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100 lines
3.0 KiB
C++
100 lines
3.0 KiB
C++
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
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// test_array.cpp
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// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// should pass compilation and execution
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#include <fstream>
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#include <cstdio> // remove
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#include <boost/config.hpp>
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#if defined(BOOST_NO_STDC_NAMESPACE)
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namespace std{
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using ::remove;
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}
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#endif
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#include "test_tools.hpp"
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#include <boost/preprocessor/stringize.hpp>
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#include BOOST_PP_STRINGIZE(BOOST_ARCHIVE_TEST)
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#include "throw_exception.hpp"
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#include <boost/archive/archive_exception.hpp>
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#include <boost/serialization/nvp.hpp>
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#include "A.hpp"
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template<class T>
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struct array_equal_to : public std::binary_function<T, T, bool>
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{
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bool operator()(const T & _Left, const T & _Right) const
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{
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// consider alignment
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int count_left = sizeof(_Left) / (
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static_cast<const char *>(static_cast<const void *>(&_Left[1]))
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- static_cast<const char *>(static_cast<const void *>(&_Left[0]))
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);
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int count_right = sizeof(_Right) / (
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static_cast<const char *>(static_cast<const void *>(&_Right[1]))
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- static_cast<const char *>(static_cast<const void *>(&_Right[0]))
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);
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if(count_right != count_left)
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return false;
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while(count_left-- > 0){
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if(_Left[count_left] == _Right[count_left])
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continue;
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return false;
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}
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return true;
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}
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};
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int test_main( int /* argc */, char* /* argv */[] )
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{
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const char * testfile = boost::archive::tmpnam(NULL);
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BOOST_REQUIRE(NULL != testfile);
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// test array of objects
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A a_array[10];
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{
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test_ostream os(testfile, TEST_STREAM_FLAGS);
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test_oarchive oa(os);
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oa << boost::serialization::make_nvp("a_array", a_array);
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}
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{
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A a_array1[10];
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test_istream is(testfile, TEST_STREAM_FLAGS);
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test_iarchive ia(is);
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ia >> boost::serialization::make_nvp("a_array", a_array1);
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array_equal_to<A[10]> Compare;
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BOOST_CHECK(Compare(a_array, a_array1));
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}
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{
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A a_array1[9];
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test_istream is(testfile, TEST_STREAM_FLAGS);
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BOOST_TRY {
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test_iarchive ia(is);
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bool exception_invoked = false;
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BOOST_TRY {
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ia >> boost::serialization::make_nvp("a_array", a_array1);
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}
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BOOST_CATCH (boost::archive::archive_exception ae){
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BOOST_CHECK(
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boost::archive::archive_exception::array_size_too_short
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== ae.code
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);
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exception_invoked = true;
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}
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BOOST_CHECK(exception_invoked);
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}
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BOOST_CATCH (boost::archive::archive_exception ae){}
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}
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std::remove(testfile);
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return EXIT_SUCCESS;
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}
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// EOF
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