65     for (model::strings_set::const_iterator iter = required_configs.begin();  in check_required_configs()  local
66          iter != required_configs.end(); iter++) {  in check_required_configs()
69         if ((*iter) == "unprivileged-user" || (*iter) == "unprivileged_user")  in check_required_configs()
72             property = F("test_suites.%s.%s") % test_suite_name % (*iter);  in check_required_configs()
76                 (*iter);  in check_required_configs()
190     for (model::paths_set::const_iterator iter = required_files.begin();  in check_required_files()  local
191          iter != required_files.end(); iter++) {  in check_required_files()
192         INV((*iter).is_absolute());  in check_required_files()
193         if (!fs::exists(*iter))  in check_required_files()
194             return F("Required file '%s' not found") % *iter;  in check_required_files()
209     for (model::paths_set::const_iterator iter = required_programs.begin();  in check_required_programs()  local
210          iter != required_programs.end(); iter++) {  in check_required_programs()
211         if ((*iter).is_absolute()) {  in check_required_programs()
212             if (!fs::exists(*iter))  in check_required_programs()
213                 return F("Required program '%s' not found") % *iter;  in check_required_programs()
215             if (!fs::find_in_path((*iter).c_str()))  in check_required_programs()
216                 return F("Required program '%s' not found in PATH") % *iter;  in check_required_programs()