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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [libstdc++-v3/] [testsuite/] [21_strings/] [basic_string/] [insert/] [wchar_t/] [2.cc] - Rev 516
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// 1999-06-03 bkoz // Copyright (C) 1999, 2003, 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/>. // 21.3.5.4 basic_string::insert #include <string> #include <testsuite_hooks.h> // More // wstring& insert(size_type __p, const wchar_t* s, size_type n); // wstring& insert(size_type __p, const wchar_t* s); // but now s points inside the _Rep int test02(void) { bool test __attribute__((unused)) = true; std::wstring str01; const wchar_t* title = L"Everything was beautiful, and nothing hurt"; // Increasing size: str01 is reallocated every time. str01 = title; str01.insert(0, str01.c_str() + str01.size() - 4, 4); VERIFY( str01 == L"hurtEverything was beautiful, and nothing hurt" ); str01 = title; str01.insert(0, str01.c_str(), 5); VERIFY( str01 == L"EveryEverything was beautiful, and nothing hurt" ); str01 = title; str01.insert(10, str01.c_str() + 4, 6); VERIFY( str01 == L"Everythingything was beautiful, and nothing hurt" ); str01 = title; str01.insert(15, str01.c_str(), 10); VERIFY( str01 == L"Everything was Everythingbeautiful, and nothing hurt" ); str01 = title; str01.insert(15, str01.c_str() + 11, 13); VERIFY( str01 == L"Everything was was beautifulbeautiful, and nothing hurt" ); str01 = title; str01.insert(0, str01.c_str()); VERIFY( str01 == L"Everything was beautiful, and nothing hurt" L"Everything was beautiful, and nothing hurt"); // Again: no reallocations. str01 = title; str01.insert(0, str01.c_str() + str01.size() - 4, 4); VERIFY( str01 == L"hurtEverything was beautiful, and nothing hurt" ); str01 = title; str01.insert(0, str01.c_str(), 5); VERIFY( str01 == L"EveryEverything was beautiful, and nothing hurt" ); str01 = title; str01.insert(10, str01.c_str() + 4, 6); VERIFY( str01 == L"Everythingything was beautiful, and nothing hurt" ); str01 = title; str01.insert(15, str01.c_str(), 10); VERIFY( str01 == L"Everything was Everythingbeautiful, and nothing hurt" ); str01 = title; str01.insert(15, str01.c_str() + 11, 13); VERIFY( str01 == L"Everything was was beautifulbeautiful, and nothing hurt" ); str01 = title; str01.insert(0, str01.c_str()); VERIFY( str01 == L"Everything was beautiful, and nothing hurt" L"Everything was beautiful, and nothing hurt"); return test; } int main() { test02(); return 0; }