1 //===----------------------------------------------------------------------===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 // UNSUPPORTED: c++98, c++03, c++11
11
12 // <experimental/iterator>
13 //
14 // template <class _Delim, class _CharT = char, class _Traits = char_traits<_CharT>>
15 // class ostream_joiner;
16 //
17 // ostream_joiner(ostream_type& __os, _Delim&& __d);
18 // ostream_joiner(ostream_type& __os, const _Delim& __d);
19
20 #include <experimental/iterator>
21 #include <iostream>
22 #include <string>
23
24 #include "test_macros.h"
25
26 namespace exp = std::experimental;
27
main()28 int main () {
29 const char eight = '8';
30 const std::string nine = "9";
31 const std::wstring ten = L"10";
32 const int eleven = 11;
33
34 // Narrow streams w/rvalues
35 { exp::ostream_joiner<char> oj(std::cout, '8'); }
36 { exp::ostream_joiner<std::string> oj(std::cout, std::string("9")); }
37 { exp::ostream_joiner<std::wstring> oj(std::cout, std::wstring(L"10")); }
38 { exp::ostream_joiner<int> oj(std::cout, 11); }
39
40 // Narrow streams w/lvalues
41 { exp::ostream_joiner<char> oj(std::cout, eight); }
42 { exp::ostream_joiner<std::string> oj(std::cout, nine); }
43 { exp::ostream_joiner<std::wstring> oj(std::cout, ten); }
44 { exp::ostream_joiner<int> oj(std::cout, eleven); }
45
46 // Wide streams w/rvalues
47 { exp::ostream_joiner<char, wchar_t> oj(std::wcout, '8'); }
48 { exp::ostream_joiner<std::string, wchar_t> oj(std::wcout, std::string("9")); }
49 { exp::ostream_joiner<std::wstring, wchar_t> oj(std::wcout, std::wstring(L"10")); }
50 { exp::ostream_joiner<int, wchar_t> oj(std::wcout, 11); }
51
52 // Wide streams w/lvalues
53 { exp::ostream_joiner<char, wchar_t> oj(std::wcout, eight); }
54 { exp::ostream_joiner<std::string, wchar_t> oj(std::wcout, nine); }
55 { exp::ostream_joiner<std::wstring, wchar_t> oj(std::wcout, ten); }
56 { exp::ostream_joiner<int, wchar_t> oj(std::wcout, eleven); }
57
58 }
59