diff options
Diffstat (limited to 'txTest.cpp')
| -rw-r--r-- | txTest.cpp | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/txTest.cpp b/txTest.cpp new file mode 100644 index 00000000..cc78c26a --- /dev/null +++ b/txTest.cpp @@ -0,0 +1,121 @@ +/* + This file is part of cpp-ethereum. + + cpp-ethereum is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + cpp-ethereum is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>. +*/ +/** @file txTest.cpp + * @author Marko Simovic <markobarko@gmail.com> + * @date 2014 + * Simple peer transaction send test. + */ + +#include <boost/test/unit_test.hpp> +#include <boost/filesystem/operations.hpp> +#include <libethereum/Client.h> +#include <libethereum/BlockChain.h> +#include <libethereum/EthereumHost.h> +#include "TestHelper.h" +using namespace std; +using namespace dev; +using namespace dev::eth; + +// Disabled since tests shouldn't block. Need a short cut to avoid real mining. +/* +BOOST_AUTO_TEST_CASE(mine_local_simple_tx) +{ + KeyPair kp1 = KeyPair::create(); + KeyPair kp2 = KeyPair::create(); + + Client c1("TestClient1", kp1.address(), (boost::filesystem::temp_directory_path() / boost::filesystem::unique_path()).string()); + + //mine some blocks so that client 1 has a balance + mine(c1, 1); + auto c1bal = c1.state().balance(kp1.address()); + BOOST_REQUIRE(c1bal > 0); + + //send c2 some eth from c1 + auto txAmount = c1bal / 2u; + auto gasPrice = 10 * szabo; + auto gas = dev::eth::c_callGas; + c1.transact(kp1.secret(), txAmount, kp2.address(), bytes(), gas, gasPrice); + + //mine some more to include the transaction on chain + mine(c1, 1); + auto c2bal = c1.state().balance(kp2.address()); + BOOST_REQUIRE(c2bal > 0); + BOOST_REQUIRE(c2bal == txAmount); +} + +BOOST_AUTO_TEST_CASE(mine_and_send_to_peer) +{ + KeyPair kp1 = KeyPair::create(); + KeyPair kp2 = KeyPair::create(); + + Client c1("TestClient1", kp1.address(), (boost::filesystem::temp_directory_path() / boost::filesystem::unique_path()).string()); + Client c2("TestClient2", kp2.address(), (boost::filesystem::temp_directory_path() / boost::filesystem::unique_path()).string()); + + connectClients(c1, c2); + + //mine some blocks so that client 1 has a balance + mine(c1, 1); + auto c1bal = c1.state().balance(kp1.address()); + BOOST_REQUIRE(c1bal > 0); + + //send c2 some eth from c1 + auto txAmount = c1bal / 2u; + auto gasPrice = 10 * szabo; + auto gas = dev::eth::c_callGas; + c1.transact(kp1.secret(), txAmount, kp2.address(), bytes(), gas, gasPrice); + + //mine some more to include the transaction on chain + mine(c1, 1); + auto c2bal = c2.state().balance(kp2.address()); + BOOST_REQUIRE(c2bal > 0); + BOOST_REQUIRE(c2bal == txAmount); +} + +BOOST_AUTO_TEST_CASE(mine_and_send_to_peer_fee_check) +{ + KeyPair kp1 = KeyPair::create(); + KeyPair kp2 = KeyPair::create(); + + Client c1("TestClient1", kp1.address(), (boost::filesystem::temp_directory_path() / boost::filesystem::unique_path()).string()); + Client c2("TestClient2", kp2.address(), (boost::filesystem::temp_directory_path() / boost::filesystem::unique_path()).string()); + + connectClients(c1, c2); + + //mine some blocks so that client 1 has a balance + mine(c1, 1); + + auto c1StartBalance = c1.state().balance(kp1.address()); + auto c2StartBalance = c2.state().balance(kp2.address()); + BOOST_REQUIRE(c1StartBalance > 0); + BOOST_REQUIRE(c2StartBalance == 0); + + //send c2 some eth from c1 + auto txAmount = c1StartBalance / 2u; + auto gasPrice = 10 * szabo; + auto gas = dev::eth::c_callGas; + c1.transact(kp1.secret(), txAmount, c2.address(), bytes(), gas, gasPrice); + + //mine some more, this time with second client (so he can get fees from first client's tx) + mine(c2, 1); + + auto c1EndBalance = c1.state().balance(kp1.address()); + auto c2EndBalance = c2.state().balance(kp2.address()); + BOOST_REQUIRE(c1EndBalance > 0); + BOOST_REQUIRE(c1EndBalance == c1StartBalance - txAmount - gasPrice * gas); + BOOST_REQUIRE(c2EndBalance > 0); +} +*/ |