iostreams/test/zlib_test.cpp

61 lines
1.8 KiB
C++

// (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com)
// (C) Copyright 2004-2007 Jonathan Turkanis
// 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.)
// See http://www.boost.org/libs/iostreams for documentation.
#include <string>
#include <boost/iostreams/filter/test.hpp>
#include <boost/iostreams/filter/zlib.hpp>
#include <boost/iostreams/filtering_stream.hpp>
#include <boost/test/test_tools.hpp>
#include <boost/test/unit_test.hpp>
#include "detail/sequence.hpp"
#include "detail/verification.hpp"
using namespace std;
using namespace boost;
using namespace boost::iostreams;
using namespace boost::iostreams::test;
using boost::unit_test::test_suite;
struct zlib_alloc : std::allocator<char> { };
void zlib_test()
{
text_sequence data;
BOOST_CHECK(
test_filter_pair( zlib_compressor(),
zlib_decompressor(),
std::string(data.begin(), data.end()) )
);
BOOST_CHECK(
test_filter_pair( basic_zlib_compressor<zlib_alloc>(),
basic_zlib_decompressor<zlib_alloc>(),
std::string(data.begin(), data.end()) )
);
BOOST_CHECK(
test_filter_pair( zlib_compressor(),
zlib_decompressor(),
std::string() )
);
{
filtering_istream strm;
strm.push( zlib_compressor() );
strm.push( null_source() );
}
{
filtering_istream strm;
strm.push( zlib_decompressor() );
strm.push( null_source() );
}
}
test_suite* init_unit_test_suite(int, char* [])
{
test_suite* test = BOOST_TEST_SUITE("zlib test");
test->add(BOOST_TEST_CASE(&zlib_test));
return test;
}