that we're doing real obfuscation when obfuscate=true
BOOST_CHECK(obfuscate != is_null_key(dbwrapper_private::GetObfuscateKey(dbw)));
//Simulate block raw data - "b + block hash"
std::string key_block = "b" + InsecureRand256().ToString();
uint256 in_block = InsecureRand256();
BOOST_CHECK(dbw.Write(key_block, in_block));
BOOST_CHECK(dbw.Read(key_block, res));
BOOST_CHECK_EQUAL(res.ToString(), in_block.ToString());
//Simulate file raw data - "f + file_number"
std::string key_file = strprintf("f%04x", InsecureRand32());
uint256 in_file_info = InsecureRand256();
BOOST_CHECK(dbw.Write(key_file, in_file_info));
BOOST_CHECK(dbw.Read(key_file, res));
BOOST_CHECK_EQUAL(res.ToString(), in_file_info.ToString());
//Simulate transaction raw data - "t + transaction hash"
std::string key_transaction = "t" + InsecureRand256().ToString();
uint256 in_transaction = InsecureRand256();
BOOST_CHECK(dbw.Write(key_transaction, in_transaction));
BOOST_CHECK(dbw.Read(key_transaction, res));
BOOST_CHECK_EQUAL(res.ToString(), in_transaction.ToString());
//Simulate UTXO raw data - "c + transaction hash"
std::string key_utxo = "c" + InsecureRand256().ToString();
uint256 in_utxo = InsecureRand256();
BOOST_CHECK(dbw.Write(key_utxo, in_utxo));
BOOST_CHECK(dbw.Read(key_utxo, res));
BOOST_CHECK_EQUAL(res.ToString(), in_utxo.ToString());
//Simulate last block file number - "l"
char key_last_blockfile_number = 'l';
uint32_t lastblockfilenumber = InsecureRand32();
BOOST_CHECK(dbw.Write(key_last_blockfile_number, lastblockfilenumber));
BOOST_CHECK(dbw.Read(key_last_blockfile_number, res_uint_32));
BOOST_CHECK_EQUAL(lastblockfilenumber, res_uint_32);
//Simulate Is Reindexing - "R"
char key_IsReindexing = 'R';
bool isInReindexing = InsecureRandBool();
BOOST_CHECK(dbw.Write(key_IsReindexing, isInReindexing));
BOOST_CHECK(dbw.Read(key_IsReindexing, res_bool));
BOOST_CHECK_EQUAL(isInReindexing, res_bool);
//Simulate last block hash up to which UXTO covers - 'B'
char key_lastblockhash_uxto = 'B';
uint256 lastblock_hash = InsecureRand256();
BOOST_CHECK(dbw.Write(key_lastblockhash_uxto, lastblock_hash));
BOOST_CHECK(dbw.Read(key_lastblockhash_uxto, res));
BOOST_CHECK_EQUAL(lastblock_hash, res);
//Simulate file raw data - "F + filename_number + filename"
std::string file_option_tag = "F";
uint8_t filename_length = InsecureRandBits(8);
std::string filename = "randomfilename";
std::string key_file_option = strprintf("%s%01x%s", file_option_tag,filename_length,filename);
bool in_file_bool = InsecureRandBool();
BOOST_CHECK(dbw.Write(key_file_option, in_file_bool));
BOOST_CHECK(dbw.Read(key_file_option, res_bool));
BOOST_CHECK_EQUAL(res_bool, in_file_bool);
}
}
// Test batch operations
BOOST_AUTO_TEST_CASE(dbwrapper_batch)
{