spirit/test/karma/binary1.cpp
2018-10-01 02:16:04 +03:00

114 lines
4.8 KiB
C++

// Copyright (c) 2001-2011 Hartmut Kaiser
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/config/warning_disable.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <boost/spirit/include/karma_binary.hpp>
#include <boost/spirit/include/karma_generate.hpp>
#include <boost/predef/other/endian.h>
#include "test.hpp"
using namespace spirit_test;
///////////////////////////////////////////////////////////////////////////////
int
main()
{
using namespace boost::spirit;
{ // test native endian binaries
#if BOOST_ENDIAN_LITTLE_BYTE
BOOST_TEST(binary_test("\x01", 1, byte_, 0x01));
BOOST_TEST(binary_test("\x80", 1, byte_, 0x80));
BOOST_TEST(binary_test("\x01\x82", 2, word, 0x8201));
BOOST_TEST(binary_test("\x81\x02", 2, word, 0x0281));
BOOST_TEST(binary_test("\x01\x02\x03\x84", 4, dword, 0x84030201));
BOOST_TEST(binary_test("\x81\x02\x03\x04", 4, dword, 0x04030281));
#ifdef BOOST_HAS_LONG_LONG
BOOST_TEST(binary_test("\x01\x02\x03\x04\x05\x06\x07\x88", 8, qword,
0x8807060504030201LL));
BOOST_TEST(binary_test("\x81\x02\x03\x04\x05\x06\x07\x08", 8, qword,
0x0807060504030281LL));
#endif
BOOST_TEST(binary_test("\x00\x00\x80\x3f", 4, bin_float, 1.0f));
BOOST_TEST(binary_test("\x00\x00\x00\x00\x00\x00\xf0\x3f", 8,
bin_double, 1.0));
BOOST_TEST(binary_test_delimited("\x01\x00\x00\x00", 4, byte_, 0x01, pad(4)));
BOOST_TEST(binary_test_delimited("\x01\x02\x00\x00", 4, word, 0x0201, pad(4)));
BOOST_TEST(binary_test_delimited("\x01\x02\x03\x04", 4, dword, 0x04030201, pad(4)));
#ifdef BOOST_HAS_LONG_LONG
BOOST_TEST(binary_test_delimited("\x01\x02\x03\x04\x05\x06\x07\x08\x00\x00", 10,
qword, 0x0807060504030201LL, pad(10)));
#endif
BOOST_TEST(binary_test_delimited("\x00\x00\x80\x3f", 4, bin_float,
1.0f, pad(4)));
BOOST_TEST(binary_test_delimited("\x00\x00\x00\x00\x00\x00\xf0\x3f", 8,
bin_double, 1.0, pad(8)));
#else // BOOST_ENDIAN_LITTLE_BYTE
BOOST_TEST(binary_test("\x01", 1, byte_, 0x01));
BOOST_TEST(binary_test("\x80", 1, byte_, 0x80));
BOOST_TEST(binary_test("\x01\x82", 2, word, 0x0182));
BOOST_TEST(binary_test("\x81\x02", 2, word, 0x8102));
BOOST_TEST(binary_test("\x01\x02\x03\x84", 4, dword, 0x01020384));
BOOST_TEST(binary_test("\x81\x02\x03\x04", 4, dword, 0x81020304));
#ifdef BOOST_HAS_LONG_LONG
BOOST_TEST(binary_test("\x01\x02\x03\x04\x05\x06\x07\x88", 8, qword,
0x0102030405060788LL));
BOOST_TEST(binary_test("\x81\x02\x03\x04\x05\x06\x07\x08", 8, qword,
0x8102030405060708LL));
#endif
BOOST_TEST(binary_test("\x3f\x80\x00\x00", 4, bin_float, 1.0f));
BOOST_TEST(binary_test("\x3f\xf0\x00\x00\x00\x00\x00\x00", 8,
bin_double, 1.0));
BOOST_TEST(binary_test_delimited("\x01\x00\x00\x00", 4, byte_, 0x01, pad(4)));
BOOST_TEST(binary_test_delimited("\x01\x02\x00\x00", 4, word, 0x0102, pad(4)));
BOOST_TEST(binary_test_delimited("\x01\x02\x03\x04", 4, dword, 0x01020304, pad(4)));
#ifdef BOOST_HAS_LONG_LONG
BOOST_TEST(binary_test_delimited("\x01\x02\x03\x04\x05\x06\x07\x08\x00\x00", 10,
qword, 0x0102030405060708LL, pad(10)));
#endif
BOOST_TEST(binary_test_delimited("\x3f\x80\x00\x00", 4, bin_float,
1.0f, pad(4)));
BOOST_TEST(binary_test_delimited("\x3f\xf0\x00\x00\x00\x00\x00\x00", 8,
bin_double, 1.0, pad(8)));
#endif
}
{ // test native endian binaries
#if BOOST_ENDIAN_LITTLE_BYTE
BOOST_TEST(binary_test("\x01", 1, byte_(0x01)));
BOOST_TEST(binary_test("\x01\x02", 2, word(0x0201)));
BOOST_TEST(binary_test("\x01\x02\x03\x04", 4, dword(0x04030201)));
#ifdef BOOST_HAS_LONG_LONG
BOOST_TEST(binary_test("\x01\x02\x03\x04\x05\x06\x07\x08", 8,
qword(0x0807060504030201LL)));
#endif
BOOST_TEST(binary_test("\x00\x00\x80\x3f", 4, bin_float(1.0f)));
BOOST_TEST(binary_test("\x00\x00\x00\x00\x00\x00\xf0\x3f", 8,
bin_double(1.0)));
#else
BOOST_TEST(binary_test("\x01", 1, byte_(0x01)));
BOOST_TEST(binary_test("\x01\x02", 2, word(0x0102)));
BOOST_TEST(binary_test("\x01\x02\x03\x04", 4, dword(0x01020304)));
#ifdef BOOST_HAS_LONG_LONG
BOOST_TEST(binary_test("\x01\x02\x03\x04\x05\x06\x07\x08", 8,
qword(0x0102030405060708LL)));
#endif
BOOST_TEST(binary_test("\x3f\x80\x00\x00", 4, bin_float(1.0f)));
BOOST_TEST(binary_test("\x3f\xf0\x00\x00\x00\x00\x00\x00", 8,
bin_double(1.0)));
#endif
}
return boost::report_errors();
}