diff options
Diffstat (limited to 'libstdc++-v3/testsuite/22_locale/num_put_members_char.cc')
| -rw-r--r-- | libstdc++-v3/testsuite/22_locale/num_put_members_char.cc | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/libstdc++-v3/testsuite/22_locale/num_put_members_char.cc b/libstdc++-v3/testsuite/22_locale/num_put_members_char.cc index 448119682cf..d79677f23d5 100644 --- a/libstdc++-v3/testsuite/22_locale/num_put_members_char.cc +++ b/libstdc++-v3/testsuite/22_locale/num_put_members_char.cc @@ -1,6 +1,6 @@ // 2001-11-19 Benjamin Kosnik <bkoz@redhat.com> -// Copyright (C) 2001, 2002 Free Software Foundation +// Copyright (C) 2001, 2002, 2003 Free Software Foundation // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the @@ -363,6 +363,35 @@ void test05() VERIFY( result == "0" ); } +// libstdc++/9548 and DR 231 +void test06() +{ + using namespace std; + bool test = true; + + const locale loc_c = locale::classic(); + + ostringstream oss1, oss2; + oss1.imbue(loc_c); + oss2.imbue(loc_c); + const num_put<char>& np1 = use_facet<num_put<char> >(oss1.getloc()); + const num_put<char>& np2 = use_facet<num_put<char> >(oss2.getloc()); + + string result1, result2; + + oss1.precision(-1); + oss1.setf(ios_base::fixed, ios_base::floatfield); + np1.put(oss1.rdbuf(), oss1, '+', 30.5); + result1 = oss1.str(); + VERIFY( result1 == "30.500000" ); + + oss2.precision(0); + oss2.setf(ios_base::scientific, ios_base::floatfield); + np2.put(oss2.rdbuf(), oss2, '+', 1.0); + result2 = oss2.str(); + VERIFY( result2 == "1e+00" ); +} + int main() { test01(); @@ -370,6 +399,7 @@ int main() test03(); test04(); test05(); + test06(); return 0; } |