3fc6846181
- Add license headers to source files (years based on commit dates) in `src/test` as well as `qa` - Add `README.md` to `src/test/data` specifying MIT license Fixes #3848
67 lines
1.7 KiB
C++
67 lines
1.7 KiB
C++
// Copyright (c) 2013-2014 The Bitcoin Core developers
|
|
// Distributed under the MIT/X11 software license, see the accompanying
|
|
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
|
|
|
|
//
|
|
// Unit tests for block.CheckBlock()
|
|
//
|
|
|
|
|
|
|
|
#include "main.h"
|
|
|
|
#include <cstdio>
|
|
|
|
#include <boost/filesystem/operations.hpp>
|
|
#include <boost/filesystem/path.hpp>
|
|
#include <boost/test/unit_test.hpp>
|
|
|
|
|
|
BOOST_AUTO_TEST_SUITE(CheckBlock_tests)
|
|
|
|
bool read_block(const std::string& filename, CBlock& block)
|
|
{
|
|
namespace fs = boost::filesystem;
|
|
fs::path testFile = fs::current_path() / "data" / filename;
|
|
#ifdef TEST_DATA_DIR
|
|
if (!fs::exists(testFile))
|
|
{
|
|
testFile = fs::path(BOOST_PP_STRINGIZE(TEST_DATA_DIR)) / filename;
|
|
}
|
|
#endif
|
|
FILE* fp = fopen(testFile.string().c_str(), "rb");
|
|
if (!fp) return false;
|
|
|
|
fseek(fp, 8, SEEK_SET); // skip msgheader/size
|
|
|
|
CAutoFile filein = CAutoFile(fp, SER_DISK, CLIENT_VERSION);
|
|
if (!filein) return false;
|
|
|
|
filein >> block;
|
|
|
|
return true;
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(May15)
|
|
{
|
|
// Putting a 1MB binary file in the git repository is not a great
|
|
// idea, so this test is only run if you manually download
|
|
// test/data/Mar12Fork.dat from
|
|
// http://sourceforge.net/projects/bitcoin/files/Bitcoin/blockchain/Mar12Fork.dat/download
|
|
unsigned int tMay15 = 1368576000;
|
|
SetMockTime(tMay15); // Test as if it was right at May 15
|
|
|
|
CBlock forkingBlock;
|
|
if (read_block("Mar12Fork.dat", forkingBlock))
|
|
{
|
|
CValidationState state;
|
|
|
|
// After May 15'th, big blocks are OK:
|
|
forkingBlock.nTime = tMay15; // Invalidates PoW
|
|
BOOST_CHECK(CheckBlock(forkingBlock, state, false, false));
|
|
}
|
|
|
|
SetMockTime(0);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_SUITE_END()
|