dash/src/test/compress_tests.cpp
Kittywhiskers Van Gogh ef4dfa8524 merge bitcoin#14555: Move util files to directory
(script modified to account for Dash backports, doesn't account for rebasing)

------------- BEGIN SCRIPT ---------------
mkdir -p src/util
git mv src/util.h src/util/system.h
git mv src/util.cpp src/util/system.cpp
git mv src/utilmemory.h src/util/memory.h
git mv src/utilmoneystr.h src/util/moneystr.h
git mv src/utilmoneystr.cpp src/util/moneystr.cpp
git mv src/utilstrencodings.h src/util/strencodings.h
git mv src/utilstrencodings.cpp src/util/strencodings.cpp
git mv src/utiltime.h src/util/time.h
git mv src/utiltime.cpp src/util/time.cpp
git mv src/utilasmap.h src/util/asmap.h
git mv src/utilasmap.cpp src/util/asmap.cpp
git mv src/utilstring.h src/util/string.h
git mv src/utilstring.cpp src/util/string.cpp

gsed -i 's/<util\.h>/<util\/system\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
gsed -i 's/<utilmemory\.h>/<util\/memory\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
gsed -i 's/<utilmoneystr\.h>/<util\/moneystr\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
gsed -i 's/<utilstrencodings\.h>/<util\/strencodings\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
gsed -i 's/<utiltime\.h>/<util\/time\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
gsed -i 's/<utilasmap\.h>/<util\/asmap\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')
gsed -i 's/<utilstring\.h>/<util\/string\.h>/g' $(git ls-files 'src/*.h' 'src/*.cpp')

gsed -i 's/BITCOIN_UTIL_H/BITCOIN_UTIL_SYSTEM_H/g' src/util/system.h
gsed -i 's/BITCOIN_UTILMEMORY_H/BITCOIN_UTIL_MEMORY_H/g' src/util/memory.h
gsed -i 's/BITCOIN_UTILMONEYSTR_H/BITCOIN_UTIL_MONEYSTR_H/g' src/util/moneystr.h
gsed -i 's/BITCOIN_UTILSTRENCODINGS_H/BITCOIN_UTIL_STRENCODINGS_H/g' src/util/strencodings.h
gsed -i 's/BITCOIN_UTILTIME_H/BITCOIN_UTIL_TIME_H/g' src/util/time.h
gsed -i 's/BITCOIN_UTILASMAP_H/BITCOIN_UTIL_ASMAP_H/g' src/util/asmap.h
gsed -i 's/BITCOIN_UTILSTRING_H/BITCOIN_UTIL_STRING_H/g' src/util/string.h

gsed -i 's/ util\.\(h\|cpp\)/ util\/system\.\1/g' src/Makefile.am
gsed -i 's/utilmemory\.\(h\|cpp\)/util\/memory\.\1/g' src/Makefile.am
gsed -i 's/utilmoneystr\.\(h\|cpp\)/util\/moneystr\.\1/g' src/Makefile.am
gsed -i 's/utilstrencodings\.\(h\|cpp\)/util\/strencodings\.\1/g' src/Makefile.am
gsed -i 's/utiltime\.\(h\|cpp\)/util\/time\.\1/g' src/Makefile.am
gsed -i 's/utilasmap\.\(h\|cpp\)/util\/asmap\.\1/g' src/Makefile.am
gsed -i 's/utilstring\.\(h\|cpp\)/util\/string\.\1/g' src/Makefile.am

gsed -i 's/-> util ->/-> util\/system ->/' test/lint/lint-circular-dependencies.sh
gsed -i 's/src\/util\.cpp/src\/util\/system\.cpp/g' test/lint/lint-format-strings.py test/lint/lint-locale-dependence.sh
gsed -i 's/src\/utilmoneystr\.cpp/src\/util\/moneystr\.cpp/g' test/lint/lint-locale-dependence.sh
gsed -i 's/src\/utilstrencodings\.\(h\|cpp\)/src\/util\/strencodings\.\1/g' test/lint/lint-locale-dependence.sh
------------- END   SCRIPT ---------------
2021-06-27 12:03:13 +05:30

66 lines
1.8 KiB
C++

// Copyright (c) 2012-2015 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <compressor.h>
#include <util/system.h>
#include <test/test_dash.h>
#include <stdint.h>
#include <boost/test/unit_test.hpp>
// amounts 0.00000001 .. 0.00100000
#define NUM_MULTIPLES_UNIT 100000
// amounts 0.01 .. 100.00
#define NUM_MULTIPLES_CENT 10000
// amounts 1 .. 10000
#define NUM_MULTIPLES_1BTC 10000
// amounts 50 .. 21000000
#define NUM_MULTIPLES_50BTC 420000
BOOST_FIXTURE_TEST_SUITE(compress_tests, BasicTestingSetup)
bool static TestEncode(uint64_t in) {
return in == DecompressAmount(CompressAmount(in));
}
bool static TestDecode(uint64_t in) {
return in == CompressAmount(DecompressAmount(in));
}
bool static TestPair(uint64_t dec, uint64_t enc) {
return CompressAmount(dec) == enc &&
DecompressAmount(enc) == dec;
}
BOOST_AUTO_TEST_CASE(compress_amounts)
{
BOOST_CHECK(TestPair( 0, 0x0));
BOOST_CHECK(TestPair( 1, 0x1));
BOOST_CHECK(TestPair( CENT, 0x7));
BOOST_CHECK(TestPair( COIN, 0x9));
BOOST_CHECK(TestPair( 50*COIN, 0x32));
BOOST_CHECK(TestPair(21000000*COIN, 0x1406f40));
for (uint64_t i = 1; i <= NUM_MULTIPLES_UNIT; i++)
BOOST_CHECK(TestEncode(i));
for (uint64_t i = 1; i <= NUM_MULTIPLES_CENT; i++)
BOOST_CHECK(TestEncode(i * CENT));
for (uint64_t i = 1; i <= NUM_MULTIPLES_1BTC; i++)
BOOST_CHECK(TestEncode(i * COIN));
for (uint64_t i = 1; i <= NUM_MULTIPLES_50BTC; i++)
BOOST_CHECK(TestEncode(i * 50 * COIN));
for (uint64_t i = 0; i < 100000; i++)
BOOST_CHECK(TestDecode(i));
}
BOOST_AUTO_TEST_SUITE_END()