1.1 --- a/test/lp_test.cc	Sun Jan 05 22:24:56 2014 +0100
     1.2 +++ b/test/lp_test.cc	Tue Apr 14 08:39:40 2015 +0200
     1.3 @@ -20,7 +20,7 @@
     1.4  #include <lemon/lp_skeleton.h>
     1.5  #include "test_tools.h"
     1.6  #include <lemon/tolerance.h>
     1.7 -
     1.8 +#include <lemon/concept_check.h>
     1.9  #include <lemon/config.h>
    1.10  
    1.11  #ifdef LEMON_HAVE_GLPK
    1.12 @@ -47,12 +47,22 @@
    1.13  int countCols(LpBase & lp) {
    1.14    int count=0;
    1.15    for (LpBase::ColIt c(lp); c!=INVALID; ++c) ++count;
    1.16 +#ifdef LEMON_CXX11
    1.17 +  int cnt = 0;
    1.18 +  for(auto c: lp.cols()) { cnt++; ::lemon::ignore_unused_variable_warning(c); }
    1.19 +  check(count == cnt, "Wrong STL iterator");
    1.20 +#endif
    1.21    return count;
    1.22  }
    1.23  
    1.24  int countRows(LpBase & lp) {
    1.25    int count=0;
    1.26    for (LpBase::RowIt r(lp); r!=INVALID; ++r) ++count;
    1.27 +#ifdef LEMON_CXX11
    1.28 +  int cnt = 0;
    1.29 +  for(auto r: lp.rows()) { cnt++; ::lemon::ignore_unused_variable_warning(r); }
    1.30 +  check(count == cnt, "Wrong STL iterator");
    1.31 +#endif
    1.32    return count;
    1.33  }
    1.34