core_tests: add tests for hard fork behaviors (MRL-0004)

We also replace the --fakechain option with an optional structure
containing details about configuration for the core/blockchain,
for test purposes. This seems more future friendly.
This commit is contained in:
moneromooo-monero 2016-02-08 18:47:56 +00:00
parent 945fe90e08
commit a333c42cde
No known key found for this signature in database
GPG Key ID: 686F07454D6CEFC3
10 changed files with 48 additions and 25 deletions

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@ -91,9 +91,4 @@ namespace command_line
, "Show time-stats when processing blocks/txs and disk synchronization."
, 0
};
const command_line::arg_descriptor<bool> arg_fakechain = {
"fakechain"
, "Use a fake chain for testing purposes."
, false
};
}

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@ -215,5 +215,4 @@ namespace command_line
extern const arg_descriptor<uint64_t> arg_prep_blocks_threads;
extern const arg_descriptor<uint64_t> arg_db_auto_remove_logs;
extern const arg_descriptor<uint64_t> arg_show_time_stats;
extern const arg_descriptor<bool> arg_fakechain;
}

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@ -50,6 +50,7 @@
#include "warnings.h"
#include "crypto/hash.h"
#include "cryptonote_core/checkpoints_create.h"
#include "cryptonote_core/cryptonote_core.h"
#if defined(PER_BLOCK_CHECKPOINT)
#include "blocks/blocks.h"
#endif
@ -252,11 +253,13 @@ uint64_t Blockchain::get_current_blockchain_height() const
//------------------------------------------------------------------
//FIXME: possibly move this into the constructor, to avoid accidentally
// dereferencing a null BlockchainDB pointer
bool Blockchain::init(BlockchainDB* db, const bool testnet, const bool fakechain)
bool Blockchain::init(BlockchainDB* db, const bool testnet, const cryptonote::test_options *test_options)
{
LOG_PRINT_L3("Blockchain::" << __func__);
CRITICAL_REGION_LOCAL(m_blockchain_lock);
bool fakechain = test_options != NULL;
if (db == nullptr)
{
LOG_ERROR("Attempted to init Blockchain with null DB");
@ -273,12 +276,19 @@ bool Blockchain::init(BlockchainDB* db, const bool testnet, const bool fakechain
m_testnet = testnet;
if (m_hardfork == nullptr)
{
if (m_testnet)
if (fakechain)
m_hardfork = new HardFork(*db, 1, 0);
else if (m_testnet)
m_hardfork = new HardFork(*db, 1, testnet_hard_fork_version_1_till);
else
m_hardfork = new HardFork(*db, 1, mainnet_hard_fork_version_1_till);
}
if (m_testnet)
if (fakechain)
{
for (size_t n = 0; test_options->hard_forks[n].first; ++n)
m_hardfork->add_fork(test_options->hard_forks[n].first, test_options->hard_forks[n].second, 0, n + 1);
}
else if (m_testnet)
{
for (size_t n = 0; n < sizeof(testnet_hard_forks) / sizeof(testnet_hard_forks[0]); ++n)
m_hardfork->add_fork(testnet_hard_forks[n].version, testnet_hard_forks[n].height, testnet_hard_forks[n].threshold, testnet_hard_forks[n].time);
@ -348,11 +358,11 @@ bool Blockchain::init(BlockchainDB* db, const bool testnet, const bool fakechain
return true;
}
//------------------------------------------------------------------
bool Blockchain::init(BlockchainDB* db, HardFork*& hf, const bool testnet, const bool fakechain)
bool Blockchain::init(BlockchainDB* db, HardFork*& hf, const bool testnet)
{
if (hf != nullptr)
m_hardfork = hf;
bool res = init(db, testnet, fakechain);
bool res = init(db, testnet, NULL);
if (hf == nullptr)
hf = m_hardfork;
return res;

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@ -58,6 +58,7 @@
namespace cryptonote
{
class tx_memory_pool;
struct test_options;
enum blockchain_db_sync_mode
{
@ -91,8 +92,8 @@ namespace cryptonote
Blockchain(tx_memory_pool& tx_pool);
bool init(BlockchainDB* db, const bool testnet = false, const bool fakechain = false);
bool init(BlockchainDB* db, HardFork*& hf, const bool testnet = false, const bool fakechain = false);
bool init(BlockchainDB* db, const bool testnet = false, const cryptonote::test_options *test_options = NULL);
bool init(BlockchainDB* db, HardFork*& hf, const bool testnet = false);
bool deinit();
void set_checkpoints(checkpoints&& chk_pts) { m_checkpoints = chk_pts; }

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@ -145,13 +145,11 @@ namespace cryptonote
command_line::add_arg(desc, command_line::arg_db_sync_mode);
command_line::add_arg(desc, command_line::arg_show_time_stats);
command_line::add_arg(desc, command_line::arg_db_auto_remove_logs);
command_line::add_arg(desc, command_line::arg_fakechain);
}
//-----------------------------------------------------------------------------------------------
bool core::handle_command_line(const boost::program_options::variables_map& vm)
{
m_testnet = command_line::get_arg(vm, command_line::arg_testnet_on);
m_fakechain = command_line::get_arg(vm, command_line::arg_fakechain);
auto data_dir_arg = m_testnet ? command_line::arg_testnet_data_dir : command_line::arg_data_dir;
m_config_folder = command_line::get_arg(vm, data_dir_arg);
@ -251,8 +249,9 @@ namespace cryptonote
return true;
}
//-----------------------------------------------------------------------------------------------
bool core::init(const boost::program_options::variables_map& vm)
bool core::init(const boost::program_options::variables_map& vm, const cryptonote::test_options *test_options)
{
m_fakechain = test_options != NULL;
bool r = handle_command_line(vm);
r = m_mempool.init(m_fakechain ? std::string() : m_config_folder);
@ -398,7 +397,7 @@ namespace cryptonote
m_blockchain_storage.set_user_options(blocks_threads,
blocks_per_sync, sync_mode, fast_sync);
r = m_blockchain_storage.init(db, m_testnet, m_fakechain);
r = m_blockchain_storage.init(db, m_testnet, test_options);
// now that we have a valid m_blockchain_storage, we can clean out any
// transactions in the pool that do not conform to the current fork

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@ -56,6 +56,10 @@ DISABLE_VS_WARNINGS(4355)
namespace cryptonote
{
struct test_options {
const std::pair<uint8_t, uint64_t> *hard_forks;
};
/************************************************************************/
/* */
/************************************************************************/
@ -81,7 +85,7 @@ namespace cryptonote
miner& get_miner(){return m_miner;}
const miner& get_miner()const{return m_miner;}
static void init_options(boost::program_options::options_description& desc);
bool init(const boost::program_options::variables_map& vm);
bool init(const boost::program_options::variables_map& vm, const test_options *test_options = NULL);
bool set_genesis_block(const block& b);
bool deinit();
static void set_fast_exit();

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@ -38,7 +38,8 @@ set(core_tests_sources
integer_overflow.cpp
ring_signature_1.cpp
transaction_tests.cpp
tx_validation.cpp)
tx_validation.cpp
v2_tests.cpp)
set(core_tests_headers
block_reward.h
@ -52,7 +53,8 @@ set(core_tests_headers
integer_overflow.h
ring_signature_1.h
transaction_tests.h
tx_validation.h)
tx_validation.h
v2_tests.h)
add_executable(coretests
${core_tests_sources}

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@ -471,6 +471,14 @@ inline bool replay_events_through_core(cryptonote::core& cr, const std::vector<t
}
//--------------------------------------------------------------------------
template<class t_test_class>
struct get_test_options {
const std::pair<uint8_t, uint64_t> hard_forks[1] = {std::make_pair(1, 0)};
const cryptonote::test_options test_options = {
hard_forks
};
};
//--------------------------------------------------------------------------
template<class t_test_class>
inline bool do_replay_events(std::vector<test_event_entry>& events)
{
boost::program_options::options_description desc("Allowed options");
@ -485,15 +493,12 @@ inline bool do_replay_events(std::vector<test_event_entry>& events)
if (!r)
return false;
// hardcode a --fakechain option for tests
static const char * const fakechain[] = {"", "--fakechain"};
boost::program_options::store(boost::program_options::parse_command_line(2, fakechain, desc), vm);
cryptonote::cryptonote_protocol_stub pr; //TODO: stub only for this kind of test, make real validation of relayed objects
cryptonote::core c(&pr);
// FIXME: make sure that vm has arg_testnet_on set to true or false if
// this test needs for it to be so.
if (!c.init(vm))
const get_test_options<t_test_class> gto;
if (!c.init(vm, &gto.test_options))
{
std::cout << concolor::magenta << "Failed to init core" << concolor::normal << std::endl;
return false;

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@ -168,6 +168,13 @@ int main(int argc, char* argv[])
GENERATE_AND_PLAY(gen_block_reward);
GENERATE_AND_PLAY(gen_v2_tx_mixable_0_mixin);
GENERATE_AND_PLAY(gen_v2_tx_mixable_low_mixin);
GENERATE_AND_PLAY(gen_v2_tx_unmixable_only);
GENERATE_AND_PLAY(gen_v2_tx_unmixable_one);
GENERATE_AND_PLAY(gen_v2_tx_unmixable_two);
GENERATE_AND_PLAY(gen_v2_tx_dust);
std::cout << (failed_tests.empty() ? concolor::green : concolor::magenta);
std::cout << "\nREPORT:\n";
std::cout << " Test run: " << tests_count << '\n';

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@ -39,6 +39,7 @@
#include "integer_overflow.h"
#include "ring_signature_1.h"
#include "tx_validation.h"
#include "v2_tests.h"
/************************************************************************/
/* */
/************************************************************************/