lthn/blockchain
2
0
Fork 1
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

coretests: offer_removing_and_selected_output fixed, offer_cancellation_with_zero_fee added

Browse source
This commit is contained in:
sowle 2019-07-20 05:12:41 +03:00
parent 5f3406f4f8
commit e8fe7b8124
3 changed files with 94 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
tests/core_tests/chaingen_main.cpp
View file

@ -752,6 +752,7 @@ int main(int argc, char* argv[])
GENERATE_AND_PLAY(offer_sig_validity_in_update_and_cancel);
GENERATE_AND_PLAY(offer_lifecycle_via_tx_pool);
GENERATE_AND_PLAY(offers_updating_hack);
GENERATE_AND_PLAY(offer_cancellation_with_zero_fee);
GENERATE_AND_PLAY(gen_crypted_attachments);
GENERATE_AND_PLAY(gen_checkpoints_attachments_basic);

93
tests/core_tests/offers_test.cpp
View file

@ -640,10 +640,10 @@ bool offer_removing_and_selected_output::generate(std::vector<test_event_entry>&
REWIND_BLOCKS_N(events, blk_1r, blk_1, miner_acc, WALLET_DEFAULT_TX_SPENDABLE_AGE);
uint64_t offer_cancel_tx_selected_amount = MK_TEST_COINS(1) * 1.1; // min #1
uint64_t offer_cancel_tx_selected_amount = MK_TEST_COINS(1) * 11 / 10; // min #1
DO_CALLBACK_PARAMS(events, "check_offers", offer_cancel_tx_selected_amount);
offer_cancel_tx_selected_amount = MK_TEST_COINS(1) * 1.2; // min #2
offer_cancel_tx_selected_amount = MK_TEST_COINS(1) * 12 / 10; // min #2
DO_CALLBACK_PARAMS(events, "check_offers", offer_cancel_tx_selected_amount);
return true;
@ -676,7 +676,7 @@ bool offer_removing_and_selected_output::check_offers(currency::core& c, size_t
CHECK_AND_ASSERT_MES(mine_next_pow_block_in_playtime(m_accounts[MINER_ACC_IDX].get_public_address(), c), false, "mine_next_pow_block_in_playtime failed");
CHECK_AND_ASSERT_MES(c.get_pool_transactions_count() == 0, false, "Incorrect txs count in the pool: " << c.get_pool_transactions_count());
refresh_wallet_and_check_balance("offer's put into the blockchain", "Alice", alice_wlt, alice_start_balance - od.fee, true, 1);
CHECK_AND_ASSERT_MES(refresh_wallet_and_check_balance("offer's put into the blockchain", "Alice", alice_wlt, alice_start_balance - od.fee, true, 1), false, "");
// check offer, retured by get_actual_offers()
std::list<bc_services::offer_details_ex> offers;
@ -687,7 +687,8 @@ bool offer_removing_and_selected_output::check_offers(currency::core& c, size_t
// cancel offer
transaction cancel_offer_tx = AUTO_VAL_INIT(cancel_offer_tx);
LOG_PRINT_CYAN("%%%%% alice_wlt->cancel_offer_by_id()", LOG_LEVEL_0);
alice_wlt->cancel_offer_by_id(create_offer_tx_id, 0, TESTS_DEFAULT_FEE, cancel_offer_tx);
uint64_t cancellation_fee = TESTS_DEFAULT_FEE * 11 / 10;
alice_wlt->cancel_offer_by_id(create_offer_tx_id, 0, cancellation_fee, cancel_offer_tx);
// make sure used input is the expected one
CHECK_AND_ASSERT_MES(cancel_offer_tx.vin.size() == 1, false, "cancel_offer_tx.vin.size() == " << cancel_offer_tx.vin.size());
@ -695,7 +696,7 @@ bool offer_removing_and_selected_output::check_offers(currency::core& c, size_t
CHECK_AND_ASSERT_MES(in.amount == offer_cancel_tx_selected_amount, false, "Offer's cancellation tx uses input with amount " << print_money_brief(in.amount) << ", while expected amount to be used is: " << print_money_brief(offer_cancel_tx_selected_amount));
// make sure offer's cancellation tx has correct fee
CHECK_AND_ASSERT_MES(get_tx_fee(cancel_offer_tx) == TESTS_DEFAULT_FEE, false, "get_tx_fee(cancel_offer_tx) = " << get_tx_fee(cancel_offer_tx));
CHECK_AND_ASSERT_MES(get_tx_fee(cancel_offer_tx) == cancellation_fee, false, "get_tx_fee(cancel_offer_tx) = " << get_tx_fee(cancel_offer_tx));
// add it to the blockchain
CHECK_AND_ASSERT_MES(c.get_pool_transactions_count() == 1, false, "Incorrect txs count in the pool: " << c.get_pool_transactions_count());
@ -703,7 +704,7 @@ bool offer_removing_and_selected_output::check_offers(currency::core& c, size_t
CHECK_AND_ASSERT_MES(c.get_pool_transactions_count() == 0, false, "Incorrect txs count in the pool: " << c.get_pool_transactions_count());
// Alice's banace should not change
refresh_wallet_and_check_balance("offer has been cancelled, ", "Alice", alice_wlt, alice_start_balance - od.fee, true, 1);
CHECK_AND_ASSERT_MES(refresh_wallet_and_check_balance("offer has been cancelled, ", "Alice", alice_wlt, alice_start_balance - od.fee - cancellation_fee, true, 1), false, "");
// get_actual_offers should return empty list
offers.clear();
@ -1323,3 +1324,83 @@ bool offer_lifecycle_via_tx_pool::c1(currency::core& c, size_t ev_index, const s
return true;
}
//------------------------------------------------------------------------------
offer_cancellation_with_zero_fee::offer_cancellation_with_zero_fee()
{
REGISTER_CALLBACK_METHOD(offer_cancellation_with_zero_fee, c1);
}
bool offer_cancellation_with_zero_fee::generate(std::vector<test_event_entry>& events) const
{
// Test idea: make sure that an offer cannot be cancelled using zero fee
GENERATE_ACCOUNT(preminer_acc);
m_accounts.resize(TOTAL_ACCS_COUNT);
account_base& miner_acc = m_accounts[MINER_ACC_IDX]; miner_acc.generate();
account_base& alice_acc = m_accounts[ALICE_ACC_IDX]; alice_acc.generate();
MAKE_GENESIS_BLOCK(events, blk_0, preminer_acc, test_core_time::get_time());
REWIND_BLOCKS_N(events, blk_0r, blk_0, miner_acc, CURRENCY_MINED_MONEY_UNLOCK_WINDOW + 3);
DO_CALLBACK(events, "c1");
return true;
}
bool offer_cancellation_with_zero_fee::c1(currency::core& c, size_t ev_index, const std::vector<test_event_entry>& events)
{
bool r = false;
std::shared_ptr<tools::wallet2> miner_wlt = init_playtime_test_wallet(events, c, m_accounts[MINER_ACC_IDX]);
miner_wlt->refresh();
LOG_PRINT_CYAN("Miners's transfers:" << ENDL << miner_wlt->dump_trunsfers(), LOG_LEVEL_0);
uint64_t miner_start_balance = miner_wlt->balance();
CHECK_AND_ASSERT_MES(c.get_pool_transactions_count() == 0, false, "Incorrect txs count in the pool: " << c.get_pool_transactions_count());
bc_services::offer_details_ex od = AUTO_VAL_INIT(od);
fill_test_offer(od);
od.fee = TESTS_DEFAULT_FEE * 2;
transaction create_offer_tx = AUTO_VAL_INIT(create_offer_tx);
LOG_PRINT_CYAN("%%%%% miner_wlt->push_offer()", LOG_LEVEL_0);
miner_wlt->push_offer(od, create_offer_tx);
crypto::hash create_offer_tx_id = get_transaction_hash(create_offer_tx);
CHECK_AND_ASSERT_MES(c.get_pool_transactions_count() == 1, false, "Incorrect txs count in the pool: " << c.get_pool_transactions_count());
CHECK_AND_ASSERT_MES(mine_next_pow_block_in_playtime(m_accounts[ALICE_ACC_IDX].get_public_address(), c), false, "mine_next_pow_block_in_playtime failed");
CHECK_AND_ASSERT_MES(c.get_pool_transactions_count() == 0, false, "Incorrect txs count in the pool: " << c.get_pool_transactions_count());
CHECK_AND_ASSERT_MES(refresh_wallet_and_check_balance("offer's put into the blockchain", "Miner", miner_wlt, miner_start_balance - od.fee, true, 1), false, "");
// check offer, retured by get_actual_offers()
std::list<bc_services::offer_details_ex> offers;
r = miner_wlt->get_actual_offers(offers);
CHECK_AND_ASSERT_MES(r && offers.size() == 1, false, "miner_wlt->get_actual_offers failed, offers.size() == " << offers.size());
CHECK_AND_ASSERT_MES(compare_offers(od, offers.front()), false, "");
// cancel offer
transaction cancel_offer_tx = AUTO_VAL_INIT(cancel_offer_tx);
bool exception_caught = false;
try
{
LOG_PRINT_CYAN("%%%%% miner_wlt->cancel_offer_by_id()", LOG_LEVEL_0);
miner_wlt->cancel_offer_by_id(create_offer_tx_id, 0, 0 /* <-- zero fee */, cancel_offer_tx);
}
catch (std::exception& e)
{
LOG_PRINT_L0("Caught an expected exception: " << e.what());
exception_caught = true;
}
CHECK_AND_ASSERT_MES(exception_caught, false, "An exception on calcel_offer_by_id() was not caught as expected");
// make sure no new txs in the pool
CHECK_AND_ASSERT_MES(c.get_pool_transactions_count() == 0, false, "Incorrect txs count in the pool: " << c.get_pool_transactions_count());
// Make sure balance was no chaged by incorrect offer cancellation
CHECK_AND_ASSERT_MES(refresh_wallet_and_check_balance("offer has been cancelled, ", "Miner", miner_wlt, miner_start_balance - od.fee, true, 0), false, "");
return true;
}

6
tests/core_tests/offers_test.h
View file

@ -99,3 +99,9 @@ struct offer_lifecycle_via_tx_pool : public wallet_test
bool c1(currency::core& c, size_t ev_index, const std::vector<test_event_entry>& events);
};
struct offer_cancellation_with_zero_fee : public wallet_test
{
offer_cancellation_with_zero_fee();
bool generate(std::vector<test_event_entry>& events) const;
bool c1(currency::core& c, size_t ev_index, const std::vector<test_event_entry>& events);
};