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Diffstat (limited to 'fork.cpp')
| -rw-r--r-- | fork.cpp | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/fork.cpp b/fork.cpp new file mode 100644 index 00000000..1cdb8822 --- /dev/null +++ b/fork.cpp @@ -0,0 +1,60 @@ +/* + 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 fork.cpp + * @author Marko Simovic <markobarko@gmail.com> + * @date 2014 + * Tests for different forking behavior + */ + +#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(simple_chain_fork) +{ + //start a client and mine a short chain + Client c1("TestClient1", KeyPair::create().address(), + (boost::filesystem::temp_directory_path() / boost::filesystem::unique_path()).string()); + mine(c1, 4); + + //start another client and mine a longer chain + Client c2("TestClient2", KeyPair::create().address(), + (boost::filesystem::temp_directory_path() / boost::filesystem::unique_path()).string()); + mine(c2, 6); + + //connect the two clients up to resolve chain + c1.startNetwork(20000); + c2.startNetwork(21000); + c2.connect("127.0.0.1", 20000); + + //mine an extra block to cement it + mine(c1, 1); + + //check the balances are where they should be + //c1's chain should have been clobbered by c2 + BOOST_REQUIRE(c1.state().balance(c1.address()) == 0); + BOOST_REQUIRE(c2.state().balance(c2.address()) > 0); +} +*/ |