get_monthname.pass.cpp revision b64f8b07c104c6cc986570ac8ee0ed16a9f23976 
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// 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 char*> I;
23
24typedef std::time_get_byname<char, 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
34int main()
35{
36    std::ios ios(0);
37    std::ios_base::iostate err;
38    std::tm t;
39    {
40        const my_facet f("en_US", 1);
41        const char in[] = "June";
42        err = std::ios_base::goodbit;
43        t = std::tm();
44        I i = f.get_monthname(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
45        assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
46        assert(t.tm_mon == 5);
47        assert(err == std::ios_base::eofbit);
48    }
49    {
50        const my_facet f("fr_FR", 1);
51        const char in[] = "juin";
52        err = std::ios_base::goodbit;
53        t = std::tm();
54        I i = f.get_monthname(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
55        assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
56        assert(t.tm_mon == 5);
57        assert(err == std::ios_base::eofbit);
58    }
59    {
60        const my_facet f("ru_RU", 1);
61        const char in[] = "\xD0\xB8\xD1\x8E\xD0\xBD\xD1\x8F";
62        err = std::ios_base::goodbit;
63        t = std::tm();
64        I i = f.get_monthname(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
65        assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
66        assert(t.tm_mon == 5);
67        assert(err == std::ios_base::eofbit);
68    }
69    {
70        const my_facet f("zh_CN", 1);
71        const char in[] = "\xE5\x85\xAD\xE6\x9C\x88";
72        err = std::ios_base::goodbit;
73        t = std::tm();
74        I i = f.get_monthname(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
75        assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
76        assert(t.tm_mon == 5);
77        assert(err == std::ios_base::eofbit);
78    }
79}
80