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 get(iter_type s, iter_type end, ios_base& f,
15 //               ios_base::iostate& err, tm *t, char format, char modifier = 0) const;
16 
17 #include <locale>
18 #include <cassert>
19 #include "test_iterators.h"
20 
21 #include "platform_support.h" // locale name macros
22 
23 typedef input_iterator<const wchar_t*> I;
24 
25 typedef std::time_get_byname<wchar_t, I> F;
26 
27 class my_facet
28     : public F
29 {
30 public:
31     explicit my_facet(const std::string& nm, std::size_t refs = 0)
32         : F(nm, refs) {}
33 };
34 
35 int main()
36 {
37     std::ios ios(0);
38     std::ios_base::iostate err;
39     std::tm t;
40     {
41         const my_facet f(LOCALE_en_US_UTF_8, 1);
42         const wchar_t in[] = L"Sat Dec 31 23:55:59 2061";
43         err = std::ios_base::goodbit;
44         t = std::tm();
45         I i = f.get(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t, 'c');
46         assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
47         assert(t.tm_sec == 59);
48         assert(t.tm_min == 55);
49         assert(t.tm_hour == 23);
50         assert(t.tm_mday == 31);
51         assert(t.tm_mon == 11);
52         assert(t.tm_year == 161);
53         assert(t.tm_wday == 6);
54         assert(err == std::ios_base::eofbit);
55     }
56     {
57         const my_facet f(LOCALE_en_US_UTF_8, 1);
58         const wchar_t in[] = L"23:55:59";
59         err = std::ios_base::goodbit;
60         t = std::tm();
61         I i = f.get(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t, 'X');
62         assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
63         assert(t.tm_sec == 59);
64         assert(t.tm_min == 55);
65         assert(t.tm_hour == 23);
66         assert(err == std::ios_base::eofbit);
67     }
68     {
69         const my_facet f(LOCALE_fr_FR_UTF_8, 1);
70         const wchar_t in[] = L"Sam 31 d""\xE9""c 23:55:59 2061";
71         err = std::ios_base::goodbit;
72         t = std::tm();
73         I i = f.get(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t, 'c');
74         assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
75         assert(t.tm_sec == 59);
76         assert(t.tm_min == 55);
77         assert(t.tm_hour == 23);
78         assert(t.tm_mday == 31);
79         assert(t.tm_mon == 11);
80         assert(t.tm_year == 161);
81         assert(t.tm_wday == 6);
82         assert(err == std::ios_base::eofbit);
83     }
84     {
85         const my_facet f(LOCALE_fr_FR_UTF_8, 1);
86         const wchar_t in[] = L"23:55:59";
87         err = std::ios_base::goodbit;
88         t = std::tm();
89         I i = f.get(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t, 'X');
90         assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
91         assert(t.tm_sec == 59);
92         assert(t.tm_min == 55);
93         assert(t.tm_hour == 23);
94         assert(err == std::ios_base::eofbit);
95     }
96 #ifdef __APPLE__
97     {
98         const my_facet f("ru_RU", 1);
99         const wchar_t in[] = L"\x441\x443\x431\x431\x43E\x442\x430"
100                           ", 31 "
101                           "\x434\x435\x43A\x430\x431\x440\x44F"
102                           " 2061 "
103                           "\x433"
104                           ". 23:55:59";
105         err = std::ios_base::goodbit;
106         t = std::tm();
107         I i = f.get(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t, 'c');
108         assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
109         assert(t.tm_sec == 59);
110         assert(t.tm_min == 55);
111         assert(t.tm_hour == 23);
112         assert(t.tm_mday == 31);
113         assert(t.tm_mon == 11);
114         assert(t.tm_year == 161);
115         assert(t.tm_wday == 6);
116         assert(err == std::ios_base::eofbit);
117     }
118 #endif
119     {
120         const my_facet f(LOCALE_ru_RU_UTF_8, 1);
121         const wchar_t in[] = L"23:55:59";
122         err = std::ios_base::goodbit;
123         t = std::tm();
124         I i = f.get(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t, 'X');
125         assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
126         assert(t.tm_sec == 59);
127         assert(t.tm_min == 55);
128         assert(t.tm_hour == 23);
129         assert(err == std::ios_base::eofbit);
130     }
131 #ifdef __APPLE__
132     {
133         const my_facet f("zh_CN", 1);
134         const wchar_t in[] = L"\x516D"
135                           " 12/31 23:55:59 2061";
136         err = std::ios_base::goodbit;
137         t = std::tm();
138         I i = f.get(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t, 'c');
139         assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
140         assert(t.tm_sec == 59);
141         assert(t.tm_min == 55);
142         assert(t.tm_hour == 23);
143         assert(t.tm_mday == 31);
144         assert(t.tm_mon == 11);
145         assert(t.tm_year == 161);
146         assert(t.tm_wday == 6);
147         assert(err == std::ios_base::eofbit);
148     }
149 #endif
150     {
151         const my_facet f(LOCALE_zh_CN_UTF_8, 1);
152         const wchar_t in[] = L"23""\x65F6""55""\x5206""59""\x79D2";
153         err = std::ios_base::goodbit;
154         t = std::tm();
155         I i = f.get(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t, 'X');
156         assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
157         assert(t.tm_sec == 59);
158         assert(t.tm_min == 55);
159         assert(t.tm_hour == 23);
160         assert(err == std::ios_base::eofbit);
161     }
162 }
163