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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/testsuite/27_io/basic_ostream/write
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Diffstat (limited to 'libstdc++-v3/testsuite/27_io/basic_ostream/write')
-rw-r--r--libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc73
-rw-r--r--libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc71
2 files changed, 144 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc
new file mode 100644
index 000000000..49b712de2
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/write/char/1.cc
@@ -0,0 +1,73 @@
+// 2003-09-22 Petur Runolfsson <peturr02@ru.is>
+
+// Copyright (C) 2003, 2005, 2009 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 3, 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 COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// 27.6.2.6 Unformatted output functions
+//
+// _GLIBCXX_RESOLVE_LIB_DEFECTS
+// DR 60. What is a formatted input function?
+// basic_ostream::write(const char_type*, streamsize) is an unformatted
+// output function.
+// DR 63. Exception-handling policy for unformatted output.
+// Unformatted output functions should catch exceptions thrown
+// from streambuf members.
+
+#include <ostream>
+#include <streambuf>
+#include <testsuite_hooks.h>
+
+class Buf : public std::streambuf
+{
+protected:
+ virtual int_type
+ overflow(int_type = traits_type::eof())
+ { throw 0; }
+};
+
+void test01()
+{
+ bool test __attribute__((unused)) = true;
+
+ Buf buf;
+ std::ostream os(&buf);
+
+ VERIFY( os.good() );
+
+ os.write("a", 1);
+
+ VERIFY( os.rdstate() == std::ios_base::badbit );
+
+ os.clear();
+ os.exceptions(std::ios_base::badbit);
+
+ try
+ {
+ os.write("b", 1);
+ VERIFY( false );
+ }
+ catch (int)
+ {
+ VERIFY( os.rdstate() == std::ios_base::badbit );
+ }
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc
new file mode 100644
index 000000000..0bdd4d989
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/write/wchar_t/1.cc
@@ -0,0 +1,71 @@
+// Copyright (C) 2005, 2009 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 3, 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 COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// 27.6.2.6 Unformatted output functions
+//
+// _GLIBCXX_RESOLVE_LIB_DEFECTS
+// DR 60. What is a formatted input function?
+// basic_ostream::write(const char_type*, streamsize) is an unformatted
+// output function.
+// DR 63. Exception-handling policy for unformatted output.
+// Unformatted output functions should catch exceptions thrown
+// from streambuf members.
+
+#include <ostream>
+#include <streambuf>
+#include <testsuite_hooks.h>
+
+class Buf : public std::wstreambuf
+{
+protected:
+ virtual int_type
+ overflow(int_type = traits_type::eof())
+ { throw 0; }
+};
+
+void test01()
+{
+ bool test __attribute__((unused)) = true;
+
+ Buf buf;
+ std::wostream os(&buf);
+
+ VERIFY( os.good() );
+
+ os.write(L"a", 1);
+
+ VERIFY( os.rdstate() == std::ios_base::badbit );
+
+ os.clear();
+ os.exceptions(std::ios_base::badbit);
+
+ try
+ {
+ os.write(L"b", 1);
+ VERIFY( false );
+ }
+ catch (int)
+ {
+ VERIFY( os.rdstate() == std::ios_base::badbit );
+ }
+}
+
+int main()
+{
+ test01();
+ return 0;
+}