Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 27_io / istringstream_members.cc

diff --git a/libstdc++-v3/testsuite/27_io/istringstream_members.cc b/libstdc++-v3/testsuite/27_io/istringstream_members.cc
deleted file mode 100644 (file)
index cfc4736..0000000
--- a/libstdc++-v3/testsuite/27_io/istringstream_members.cc
+++ /dev/null
@@ -1,131 +0,0 @@
-// 2000-01-10 bkoz
-
-// Copyright (C) 2000, 2001 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.
-
-// 27.7.2.2 member functions (istringstream_members)
-
-#include <sstream>
-#include <testsuite_hooks.h>
-
-void test01()
-{
-  bool test = true;
-  std::istringstream is01;
-  const std::string str00; 
-  const std::string str01 = "123";
-  std::string str02;
-  const int i01 = 123;
-  int a,b;
-
-  std::ios_base::iostate state1, state2, statefail, stateeof;
-  statefail = std::ios_base::failbit;
-  stateeof = std::ios_base::eofbit;
-
-  // string str() const
-  str02 = is01.str();
-  VERIFY( str00 == str02 );
-
-  // void str(const basic_string&)
-  is01.str(str01);
-  str02 = is01.str();
-  VERIFY( str01 == str02 );
-  state1 = is01.rdstate();
-  is01 >> a;
-  state2 = is01.rdstate();
-  VERIFY( a = i01 );
-  // 22.2.2.1.2 num_get virtual functions
-  // p 13
-  // in any case, if stage 2 processing was terminated by the test for
-  // in == end then err != ios_base::eofbit is performed.
-  VERIFY( state1 != state2 );
-  VERIFY( state2 == stateeof ); 
-
-  is01.str(str01);
-  is01 >> b;
-  VERIFY( b != a ); 
-  // as is01.good() is false, istream::sentry blocks extraction.
-
-  is01.clear();
-  state1 = is01.rdstate();
-  is01 >> b;
-  state2 = is01.rdstate();
-  VERIFY( b == a ); 
-  VERIFY( state1 != state2 );
-  VERIFY( state2 == stateeof ); 
-
- #ifdef DEBUG_ASSERT
-  assert(test);
-#endif
-}
-
-void 
-redirect_buffer(std::ios& stream, std::streambuf* new_buf) 
-{ stream.rdbuf(new_buf); }
-
-std::streambuf*
-active_buffer(std::ios& stream)
-{ return stream.rdbuf(); }
-
-// libstdc++/2832
-void test02()
-{
-  bool test = true;
-  const char* strlit01 = "fuck war";
-  const char* strlit02 = "two less cars abstract riot crew, critical mass/SF";
-  const std::string str00;
-  const std::string str01(strlit01);
-  std::string str02;
-  std::stringbuf sbuf(str01);
-  std::streambuf* pbasebuf0 = &sbuf;
-
-  std::istringstream sstrm1;
-  VERIFY( sstrm1.str() == str00 );
-  // derived rdbuf() always returns original streambuf, even though
-  // it's no longer associated with the stream.
-  std::stringbuf* const buf1 = sstrm1.rdbuf();
-  // base rdbuf() returns the currently associated streambuf
-  std::streambuf* pbasebuf1 = active_buffer(sstrm1);
-  redirect_buffer(sstrm1, &sbuf);
-  std::stringbuf* const buf2 = sstrm1.rdbuf();
-  std::streambuf* pbasebuf2 = active_buffer(sstrm1);
-  VERIFY( buf1 == buf2 ); 
-  VERIFY( pbasebuf1 != pbasebuf2 );
-  VERIFY( pbasebuf2 == pbasebuf0 );
-
-  // derived rdbuf() returns the original buf, so str() doesn't change.
-  VERIFY( sstrm1.str() != str01 );
-  VERIFY( sstrm1.str() == str00 );
-  // however, casting the active streambuf to a stringbuf shows what's up:
-  std::stringbuf* psbuf = dynamic_cast<std::stringbuf*>(pbasebuf2);
-  str02 = psbuf->str();
-  VERIFY( str02 == str01 );
-
-  // How confusing and non-intuitive is this?
-  // These semantics are a joke, a serious defect, and incredibly lame.
-}
-
-int main()
-{
-  test01();
-  test02();
-  return 0;
-}
-
-
-