diff options
Diffstat (limited to 'libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/error_failbit.cc')
-rw-r--r-- | libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/error_failbit.cc | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/error_failbit.cc b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/error_failbit.cc new file mode 100644 index 00000000000..2079b453995 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/error_failbit.cc @@ -0,0 +1,67 @@ +// Copyright (C) 2003 Free Software Foundation, Inc. +// +// 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 +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 2, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING. If not, write to the Free +// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, +// USA. + +// As a special exception, you may use this file as part of a free software +// library without restriction. Specifically, if other files instantiate +// templates or use macros or inline functions from this file, or you compile +// this file and link it with other files to produce an executable, this +// file does not by itself cause the resulting executable to be covered by +// the GNU General Public License. This exception does not however +// invalidate any other reasons why the executable file might be covered by +// the GNU General Public License. + +#include <istream> +#include <streambuf> +#include <sstream> +#include <testsuite_hooks.h> +#include <testsuite_io.h> + +using namespace std; + +void test6() +{ + bool test __attribute__((unused)) = true; + __gnu_test::fail_streambuf bib; + istream stream(&bib); + stringbuf sbuf("", ios_base::out); + + stream >> &sbuf; + + VERIFY(stream.rdstate() & ios_base::failbit); + VERIFY((stream.rdstate() & ios_base::badbit) == 0); +} + +void test8() +{ + bool test __attribute__((unused)) = true; + istringstream stream("foo, bar, qux"); + __gnu_test::fail_streambuf bob; + + stream >> &bob; + + VERIFY(stream.rdstate() & ios_base::failbit); + VERIFY((stream.rdstate() & ios_base::badbit) == 0); +} + +// libstdc++/9371 +int main() +{ + test6(); + test8(); + return 0; +} |