diff options
Diffstat (limited to 'libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf')
8 files changed, 407 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/1.cc new file mode 100644 index 000000000..728256154 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/1.cc @@ -0,0 +1,56 @@ +// 981208 bkoz test functionality of basic_stringbuf for char_type == char + +// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 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/>. + +#include <sstream> +#include <testsuite_hooks.h> + +std::string str_01("mykonos. . . or what?"); +std::string str_03; +std::stringbuf strb_01(str_01); +std::stringbuf strb_03(str_03, std::ios_base::out); + +// test overloaded virtual functions +void test04() +{ + bool test __attribute__((unused)) = true; + std::string str_tmp; + + // PUT + strb_03.str(str_01); //reset + + // BUFFER MANAGEMENT & POSITIONING + // setbuf + // pubsetbuf(char_type* s, streamsize n) + str_tmp = std::string("naaaah, go to cebu"); + strb_01.pubsetbuf(const_cast<char*> (str_tmp.c_str()), str_tmp.size()); + VERIFY( strb_01.str() == str_tmp ); + strb_01.pubsetbuf(0,0); + VERIFY( strb_01.str() == str_tmp ); +} + +int main() +{ + test04(); + return 0; +} + + + +// more candy!!! diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/2.cc new file mode 100644 index 000000000..e870d592c --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/2.cc @@ -0,0 +1,46 @@ +// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com> + +// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 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/>. + +// 27.8.1.4 Overridden virtual functions + +#include <sstream> +#include <cstring> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + + bool test __attribute__((unused)) = true; + char buf[512]; + const char* strlit = "how to tell a story and other essays: mark twain"; + const size_t strlitsize = std::strlen(strlit); + stringbuf sbuf; + + sbuf.pubsetbuf(buf, 512); + sbuf.sputn(strlit, strlitsize); + VERIFY( std::strncmp(strlit, buf, strlitsize) == 0 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/3.cc new file mode 100644 index 000000000..8e5912910 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/3.cc @@ -0,0 +1,46 @@ +// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com> + +// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 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/>. + +// 27.8.1.4 Overridden virtual functions + +#include <sstream> +#include <cstring> +#include <testsuite_hooks.h> + +void test02() +{ + using namespace std; + + bool test __attribute__((unused)) = true; + char buf[512]; + const char* strlit = "how to tell a story and other essays: mark twain"; + const size_t strlitsize = std::strlen(strlit); + string s("tmp"); + stringbuf sbuf(s, ios_base::out); + sbuf.pubsetbuf(buf, strlitsize); + sbuf.sputn(strlit, strlitsize); + VERIFY( std::strncmp(strlit, buf, strlitsize) == 0 ); +} + +int main() +{ + test02(); + return 0; +} diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/4.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/4.cc new file mode 100644 index 000000000..f069db50f --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/4.cc @@ -0,0 +1,58 @@ +// 2004-10-06 Paolo Carlini <pcarlini@suse.de> + +// Copyright (C) 2004, 2005, 2006, 2007, 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/>. + +// 27.8.1.4 Overridden virtual functions + +#include <sstream> +#include <cstring> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + bool test __attribute__((unused)) = true; + + const unsigned max_size = 1 << 18; + + char ref[max_size]; + memset(ref, '\0', max_size); + + char src[max_size * 2]; + memset(src, '\1', max_size * 2); + + for (unsigned i = 128; i <= max_size; i *= 2) + { + char* dest = new char[i * 2]; + memset(dest, '\0', i * 2); + + stringbuf sbuf; + sbuf.pubsetbuf(dest, i); + + sbuf.sputn(src, i * 2); + VERIFY( !memcmp(dest + i, ref, i) ); + + delete[] dest; + } +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc new file mode 100644 index 000000000..62da6db10 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc @@ -0,0 +1,56 @@ +// 981208 bkoz test functionality of basic_stringbuf for char_type == wchar_t + +// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 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/>. + +#include <sstream> +#include <testsuite_hooks.h> + +std::wstring str_01(L"mykonos. . . or what?"); +std::wstring str_03; +std::wstringbuf strb_01(str_01); +std::wstringbuf strb_03(str_03, std::ios_base::out); + +// test overloaded virtual functions +void test04() +{ + bool test __attribute__((unused)) = true; + std::wstring str_tmp; + + // PUT + strb_03.str(str_01); //reset + + // BUFFER MANAGEMENT & POSITIONING + // setbuf + // pubsetbuf(char_type* s, streamsize n) + str_tmp = std::wstring(L"naaaah, go to cebu"); + strb_01.pubsetbuf(const_cast<wchar_t*> (str_tmp.c_str()), str_tmp.size()); + VERIFY( strb_01.str() == str_tmp ); + strb_01.pubsetbuf(0,0); + VERIFY( strb_01.str() == str_tmp ); +} + +int main() +{ + test04(); + return 0; +} + + + +// more candy!!! diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/2.cc new file mode 100644 index 000000000..06b8bef4c --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/2.cc @@ -0,0 +1,44 @@ +// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com> + +// Copyright (C) 2001, 2002, 2003, 2004, 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/>. + +// 27.8.1.4 Overridden virtual functions + +#include <sstream> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + + bool test __attribute__((unused)) = true; + wchar_t buf[512]; + const wchar_t* strlit = L"how to tell a story and other essays: mark twain"; + const size_t strlitsize = std::wcslen(strlit); + wstringbuf sbuf; + + sbuf.pubsetbuf(buf, 512); + sbuf.sputn(strlit, strlitsize); + VERIFY( std::wcsncmp(strlit, buf, strlitsize) == 0 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/3.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/3.cc new file mode 100644 index 000000000..ebaea1f9c --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/3.cc @@ -0,0 +1,44 @@ +// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com> + +// Copyright (C) 2001, 2002, 2003, 2004, 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/>. + +// 27.8.1.4 Overridden virtual functions + +#include <sstream> +#include <testsuite_hooks.h> + +void test02() +{ + using namespace std; + + bool test __attribute__((unused)) = true; + wchar_t buf[512]; + const wchar_t* strlit = L"how to tell a story and other essays: mark twain"; + const size_t strlitsize = std::wcslen(strlit); + wstring s(L"tmp"); + wstringbuf sbuf(s, ios_base::out); + sbuf.pubsetbuf(buf, strlitsize); + sbuf.sputn(strlit, strlitsize); + VERIFY( std::wcsncmp(strlit, buf, strlitsize) == 0 ); +} + +int main() +{ + test02(); + return 0; +} diff --git a/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc new file mode 100644 index 000000000..c6c966db7 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/wchar_t/4.cc @@ -0,0 +1,57 @@ +// 2004-10-06 Paolo Carlini <pcarlini@suse.de> + +// Copyright (C) 2004, 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/>. + +// 27.8.1.4 Overridden virtual functions + +#include <sstream> +#include <testsuite_hooks.h> + +void test01() +{ + using namespace std; + bool test __attribute__((unused)) = true; + + const unsigned max_size = 1 << 18; + + static wchar_t ref[max_size]; + wmemset(ref, L'\0', max_size); + + static wchar_t src[max_size * 2]; + wmemset(src, L'\1', max_size * 2); + + for (unsigned i = 128; i <= max_size; i *= 2) + { + wchar_t* dest = new wchar_t[i * 2]; + wmemset(dest, L'\0', i * 2); + + wstringbuf sbuf; + sbuf.pubsetbuf(dest, i); + + sbuf.sputn(src, i * 2); + VERIFY( !wmemcmp(dest + i, ref, i) ); + + delete[] dest; + } +} + +int main() +{ + test01(); + return 0; +} |