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
11 
12 // <filesystem>
13 
14 // class path
15 
16 // std::string  generic_string() const;
17 // std::wstring generic_wstring() const;
18 // std::u8string  generic_u8string() const;
19 // std::u16string generic_u16string() const;
20 // std::u32string generic_u32string() const;
21 
22 
23 #include "filesystem_include.hpp"
24 #include <type_traits>
25 #include <cassert>
26 
27 #include "test_macros.h"
28 #include "test_iterators.h"
29 #include "count_new.hpp"
30 #include "min_allocator.h"
31 #include "filesystem_test_helper.hpp"
32 
33 MultiStringType longString = MKSTR("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ/123456789/abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ");
34 
main()35 int main()
36 {
37   using namespace fs;
38   auto const& MS = longString;
39   const char* value = longString;
40   const path p(value);
41   {
42     std::string s = p.generic_string();
43     assert(s == value);
44   }
45   {
46     std::string s = p.generic_u8string();
47     assert(s == (const char*)MS);
48   }
49   {
50     std::wstring s = p.generic_wstring();
51     assert(s == (const wchar_t*)MS);
52   }
53   {
54     std::u16string s = p.generic_u16string();
55     assert(s == (const char16_t*)MS);
56   }
57   {
58     std::u32string s = p.generic_u32string();
59     assert(s == (const char32_t*)MS);
60   }
61 }
62