diff options
Diffstat (limited to 'libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc')
| -rw-r--r-- | libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc index dde8086999a..1c8d9ea21f1 100644 --- a/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc +++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/open/char/4.cc @@ -1,6 +1,6 @@ // 2006-10-01 Paolo Carlini <pcarlini@suse.de> -// Copyright (C) 2006 Free Software Foundation, Inc. +// Copyright (C) 2006, 2007 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 @@ -18,11 +18,12 @@ // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, // USA. +// { dg-require-fileio "" } + #include <fstream> #include <testsuite_hooks.h> -// As an extension to Table 92, consistently with the C standards, we also -// allow in|out|app and in|out|app|binary. +// DR 596. void test01() { bool test __attribute__((unused)) = true; @@ -30,17 +31,38 @@ void test01() std::fstream scratch_file; + scratch_file.open(name, std::ios_base::app); + VERIFY( scratch_file ); + VERIFY( scratch_file.is_open() ); + scratch_file.close(); + scratch_file.open(name, std::ios_base::in | std::ios_base::out | std::ios_base::app); VERIFY( scratch_file ); VERIFY( scratch_file.is_open() ); scratch_file.close(); + scratch_file.open(name, std::ios_base::in | std::ios_base::app); + VERIFY( scratch_file ); + VERIFY( scratch_file.is_open() ); + scratch_file.close(); + + scratch_file.open(name, std::ios_base::app | std::ios_base::binary); + VERIFY( scratch_file ); + VERIFY( scratch_file.is_open() ); + scratch_file.close(); + scratch_file.open(name, std::ios_base::in | std::ios_base::out | std::ios_base::app | std::ios_base::binary); VERIFY( scratch_file ); VERIFY( scratch_file.is_open() ); scratch_file.close(); + + scratch_file.open(name, std::ios_base::in | std::ios_base::app + | std::ios_base::binary); + VERIFY( scratch_file ); + VERIFY( scratch_file.is_open() ); + scratch_file.close(); } int |