| // 1999-07-08 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/>. |
| |
| // 21.3.5.2 basic_string::append |
| |
| #include <string> |
| #include <stdexcept> |
| #include <testsuite_hooks.h> |
| |
| bool test01(void) |
| { |
| bool test __attribute__((unused)) = true; |
| typedef std::string::size_type csize_type; |
| typedef std::string::const_reference cref; |
| typedef std::string::reference ref; |
| csize_type csz01; |
| |
| const char str_lit01[] = "point bolivar, texas"; |
| const std::string str01(str_lit01); |
| const std::string str02("corpus, "); |
| const std::string str03; |
| std::string str05; |
| |
| |
| // string& append(const string&) |
| str05 = str02; |
| str05.append(str05); |
| VERIFY( str05 == "corpus, corpus, " ); |
| str05.append(str01); |
| VERIFY( str05 == "corpus, corpus, point bolivar, texas" ); |
| str05.append(str03); |
| VERIFY( str05 == "corpus, corpus, point bolivar, texas" ); |
| std::string str06; |
| str06.append(str05); |
| VERIFY( str06 == str05 ); |
| |
| |
| // string& append(const string&, size_type pos, size_type n) |
| str05.erase(); |
| str06.erase(); |
| csz01 = str03.size(); |
| try { |
| str06.append(str03, csz01 + 1, 0); |
| VERIFY( false ); |
| } |
| catch(std::out_of_range& fail) { |
| VERIFY( true ); |
| } |
| catch(...) { |
| VERIFY( false ); |
| } |
| |
| csz01 = str01.size(); |
| try { |
| str06.append(str01, csz01 + 1, 0); |
| VERIFY( false ); |
| } |
| catch(std::out_of_range& fail) { |
| VERIFY( true ); |
| } |
| catch(...) { |
| VERIFY( false ); |
| } |
| |
| str05 = str02; |
| str05.append(str01, 0, std::string::npos); |
| VERIFY( str05 == "corpus, point bolivar, texas" ); |
| VERIFY( str05 != str02 ); |
| |
| str06 = str02; |
| str06.append(str01, 15, std::string::npos); |
| VERIFY( str06 == "corpus, texas" ); |
| VERIFY( str02 != str06 ); |
| |
| |
| // string& append(const char* s) |
| str05.erase(); |
| str06.erase(); |
| str05.append(""); |
| VERIFY( str05 == str03 ); |
| |
| str05.append(str_lit01); |
| VERIFY( str05 == str01 ); |
| |
| str06 = str02; |
| str06.append("corpus, "); |
| VERIFY( str06 == "corpus, corpus, " ); |
| |
| |
| // string& append(const char* s, size_type n) |
| str05.erase(); |
| str06.erase(); |
| str05.append("", 0); |
| VERIFY( str05.size() == 0 ); |
| VERIFY( str05 == str03 ); |
| |
| str05.append(str_lit01, sizeof(str_lit01) - 1); |
| VERIFY( str05 == str01 ); |
| |
| str06 = str02; |
| str06.append("corpus, ", 6); |
| VERIFY( str06 == "corpus, corpus" ); |
| |
| str06 = str02; |
| str06.append("corpus, ", 12); |
| VERIFY( str06 != "corpus, corpus, " ); |
| |
| |
| // string& append(size_type n, char c) |
| str05.erase(); |
| str06.erase(); |
| str05.append(0, 'a'); |
| VERIFY( str05 == str03 ); |
| str06.append(8, '.'); |
| VERIFY( str06 == "........" ); |
| |
| |
| // template<typename InputIter> |
| // string& append(InputIter first, InputIter last) |
| str05.erase(); |
| str06.erase(); |
| str05.append(str03.begin(), str03.end()); |
| VERIFY( str05 == str03 ); |
| |
| str06 = str02; |
| str06.append(str01.begin(), str01.begin() + str01.find('r')); |
| VERIFY( str06 == "corpus, point boliva" ); |
| VERIFY( str06 != str01 ); |
| VERIFY( str06 != str02 ); |
| |
| str05 = str01; |
| str05.append(str05.begin(), str05.begin() + str05.find('r')); |
| VERIFY( str05 == "point bolivar, texaspoint boliva" ); |
| VERIFY( str05 != str01 ); |
| return test; |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |