get_monthname_wide.pass.cpp revision f5256e16dfc425c1d466f6308d4026d529ce9e0b 
1//===----------------------------------------------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <locale>
11
12// class time_get_byname<charT, InputIterator>
13
14// iter_type
15// get_monthname(iter_type s, iter_type end, ios_base& str,
16//               ios_base::iostate& err, tm* t) const;
17
18#include <locale>
19#include <cassert>
20#include "iterators.h"
21
22typedef input_iterator<const wchar_t*> I;
23
24typedef std::time_get_byname<wchar_t, I> F;
25
26class my_facet
27    : public F
28{
29public:
30    explicit my_facet(const std::string& nm, std::size_t refs = 0)
31        : F(nm, refs) {}
32};
33
34typedef std::time_put_byname<wchar_t, wchar_t*> F2;
35class my_facet2
36    : public F2
37{
38public:
39    explicit my_facet2(const std::string& nm, std::size_t refs = 0)
40        : F2(nm, refs) {}
41};
42
43int main()
44{
45    std::ios ios(0);
46    std::ios_base::iostate err;
47    std::tm t;
48    {
49        const my_facet f("en_US", 1);
50        const wchar_t in[] = L"June";
51        err = std::ios_base::goodbit;
52        t = std::tm();
53        I i = f.get_monthname(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
54        assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
55        assert(t.tm_mon == 5);
56        assert(err == std::ios_base::eofbit);
57    }
58    {
59        const my_facet f("fr_FR", 1);
60        const wchar_t in[] = L"juin";
61        err = std::ios_base::goodbit;
62        t = std::tm();
63        I i = f.get_monthname(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
64        assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
65        assert(t.tm_mon == 5);
66        assert(err == std::ios_base::eofbit);
67    }
68    {
69        const my_facet f("ru_RU", 1);
70        const wchar_t in[] = L"\x438\x44E\x43D\x44F";
71        err = std::ios_base::goodbit;
72        t = std::tm();
73        I i = f.get_monthname(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
74        assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
75        assert(t.tm_mon == 5);
76        assert(err == std::ios_base::eofbit);
77    }
78    {
79        const my_facet f("zh_CN", 1);
80        const wchar_t in[] = L"\x516D\x6708";
81        err = std::ios_base::goodbit;
82        t = std::tm();
83        I i = f.get_monthname(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
84        assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
85        assert(t.tm_mon == 5);
86        assert(err == std::ios_base::eofbit);
87    }
88}
89