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For Marek :)

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BlockChain::transaction(h256 _transactionHash)
BlockChain::transactionHashes(h256 _blockHash)
This commit is contained in:
Gav Wood 2015-03-05 15:58:20 +01:00
parent 7e11889b31
commit 74aad12529
1 changed files with 54 additions and 22 deletions
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76
dagger.cpp
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@ -17,37 +17,69 @@
/** @file dagger.cpp /** @file dagger.cpp
* @author Gav Wood <i@gavwood.com> * @author Gav Wood <i@gavwood.com>
* @date 2014 * @date 2014
* ProofOfWork test functions. * Dashimoto test functions.
*/ */
#include <chrono> #include <fstream>
#include <libdevcore/Log.h> #include <random>
#include "JsonSpiritHeaders.h"
#include <libdevcore/CommonIO.h>
#include <libethcore/ProofOfWork.h> #include <libethcore/ProofOfWork.h>
#include <libethcore/Ethasher.h>
#include <boost/test/unit_test.hpp>
#include "TestHelper.h"
using namespace std; using namespace std;
using namespace std::chrono;
using namespace dev; using namespace dev;
using namespace dev::eth; using namespace dev::eth;
int daggerTest() namespace js = json_spirit;
using dev::operator <<;
BOOST_AUTO_TEST_SUITE(DashimotoTests)
BOOST_AUTO_TEST_CASE(basic_test)
{ {
#if 0 string testPath = test::getTestPath();
cnote << "Testing ProofOfWork...";
// Test dagger testPath += "/PoWTests";
cnote << "Testing Secure Trie...";
js::mValue v;
string s = asString(contents(testPath + "/ethash_tests.json"));
BOOST_REQUIRE_MESSAGE(s.length() > 0, "Contents of 'ethash_tests.json' is empty. Have you cloned the 'tests' repo branch develop?");
js::read_string(s, v);
for (auto& i: v.get_obj())
{ {
auto s = steady_clock::now(); cnote << i.first;
cout << hex << ProofOfWork().eval((h256)(u256)1, (h256)(u256)0); js::mObject& o = i.second.get_obj();
cout << " " << dec << duration_cast<milliseconds>(steady_clock::now() - s).count() << " ms" << endl; vector<pair<string, string>> ss;
cout << hex << ProofOfWork().eval((h256)(u256)1, (h256)(u256)1); BlockInfo header = BlockInfo::fromHeader(fromHex(o["header"].get_str()));
cout << " " << dec << duration_cast<milliseconds>(steady_clock::now() - s).count() << " ms" << endl; h256 headerHash(o["header_hash"].get_str());
} Nonce nonce(o["nonce"].get_str());
{ BOOST_REQUIRE_EQUAL(headerHash, header.headerHash(WithoutNonce));
auto s = steady_clock::now(); BOOST_REQUIRE_EQUAL(nonce, header.nonce);
cout << hex << ProofOfWork().eval((h256)(u256)1, (h256)(u256)0);
cout << " " << dec << duration_cast<milliseconds>(steady_clock::now() - s).count() << " ms" << endl; unsigned cacheSize(o["cache_size"].get_int());
cout << hex << ProofOfWork().eval((h256)(u256)1, (h256)(u256)1); h256 cacheHash(o["cache_hash"].get_str());
cout << " " << dec << duration_cast<milliseconds>(steady_clock::now() - s).count() << " ms" << endl; BOOST_REQUIRE_EQUAL(Ethasher::get()->cache(header).size(), cacheSize);
} BOOST_REQUIRE_EQUAL(sha3(Ethasher::get()->cache(header)), cacheHash);
#if TEST_FULL
unsigned fullSize(o["full_size"].get_int());
h256 fullHash(o["full_hash"].get_str());
BOOST_REQUIRE_EQUAL(Ethasher::get()->full(header).size(), fullSize);
BOOST_REQUIRE_EQUAL(sha3(Ethasher::get()->full(header)), fullHash);
#endif #endif
return 0;
h256 result(o["result"].get_str());
Ethasher::Result r = Ethasher::eval(header);
BOOST_REQUIRE_EQUAL(r.value, result);
BOOST_REQUIRE_EQUAL(r.mixHash, header.mixHash);
}
} }
BOOST_AUTO_TEST_SUITE_END()