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 // REQUIRES: locale.en_US.UTF-8
11 // REQUIRES: locale.fr_FR.UTF-8
12 // REQUIRES: locale.ru_RU.UTF-8
13 // REQUIRES: locale.zh_CN.UTF-8
14
15 // <locale>
16
17 // class time_get_byname<charT, InputIterator>
18
19 // iter_type
20 // get_date(iter_type s, iter_type end, ios_base& str,
21 // ios_base::iostate& err, tm* t) const;
22
23 #include <locale>
24 #include <cassert>
25 #include "test_iterators.h"
26
27 #include "platform_support.h" // locale name macros
28
29 typedef input_iterator<const char*> I;
30
31 typedef std::time_get_byname<char, I> F;
32
33 class my_facet
34 : public F
35 {
36 public:
my_facet(const std::string & nm,std::size_t refs=0)37 explicit my_facet(const std::string& nm, std::size_t refs = 0)
38 : F(nm, refs) {}
39 };
40
main()41 int main()
42 {
43 std::ios ios(0);
44 std::ios_base::iostate err;
45 std::tm t;
46 {
47 const my_facet f(LOCALE_en_US_UTF_8, 1);
48 const char in[] = "06/10/2009";
49 err = std::ios_base::goodbit;
50 t = std::tm();
51 I i = f.get_date(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
52 assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
53 assert(t.tm_mon == 5);
54 assert(t.tm_mday == 10);
55 assert(t.tm_year == 109);
56 assert(err == std::ios_base::eofbit);
57 }
58 {
59 const my_facet f(LOCALE_fr_FR_UTF_8, 1);
60 const char in[] = "10.06.2009";
61 err = std::ios_base::goodbit;
62 t = std::tm();
63 I i = f.get_date(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(t.tm_mday == 10);
67 assert(t.tm_year == 109);
68 assert(err == std::ios_base::eofbit);
69 }
70 {
71 const my_facet f(LOCALE_ru_RU_UTF_8, 1);
72 const char in[] = "10.06.2009";
73 err = std::ios_base::goodbit;
74 t = std::tm();
75 I i = f.get_date(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
76 assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
77 assert(t.tm_mon == 5);
78 assert(t.tm_mday == 10);
79 assert(t.tm_year == 109);
80 assert(err == std::ios_base::eofbit);
81 }
82 {
83 const my_facet f(LOCALE_zh_CN_UTF_8, 1);
84 const char in[] = "2009/06/10";
85 err = std::ios_base::goodbit;
86 t = std::tm();
87 I i = f.get_date(I(in), I(in+sizeof(in)/sizeof(in[0])-1), ios, err, &t);
88 assert(i.base() == in+sizeof(in)/sizeof(in[0])-1);
89 assert(t.tm_mon == 5);
90 assert(t.tm_mday == 10);
91 assert(t.tm_year == 109);
92 assert(err == std::ios_base::eofbit);
93 }
94 }
95