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/*
    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 main.cpp
 * @author Gav Wood <i@gavwood.com>
 * @date 2014
 * Main test functions.
 */

#include <libethsupport/TrieDB.h>
#include "TrieHash.h"
#include "MemTrie.h"

#include <boost/test/unit_test.hpp>

int trieTest();
int rlpTest();
int daggerTest();
int cryptoTest();
int stateTest();
int vmTest();
int hexPrefixTest();
int peerTest(int argc, char** argv);

#include <libethsupport/Log.h>
#include <libethcore/BlockInfo.h>
using namespace std;
using namespace eth;

BOOST_AUTO_TEST_CASE(basic_tests)
{
    cdebug << "Stress-testing Trie...";
    {
        BasicMap m;
        EnforceRefs e(m, true);
        GenericTrieDB<BasicMap> d(&m);
        d.init();   // initialise as empty tree.
        MemTrie t;
        assert(d.check().empty());
        for (int a = 0; a < 100; ++a)
        {
            StringMap m;
            for (int i = 0; i < 100; ++i)
            {
                auto k = randomWord();
                auto v = toString(i);
                m.insert(make_pair(k, v));
                t.insert(k, v);
                d.insert(k, v);
                assert(hash256(m) == t.hash256());
                assert(hash256(m) == d.root());
                assert(d.check().empty());
            }
            while (!m.empty())
            {
                auto k = m.begin()->first;
                d.remove(k);
                t.remove(k);
                m.erase(k);
                assert(hash256(m) == t.hash256());
                assert(hash256(m) == d.root());
                assert(d.check().empty());
            }
        }
    }

/*  RLPStream s;
    BlockInfo::genesis().fillStream(s, false);
    std::cout << RLP(s.out()) << std::endl;
    std::cout << toHex(s.out()) << std::endl;
    std::cout << sha3(s.out()) << std::endl;*/

//  int r = 0;
//  r += daggerTest();
//  r += stateTest();
//  r += peerTest(argc, argv);
//  BOOST_REQUIRE(!r);
}