date_order_wide.pass.cpp revision 239e341c94184e2ed2357f2e054c84fbb1fbed2a 
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// <locale>
11
12// class time_get_byname<charT, InputIterator>
13
14// dateorder date_order() const;
15
16#include <locale>
17#include <cassert>
18#include "../../../../iterators.h"
19
20#include "../../../../platform_support.h" // locale name macros
21
22typedef std::time_get_byname<wchar_t, input_iterator<const wchar_t*> > F;
23
24class my_facet
25    : public F
26{
27public:
28    explicit my_facet(const std::string& nm, std::size_t refs = 0)
29        : F(nm, refs) {}
30};
31
32int main()
33{
34    {
35        const my_facet f(LOCALE_en_US_UTF_8, 1);
36        assert(f.date_order() == std::time_base::mdy);
37    }
38    {
39        const my_facet f(LOCALE_fr_FR_UTF_8, 1);
40        assert(f.date_order() == std::time_base::dmy);
41    }
42    {
43        const my_facet f(LOCALE_ru_RU_UTF_8, 1);
44        assert(f.date_order() == std::time_base::dmy);
45    }
46    {
47        const my_facet f(LOCALE_zh_CN_UTF_8, 1);
48        assert(f.date_order() == std::time_base::ymd);
49    }
50}
51