Ticket #9063: find_iterator_test.cpp

//
// Works against boost_1_48_0, fails on 1_53_0
// g++ -Ie:/Software/Open/lib/boost_1_48_0 -o fi.exe find_iterator_test.cpp && fi.exe
// g++ -IF:/boost/GCC/release/boost -o fi.exe find_iterator_test.cpp && fi.exe
//
#include <string>
#include <boost/algorithm/string.hpp>
#include <boost/test/included/test_exec_monitor.hpp>
#include <boost/test/test_tools.hpp>

using namespace boost::algorithm;
using namespace std;

void find_iterator_test()
        {
        string s1("abc def ghi jkl");

        //BOOST_CHECKPOINT("make_find_iterator ... token_compress_on");
        find_iterator<string::iterator> fEnd;

        find_iterator<string::iterator> fxIt =
                make_find_iterator(s1,
                        token_finder(is_alnum(), token_compress_on));

        BOOST_CHECK((fxIt != fEnd) && (*fxIt == string("abc")));
        ++fxIt;
        BOOST_CHECK((fxIt != fEnd) && (*fxIt == string("def")));
        ++fxIt;
        BOOST_CHECK((fxIt != fEnd) && (*fxIt == string("ghi")));
        ++fxIt;
        BOOST_CHECK((fxIt != fEnd) && (*fxIt == string("jkl")));
        ++fxIt;
        BOOST_CHECK(fxIt == fEnd);
        }

int test_main( int, char*[] )
        {
        find_iterator_test();
        return 0;
        }