1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8
9 // REQUIRES: locale.en_US.UTF-8
10 // REQUIRES: locale.fr_FR.UTF-8
11 // REQUIRES: locale.ru_RU.UTF-8
12 // REQUIRES: locale.zh_CN.UTF-8
13
14 // <locale>
15
16 // class moneypunct_byname<charT, International>
17
18 // string_type negative_sign() const;
19
20 #include <locale>
21 #include <limits>
22 #include <cassert>
23
24 #include "test_macros.h"
25 #include "platform_support.h" // locale name macros
26
27 class Fnf
28 : public std::moneypunct_byname<char, false>
29 {
30 public:
Fnf(const std::string & nm,std::size_t refs=0)31 explicit Fnf(const std::string& nm, std::size_t refs = 0)
32 : std::moneypunct_byname<char, false>(nm, refs) {}
33 };
34
35 class Fnt
36 : public std::moneypunct_byname<char, true>
37 {
38 public:
Fnt(const std::string & nm,std::size_t refs=0)39 explicit Fnt(const std::string& nm, std::size_t refs = 0)
40 : std::moneypunct_byname<char, true>(nm, refs) {}
41 };
42
43 class Fwf
44 : public std::moneypunct_byname<wchar_t, false>
45 {
46 public:
Fwf(const std::string & nm,std::size_t refs=0)47 explicit Fwf(const std::string& nm, std::size_t refs = 0)
48 : std::moneypunct_byname<wchar_t, false>(nm, refs) {}
49 };
50
51 class Fwt
52 : public std::moneypunct_byname<wchar_t, true>
53 {
54 public:
Fwt(const std::string & nm,std::size_t refs=0)55 explicit Fwt(const std::string& nm, std::size_t refs = 0)
56 : std::moneypunct_byname<wchar_t, true>(nm, refs) {}
57 };
58
main(int,char **)59 int main(int, char**)
60 {
61 {
62 Fnf f("C", 1);
63 assert(f.negative_sign() == std::string());
64 }
65 {
66 Fnt f("C", 1);
67 assert(f.negative_sign() == std::string());
68 }
69 {
70 Fwf f("C", 1);
71 assert(f.negative_sign() == std::wstring());
72 }
73 {
74 Fwt f("C", 1);
75 assert(f.negative_sign() == std::wstring());
76 }
77
78 {
79 Fnf f(LOCALE_en_US_UTF_8, 1);
80 assert(f.negative_sign() == "-");
81 }
82 {
83 Fnt f(LOCALE_en_US_UTF_8, 1);
84 assert(f.negative_sign() == "-");
85 }
86 {
87 Fwf f(LOCALE_en_US_UTF_8, 1);
88 assert(f.negative_sign() == L"-");
89 }
90 {
91 Fwt f(LOCALE_en_US_UTF_8, 1);
92 assert(f.negative_sign() == L"-");
93 }
94
95 {
96 Fnf f(LOCALE_fr_FR_UTF_8, 1);
97 assert(f.negative_sign() == "-");
98 }
99 {
100 Fnt f(LOCALE_fr_FR_UTF_8, 1);
101 assert(f.negative_sign() == "-");
102 }
103 {
104 Fwf f(LOCALE_fr_FR_UTF_8, 1);
105 assert(f.negative_sign() == L"-");
106 }
107 {
108 Fwt f(LOCALE_fr_FR_UTF_8, 1);
109 assert(f.negative_sign() == L"-");
110 }
111
112 {
113 Fnf f(LOCALE_ru_RU_UTF_8, 1);
114 assert(f.negative_sign() == "-");
115 }
116 {
117 Fnt f(LOCALE_ru_RU_UTF_8, 1);
118 assert(f.negative_sign() == "-");
119 }
120 {
121 Fwf f(LOCALE_ru_RU_UTF_8, 1);
122 assert(f.negative_sign() == L"-");
123 }
124 {
125 Fwt f(LOCALE_ru_RU_UTF_8, 1);
126 assert(f.negative_sign() == L"-");
127 }
128
129 {
130 Fnf f(LOCALE_zh_CN_UTF_8, 1);
131 assert(f.negative_sign() == "-");
132 }
133 {
134 Fnt f(LOCALE_zh_CN_UTF_8, 1);
135 assert(f.negative_sign() == "-");
136 }
137 {
138 Fwf f(LOCALE_zh_CN_UTF_8, 1);
139 assert(f.negative_sign() == L"-");
140 }
141 {
142 Fwt f(LOCALE_zh_CN_UTF_8, 1);
143 assert(f.negative_sign() == L"-");
144 }
145
146 return 0;
147 }
148