1 // 2009-09-23 Paolo Carlini <paolo.carlini@oracle.com>
2
3 // Copyright (C) 2008-2018 Free Software Foundation, Inc.
4 //
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)
9 // any later version.
10
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.
15
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/>.
19
20 #include <bitset>
21 #include <testsuite_hooks.h>
22
23 // DR 396. what are characters zero and one.
test01()24 void test01()
25 {
26 std::bitset<4> z1(std::string("bbab"), 0, std::string::npos, 'a', 'b');
27 VERIFY( z1.to_string('a', 'b') == "bbab" );
28
29 std::bitset<4> z2(std::string("11a1"), 0, std::string::npos, 'a');
30 VERIFY( z2.to_string('a') == "11a1" );
31
32 std::bitset<8> z3(std::string("babb"), 0, std::string::npos, 'a', 'b');
33 VERIFY( z3.to_string('a', 'b') == "aaaababb" );
34
35 std::bitset<8> z4(std::string("1a11"), 0, std::string::npos, 'a');
36 VERIFY( z4.to_string('a') == "aaaa1a11" );
37
38 std::bitset<2> z5(std::string("bbab"), 0, std::string::npos, 'a', 'b');
39 VERIFY( z5.to_string('a', 'b') == "bb" );
40
41 std::bitset<2> z6(std::string("11a1"), 0, std::string::npos, 'a');
42 VERIFY( z6.to_string('a') == "11" );
43 }
44
main()45 int main()
46 {
47 test01();
48 return 0;
49 }
50