3 // Copyright (C) 1999-2013 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
20 // 21.3.5.2 basic_string::append
24 #include <testsuite_hooks.h>
28 bool test __attribute__((unused)) = true;
29 typedef std::wstring::size_type csize_type;
30 typedef std::wstring::const_reference cref;
31 typedef std::wstring::reference ref;
34 const wchar_t str_lit01[] = L"point bolivar, texas";
35 const std::wstring str01(str_lit01);
36 const std::wstring str02(L"corpus, ");
37 const std::wstring str03;
41 // wstring& append(const wstring&)
44 VERIFY( str05 == L"corpus, corpus, " );
46 VERIFY( str05 == L"corpus, corpus, point bolivar, texas" );
48 VERIFY( str05 == L"corpus, corpus, point bolivar, texas" );
51 VERIFY( str06 == str05 );
54 // wstring& append(const wstring&, size_type pos, size_type n)
59 str06.append(str03, csz01 + 1, 0);
62 catch(std::out_of_range& fail) {
71 str06.append(str01, csz01 + 1, 0);
74 catch(std::out_of_range& fail) {
82 str05.append(str01, 0, std::wstring::npos);
83 VERIFY( str05 == L"corpus, point bolivar, texas" );
84 VERIFY( str05 != str02 );
87 str06.append(str01, 15, std::wstring::npos);
88 VERIFY( str06 == L"corpus, texas" );
89 VERIFY( str02 != str06 );
92 // wstring& append(const wchar_t* s)
96 VERIFY( str05 == str03 );
98 str05.append(str_lit01);
99 VERIFY( str05 == str01 );
102 str06.append(L"corpus, ");
103 VERIFY( str06 == L"corpus, corpus, " );
106 // wstring& append(const wchar_t* s, size_type n)
109 str05.append(L"", 0);
110 VERIFY( str05.size() == 0 );
111 VERIFY( str05 == str03 );
113 str05.append(str_lit01, sizeof(str_lit01) / sizeof(wchar_t) - 1);
114 VERIFY( str05 == str01 );
117 str06.append(L"corpus, ", 6);
118 VERIFY( str06 == L"corpus, corpus" );
121 str06.append(L"corpus, ", 12);
122 VERIFY( str06 != L"corpus, corpus, " );
125 // wstring& append(size_type n, char c)
128 str05.append(0, L'a');
129 VERIFY( str05 == str03 );
130 str06.append(8, L'.');
131 VERIFY( str06 == L"........" );
134 // template<typename InputIter>
135 // wstring& append(InputIter first, InputIter last)
138 str05.append(str03.begin(), str03.end());
139 VERIFY( str05 == str03 );
142 str06.append(str01.begin(), str01.begin() + str01.find(L'r'));
143 VERIFY( str06 == L"corpus, point boliva" );
144 VERIFY( str06 != str01 );
145 VERIFY( str06 != str02 );
148 str05.append(str05.begin(), str05.begin() + str05.find(L'r'));
149 VERIFY( str05 == L"point bolivar, texaspoint boliva" );
150 VERIFY( str05 != str01 );