dogecoin/src/qt/test/compattests.cpp
Karl-Johan Alm 815f4148b2 Uses built-in byte swap if available (Apple) and if bswap_XX is undefined.
Defers to pre-defined version if found (e.g. protobuf). For protobuf case, the definitions are identical and thus include order should not affect results.
2016-12-17 12:27:00 +09:00

24 lines
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C++

// Copyright (c) 2016 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 "paymentrequestplus.h" // this includes protobuf's port.h which defines its own bswap macos
#include "compattests.h"
#include "compat/byteswap.h"
void CompatTests::bswapTests()
{
// Sibling in bitcoin/src/test/bswap_tests.cpp
uint16_t u1 = 0x1234;
uint32_t u2 = 0x56789abc;
uint64_t u3 = 0xdef0123456789abc;
uint16_t e1 = 0x3412;
uint32_t e2 = 0xbc9a7856;
uint64_t e3 = 0xbc9a78563412f0de;
QVERIFY(bswap_16(u1) == e1);
QVERIFY(bswap_32(u2) == e2);
QVERIFY(bswap_64(u3) == e3);
}