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Boost.Range fixes for compilers that were having problems picking between const and mutable range overloads of range algorithms.

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[SVN r61028]
This commit is contained in:
Neil Groves
2010-04-03 21:00:56 +00:00
parent f8f29ae7d3
commit d0544400af
14 changed files with 54 additions and 380 deletions
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94
test/sub_range.cpp Executable file → Normal file
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@ -17,51 +17,48 @@
#endif
#include <boost/range/sub_range.hpp>
#include <boost/range/as_literal.hpp>
#include <boost/range/as_literal.hpp>
#include <boost/test/test_tools.hpp>
#include <iostream>
#include <string>
#include <vector>
using namespace boost;
using namespace std;
void check_sub_range()
{
typedef string::iterator iterator;
typedef string::const_iterator const_iterator;
typedef iterator_range<iterator> irange;
typedef iterator_range<const_iterator> cirange;
string str = "hello world";
const string cstr = "const world";
irange r = make_iterator_range( str );
r = make_iterator_range( str.begin(), str.end() );
cirange r2 = make_iterator_range( cstr );
r2 = make_iterator_range( cstr.begin(), cstr.end() );
r2 = make_iterator_range( str );
typedef sub_range<string> srange;
typedef sub_range<const string> csrange;
typedef std::string::iterator iterator;
typedef std::string::const_iterator const_iterator;
typedef boost::iterator_range<iterator> irange;
typedef boost::iterator_range<const_iterator> cirange;
std::string str = "hello world";
const std::string cstr = "const world";
irange r = boost::make_iterator_range( str );
r = boost::make_iterator_range( str.begin(), str.end() );
cirange r2 = boost::make_iterator_range( cstr );
r2 = boost::make_iterator_range( cstr.begin(), cstr.end() );
r2 = boost::make_iterator_range( str );
typedef boost::sub_range<std::string> srange;
typedef boost::sub_range<const std::string> csrange;
srange s = r;
BOOST_CHECK( r == r );
BOOST_CHECK( s == r );
s = make_iterator_range( str );
s = boost::make_iterator_range( str );
csrange s2 = r;
s2 = r2;
s2 = make_iterator_range( cstr );
s2 = boost::make_iterator_range( cstr );
BOOST_CHECK( r2 == r2 );
BOOST_CHECK( s2 != r2 );
s2 = make_iterator_range( str );
s2 = boost::make_iterator_range( str );
BOOST_CHECK( !(s != s) );
BOOST_CHECK( r.begin() == s.begin() );
BOOST_CHECK( r2.begin()== s2.begin() );
BOOST_CHECK( r.end() == s.end() );
BOOST_CHECK( r2.end() == s2.end() );
BOOST_CHECK_EQUAL( r.size(), s.size() );
BOOST_CHECK_EQUAL( r2.size(), s2.size() );
//#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
// if( !(bool)r )
// BOOST_CHECK( false );
@ -70,7 +67,7 @@ void check_sub_range()
// if( !(bool)s )
// BOOST_CHECK( false );
// if( !(bool)s2 )
// BOOST_CHECK( false );
// BOOST_CHECK( false );
//#else
if( !r )
BOOST_CHECK( false );
@ -80,13 +77,13 @@ void check_sub_range()
BOOST_CHECK( false );
if( !s2 )
BOOST_CHECK( false );
//#endif
//#endif
std::cout << r << r2 << s << s2;
std::string res = boost::copy_range<std::string>( r );
BOOST_CHECK_EQUAL_COLLECTIONS( res.begin(), res.end(), r.begin(), r.end() );
cout << r << r2 << s << s2;
string res = copy_range<string>( r );
BOOST_CHECK( equal( res.begin(), res.end(), r.begin() ) );
r.empty();
s.empty();
r.size();
@ -107,44 +104,43 @@ void check_sub_range()
//BOOST_CHECK( empty( singular_srange ) );
//
srange rr = make_iterator_range( str );
srange rr = boost::make_iterator_range( str );
BOOST_CHECK( rr.equal( r ) );
rr = make_iterator_range( str.begin(), str.begin() + 5 );
BOOST_CHECK( rr == as_literal("hello") );
BOOST_CHECK( rr != as_literal("hell") );
BOOST_CHECK( rr < as_literal("hello dude") );
BOOST_CHECK( as_literal("hello") == rr );
BOOST_CHECK( as_literal("hell") != rr );
BOOST_CHECK( ! (as_literal("hello dude") < rr ) );
rr = boost::make_iterator_range( str.begin(), str.begin() + 5 );
BOOST_CHECK( rr == boost::as_literal("hello") );
BOOST_CHECK( rr != boost::as_literal("hell") );
BOOST_CHECK( rr < boost::as_literal("hello dude") );
BOOST_CHECK( boost::as_literal("hello") == rr );
BOOST_CHECK( boost::as_literal("hell") != rr );
BOOST_CHECK( ! (boost::as_literal("hello dude") < rr ) );
irange rrr = rr;
BOOST_CHECK( rrr == rr );
BOOST_CHECK( !( rrr != rr ) );
BOOST_CHECK( !( rrr < rr ) );
const irange cr = make_iterator_range( str );
const irange cr = boost::make_iterator_range( str );
BOOST_CHECK_EQUAL( cr.front(), 'h' );
BOOST_CHECK_EQUAL( cr.back(), 'd' );
BOOST_CHECK_EQUAL( cr[1], 'e' );
BOOST_CHECK_EQUAL( cr(1), 'e' );
rrr = make_iterator_range( str, 1, -1 );
BOOST_CHECK( rrr == as_literal("ello worl") );
rrr = make_iterator_range( rrr, -1, 1 );
rrr = boost::make_iterator_range( str, 1, -1 );
BOOST_CHECK( rrr == boost::as_literal("ello worl") );
rrr = boost::make_iterator_range( rrr, -1, 1 );
BOOST_CHECK( rrr == str );
rrr.front() = 'H';
rrr.back() = 'D';
rrr[1] = 'E';
BOOST_CHECK( rrr == as_literal("HEllo worlD") );
}
BOOST_CHECK( rrr == boost::as_literal("HEllo worlD") );
}
#include <boost/test/unit_test.hpp>
using boost::unit_test::test_suite;
test_suite* init_unit_test_suite( int argc, char* argv[] )
boost::unit_test::test_suite* init_unit_test_suite( int argc, char* argv[] )
{
test_suite* test = BOOST_TEST_SUITE( "Range Test Suite" );
boost::unit_test::test_suite* test = BOOST_TEST_SUITE( "Range Test Suite" );
test->add( BOOST_TEST_CASE( &check_sub_range ) );