1 files changed, 155 insertions, 0 deletions
diff --git a/src/test/test_bitcoin.cpp b/src/test/test_bitcoin.cpp
new file mode 100644
index 000000000..23e5e66d8
--- /dev/null
+++ b/src/test/test_bitcoin.cpp
@@ -0,0 +1,155 @@
+// Copyright (c) 2011-2013 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#define BOOST_TEST_MODULE Bitcoin Test Suite
+
+#include "test_bitcoin.h"
+
+#include "chainparams.h"
+#include "consensus/consensus.h"
+#include "consensus/validation.h"
+#include "key.h"
+#include "main.h"
+#include "miner.h"
+#include "pubkey.h"
+#include "random.h"
+#include "txdb.h"
+#include "ui_interface.h"
+#include "util.h"
+#ifdef ENABLE_WALLET
+#include "wallet/db.h"
+#include "wallet/wallet.h"
+#endif
+
+#include <boost/filesystem.hpp>
+#include <boost/test/unit_test.hpp>
+#include <boost/thread.hpp>
+
+CClientUIInterface uiInterface; // Declared but not defined in ui_interface.h
+CWallet* pwalletMain;
+
+extern bool fPrintToConsole;
+extern void noui_connect();
+
+BasicTestingSetup::BasicTestingSetup(const std::string& chainName)
+{
+        ECC_Start();
+        SetupEnvironment();
+        SetupNetworking();
+        fPrintToDebugLog = false; // don't want to write to debug.log file
+        fCheckBlockIndex = true;
+        SelectParams(chainName);
+        noui_connect();
+}
+
+BasicTestingSetup::~BasicTestingSetup()
+{
+        ECC_Stop();
+}
+
+TestingSetup::TestingSetup(const std::string& chainName) : BasicTestingSetup(chainName)
+{
+#ifdef ENABLE_WALLET
+        bitdb.MakeMock();
+#endif
+        ClearDatadirCache();
+        pathTemp = GetTempPath() / strprintf("test_bitcoin_%lu_%i", (unsigned long)GetTime(), (int)(GetRand(100000)));
+        boost::filesystem::create_directories(pathTemp);
+        mapArgs["-datadir"] = pathTemp.string();
+        pblocktree = new CBlockTreeDB(1 << 20, true);
+        pcoinsdbview = new CCoinsViewDB(1 << 23, true);
+        pcoinsTip = new CCoinsViewCache(pcoinsdbview);
+        InitBlockIndex();
+#ifdef ENABLE_WALLET
+        bool fFirstRun;
+        pwalletMain = new CWallet("wallet.dat");
+        pwalletMain->LoadWallet(fFirstRun);
+        RegisterValidationInterface(pwalletMain);
+#endif
+        nScriptCheckThreads = 3;
+        for (int i=0; i < nScriptCheckThreads-1; i++)
+            threadGroup.create_thread(&ThreadScriptCheck);
+        RegisterNodeSignals(GetNodeSignals());
+}
+
+TestingSetup::~TestingSetup()
+{
+        UnregisterNodeSignals(GetNodeSignals());
+        threadGroup.interrupt_all();
+        threadGroup.join_all();
+#ifdef ENABLE_WALLET
+        UnregisterValidationInterface(pwalletMain);
+        delete pwalletMain;
+        pwalletMain = NULL;
+#endif
+        UnloadBlockIndex();
+        delete pcoinsTip;
+        delete pcoinsdbview;
+        delete pblocktree;
+#ifdef ENABLE_WALLET
+        bitdb.Flush(true);
+        bitdb.Reset();
+#endif
+        boost::filesystem::remove_all(pathTemp);
+}
+
+TestChain100Setup::TestChain100Setup() : TestingSetup(CBaseChainParams::REGTEST)
+{
+    // Generate a 100-block chain:
+    coinbaseKey.MakeNewKey(true);
+    CScript scriptPubKey = CScript() <<  ToByteVector(coinbaseKey.GetPubKey()) << OP_CHECKSIG;
+    for (int i = 0; i < COINBASE_MATURITY; i++)
+    {
+        std::vector<CMutableTransaction> noTxns;
+        CBlock b = CreateAndProcessBlock(noTxns, scriptPubKey);
+        coinbaseTxns.push_back(b.vtx[0]);
+    }
+}
+
+//
+// Create a new block with just given transactions, coinbase paying to
+// scriptPubKey, and try to add it to the current chain.
+//
+CBlock
+TestChain100Setup::CreateAndProcessBlock(const std::vector<CMutableTransaction>& txns, const CScript& scriptPubKey)
+{
+    CBlockTemplate *pblocktemplate = CreateNewBlock(scriptPubKey);
+    CBlock& block = pblocktemplate->block;
+
+    // Replace mempool-selected txns with just coinbase plus passed-in txns:
+    block.vtx.resize(1);
+    BOOST_FOREACH(const CMutableTransaction& tx, txns)
+        block.vtx.push_back(tx);
+    // IncrementExtraNonce creates a valid coinbase and merkleRoot
+    unsigned int extraNonce = 0;
+    IncrementExtraNonce(&block, chainActive.Tip(), extraNonce);
+
+    while (!CheckProofOfWork(block.GetHash(), block.nBits, Params(CBaseChainParams::REGTEST).GetConsensus())) ++block.nNonce;
+
+    CValidationState state;
+    ProcessNewBlock(state, NULL, &block, true, NULL);
+
+    CBlock result = block;
+    delete pblocktemplate;
+    return result;
+}
+
+TestChain100Setup::~TestChain100Setup()
+{
+}
+
+void Shutdown(void* parg)
+{
+  exit(0);
+}
+
+void StartShutdown()
+{
+  exit(0);
+}
+
+bool ShutdownRequested()
+{
+  return false;
+}