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1 | // 1998-10-01, 1999-06-25 bkoz |
2 | ||
83ffe9cd | 3 | // Copyright (C) 1998-2023 Free Software Foundation, Inc. |
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4 | // |
5 | // This file is part of the GNU ISO C++ Library. This library is free | |
6 | // software; you can redistribute it and/or modify it under the | |
7 | // terms of the GNU General Public License as published by the | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
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9 | // any later version. |
10 | ||
11 | // This library is distributed in the hope that it will be useful, | |
12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | // GNU General Public License for more details. | |
15 | ||
16 | // You should have received a copy of the GNU General Public License along | |
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17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
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19 | |
20 | // 21.3.7.1 basic_string non-member functions | |
21 | ||
22 | // 21.3.7.2 operator== | |
23 | /* | |
24 | template<class charT, class traits, class Allocator> | |
25 | bool operator==(const basic_string<charT,traits,Allocator>& lhs, | |
26 | const basic_string<charT,traits,Allocator>& rhs); | |
27 | ||
28 | template<class charT, class traits, class Allocator> | |
29 | bool operator==(const charT* lhs, | |
30 | const basic_string<charT,traits,Allocator>& rhs); | |
31 | ||
32 | template<class charT, class traits, class Allocator> | |
33 | bool operator==(const basic_string<charT,traits,Allocator>& lhs, | |
34 | const charT* rhs); | |
35 | */ | |
36 | ||
37 | // 21.3.7.3 operator!= | |
38 | /* | |
39 | template<class charT, class traits, class Allocator> | |
40 | bool operator!=(const basic_string<charT,traits,Allocator>& lhs, | |
41 | const basic_string<charT,traits,Allocator>& rhs); | |
42 | ||
43 | template<class charT, class traits, class Allocator> | |
44 | bool operator!=(const charT* lhs, | |
45 | const basic_string<charT,traits,Allocator>& rhs); | |
46 | ||
47 | template<class charT, class traits, class Allocator> | |
48 | bool operator!=(const basic_string<charT,traits,Allocator>& lhs, | |
49 | const charT* rhs); | |
50 | */ | |
51 | ||
52 | // 21.3.7.4 operator< | |
53 | /* | |
54 | template<class charT, class traits, class Allocator> | |
55 | bool operator< (const basic_string<charT,traits,Allocator>& lhs, | |
56 | const basic_string<charT,traits,Allocator>& rhs); | |
57 | ||
58 | template<class charT, class traits, class Allocator> | |
59 | bool operator< (const basic_string<charT,traits,Allocator>& lhs, | |
60 | const charT* rhs); | |
61 | ||
62 | template<class charT, class traits, class Allocator> | |
63 | bool operator< (const charT* lhs, | |
64 | const basic_string<charT,traits,Allocator>& rhs); | |
65 | */ | |
66 | ||
67 | // 21.3.7.5 operator> | |
68 | /* | |
69 | template<class charT, class traits, class Allocator> | |
70 | bool operator> (const basic_string<charT,traits,Allocator>& lhs, | |
71 | const basic_string<charT,traits,Allocator>& rhs); | |
72 | ||
73 | template<class charT, class traits, class Allocator> | |
74 | bool operator> (const basic_string<charT,traits,Allocator>& lhs, | |
75 | const charT* rhs); | |
76 | ||
77 | template<class charT, class traits, class Allocator> | |
78 | bool operator> (const charT* lhs, | |
79 | const basic_string<charT,traits,Allocator>& rhs); | |
80 | */ | |
81 | ||
82 | //21.3.7.6 operator<= | |
83 | /* | |
84 | template<class charT, class traits, class Allocator> | |
85 | bool operator<=(const basic_string<charT,traits,Allocator>& lhs, | |
86 | const basic_string<charT,traits,Allocator>& rhs); | |
87 | ||
88 | template<class charT, class traits, class Allocator> | |
89 | bool operator<=(const basic_string<charT,traits,Allocator>& lhs, | |
90 | const charT* rhs); | |
91 | ||
92 | template<class charT, class traits, class Allocator> | |
93 | bool operator<=(const charT* lhs, | |
94 | const basic_string<charT,traits,Allocator>& rhs); | |
95 | */ | |
96 | ||
97 | // 21.3.7.7 operator>= | |
98 | /* | |
99 | template<class charT, class traits, class Allocator> | |
100 | bool operator>=(const basic_string<charT,traits,Allocator>& lhs, | |
101 | const basic_string<charT,traits,Allocator>& rhs); | |
102 | ||
103 | template<class charT, class traits, class Allocator> | |
104 | bool operator>=(const basic_string<charT,traits,Allocator>& lhs, | |
105 | const charT* rhs); | |
106 | ||
107 | template<class charT, class traits, class Allocator> | |
108 | bool operator>=(const charT* lhs, | |
109 | const basic_string<charT,traits,Allocator>& rhs); | |
110 | */ | |
111 | ||
112 | #include <string> | |
fe413112 | 113 | #include <testsuite_hooks.h> |
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114 | |
115 | int test01(void) | |
116 | { | |
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117 | std::string str_0("costa rica"); |
118 | std::string str_1("costa marbella"); | |
119 | std::string str_2("cost"); | |
120 | std::string str_3("costa ricans"); | |
121 | std::string str_4; | |
122 | ||
123 | str_4 = str_0; | |
124 | //comparisons between string objects | |
aa1b2f7d BV |
125 | VERIFY( !(str_0 == str_1) ); |
126 | VERIFY( !(str_0 == str_2) ); | |
127 | VERIFY( !(str_0 == str_3) ); | |
128 | VERIFY( !(str_1 == str_0) ); | |
129 | VERIFY( !(str_2 == str_0) ); | |
130 | VERIFY( !(str_3 == str_0) ); | |
131 | VERIFY( str_4 == str_0 ); | |
132 | VERIFY( str_0 == str_4 ); | |
133 | ||
134 | VERIFY( str_0 != str_1 ); | |
135 | VERIFY( str_0 != str_2 ); | |
136 | VERIFY( str_0 != str_3 ); | |
137 | VERIFY( str_1 != str_0 ); | |
138 | VERIFY( str_2 != str_0 ); | |
139 | VERIFY( str_3 != str_0 ); | |
140 | VERIFY( !(str_0 != str_4) ); | |
141 | VERIFY( !(str_4 != str_0) ); | |
b2dad0e3 | 142 | |
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143 | VERIFY( str_0 > str_1 ); //true cuz r>m |
144 | VERIFY( str_0 > str_2 ); | |
145 | VERIFY( !(str_0 > str_3) ); | |
146 | VERIFY( !(str_1 > str_0) ); //false cuz m<r | |
147 | VERIFY( !(str_2 > str_0) ); | |
148 | VERIFY( str_3 > str_0 ); | |
149 | VERIFY( !(str_0 > str_4) ); | |
150 | VERIFY( !(str_4 > str_0) ); | |
151 | ||
152 | VERIFY( !(str_0 < str_1) ); //false cuz r>m | |
153 | VERIFY( !(str_0 < str_2) ); | |
154 | VERIFY( str_0 < str_3 ); | |
155 | VERIFY( str_1 < str_0 ); //true cuz m<r | |
156 | VERIFY( str_2 < str_0 ); | |
157 | VERIFY( !(str_3 < str_0) ); | |
158 | VERIFY( !(str_0 < str_4) ); | |
159 | VERIFY( !(str_4 < str_0) ); | |
160 | ||
161 | VERIFY( str_0 >= str_1 ); //true cuz r>m | |
162 | VERIFY( str_0 >= str_2 ); | |
163 | VERIFY( !(str_0 >= str_3) ); | |
164 | VERIFY( !(str_1 >= str_0) );//false cuz m<r | |
165 | VERIFY( !(str_2 >= str_0) ); | |
166 | VERIFY( str_3 >= str_0 ); | |
167 | VERIFY( str_0 >= str_4 ); | |
168 | VERIFY( str_4 >= str_0 ); | |
169 | ||
170 | VERIFY( !(str_0 <= str_1) );//false cuz r>m | |
171 | VERIFY( !(str_0 <= str_2) ); | |
172 | VERIFY( str_0 <= str_3 ); | |
173 | VERIFY( str_1 <= str_0 );//true cuz m<r | |
174 | VERIFY( str_2 <= str_0 ); | |
175 | VERIFY( !(str_3 <= str_0) ); | |
176 | VERIFY( str_0 <= str_4 ); | |
177 | VERIFY( str_4 <= str_0 ); | |
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178 | |
179 | //comparisons between string object and string literal | |
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180 | VERIFY( !(str_0 == "costa marbella") ); |
181 | VERIFY( !(str_0 == "cost") ); | |
182 | VERIFY( !(str_0 == "costa ricans") ); | |
183 | VERIFY( !("costa marbella" == str_0) ); | |
184 | VERIFY( !("cost" == str_0) ); | |
185 | VERIFY( !("costa ricans" == str_0) ); | |
186 | VERIFY( "costa rica" == str_0 ); | |
187 | VERIFY( str_0 == "costa rica" ); | |
188 | ||
189 | VERIFY( str_0 != "costa marbella" ); | |
190 | VERIFY( str_0 != "cost" ); | |
191 | VERIFY( str_0 != "costa ricans" ); | |
192 | VERIFY( "costa marbella" != str_0 ); | |
193 | VERIFY( "cost" != str_0 ); | |
194 | VERIFY( "costa ricans" != str_0 ); | |
195 | VERIFY( !("costa rica" != str_0) ); | |
196 | VERIFY( !(str_0 != "costa rica") ); | |
197 | ||
198 | VERIFY( str_0 > "costa marbella" ); //true cuz r>m | |
199 | VERIFY( str_0 > "cost" ); | |
200 | VERIFY( !(str_0 > "costa ricans") ); | |
201 | VERIFY( !("costa marbella" > str_0) );//false cuz m<r | |
202 | VERIFY( !("cost" > str_0) ); | |
203 | VERIFY( "costa ricans" > str_0 ); | |
204 | VERIFY( !("costa rica" > str_0) ); | |
205 | VERIFY( !(str_0 > "costa rica") ); | |
206 | ||
207 | VERIFY( !(str_0 < "costa marbella") );//false cuz r>m | |
208 | VERIFY( !(str_0 < "cost") ); | |
209 | VERIFY( str_0 < "costa ricans" ); | |
210 | VERIFY( "costa marbella" < str_0 );//true cuz m<r | |
211 | VERIFY( "cost" < str_0 ); | |
212 | VERIFY( !("costa ricans" < str_0) ); | |
213 | VERIFY( !("costa rica" < str_0) ); | |
214 | VERIFY( !(str_0 < "costa rica") ); | |
215 | ||
216 | VERIFY( str_0 >= "costa marbella" );//true cuz r>m | |
217 | VERIFY( str_0 >= "cost" ); | |
218 | VERIFY( !(str_0 >= "costa ricans") ); | |
219 | VERIFY( !("costa marbella" >= str_0) );//false cuz m<r | |
220 | VERIFY( !("cost" >= str_0) ); | |
221 | VERIFY( "costa ricans" >= str_0 ); | |
222 | VERIFY( "costa rica" >= str_0 ); | |
223 | VERIFY( str_0 >= "costa rica" ); | |
224 | ||
225 | VERIFY( !(str_0 <= "costa marbella") );//false cuz r>m | |
226 | VERIFY( !(str_0 <= "cost") ); | |
227 | VERIFY( str_0 <= "costa ricans" ); | |
228 | VERIFY( "costa marbella" <= str_0 );//true cuz m<r | |
229 | VERIFY( "cost" <= str_0 ); | |
230 | VERIFY( !("costa ricans" <= str_0) ); | |
231 | VERIFY( "costa rica" <= str_0 ); | |
232 | VERIFY( str_0 <= "costa rica" ); | |
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233 | |
234 | // 21.3.7.1 operator+ | |
235 | /* | |
236 | template<class charT, class traits, class Allocator> | |
237 | basic_string<charT,traits,Allocator> | |
238 | operator+(const basic_string<charT,traits,Allocator>& lhs, | |
239 | const basic_string<charT,traits,Allocator>& rhs); | |
240 | ||
241 | template<class charT, class traits, class Allocator> | |
242 | basic_string<charT,traits,Allocator> | |
243 | operator+(const charT* lhs, | |
244 | const basic_string<charT,traits,Allocator>& rhs); | |
245 | ||
246 | template<class charT, class traits, class Allocator> | |
247 | basic_string<charT,traits,Allocator> | |
248 | operator+(const basic_string<charT,traits,Allocator>& lhs, | |
249 | const charT* rhs); | |
250 | ||
251 | template<class charT, class traits, class Allocator> | |
252 | basic_string<charT,traits,Allocator> | |
253 | operator+(charT lhs, const basic_string<charT,traits,Allocator>& rhs); | |
254 | ||
255 | template<class charT, class traits, class Allocator> | |
256 | basic_string<charT,traits,Allocator> | |
257 | operator+(const basic_string<charT,traits,Allocator>& lhs, charT rhs); | |
258 | */ | |
259 | ||
260 | str_4 = str_0 + "ns"; | |
aa1b2f7d | 261 | VERIFY( str_4 == str_3 ); |
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262 | |
263 | const std::string str_5(" marbella"); | |
264 | str_4 = "costa" + str_5; | |
aa1b2f7d | 265 | VERIFY( str_4 == str_1 ); |
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266 | |
267 | std::string str_6("ns"); | |
268 | str_4 = str_0 + str_6; | |
aa1b2f7d | 269 | VERIFY( str_4 == str_3 ); |
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270 | |
271 | str_4 = str_0 + 'n'; | |
272 | str_4 = str_4 + 's'; | |
aa1b2f7d | 273 | VERIFY( str_4 == str_3 ); |
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274 | |
275 | str_4 = 'a' + str_6; | |
276 | str_4 = 'c' + str_4; | |
277 | str_4 = 'i' + str_4; | |
278 | str_4 = 'r' + str_4; | |
279 | str_4 = ' ' + str_4; | |
280 | str_4 = 'a' + str_4; | |
281 | str_4 = 't' + str_4; | |
282 | str_4 = 's' + str_4; | |
283 | str_4 = 'o' + str_4; | |
284 | str_4 = 'c' + str_4; | |
aa1b2f7d | 285 | VERIFY( str_4 == str_3 ); |
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286 | return 0; |
287 | } | |
288 | ||
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289 | int main() |
290 | { | |
b2dad0e3 | 291 | test01(); |
04d930e6 | 292 | return 0; |
b2dad0e3 | 293 | } |