| 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 | |
| 11 | // <locale> |
| 12 | |
| 13 | // basic_string<char> name() const; |
| 14 | |
| 15 | #include <locale> |
| 16 | #include <cassert> |
| 17 | |
| 18 | #include "test_macros.h" |
| 19 | #include "platform_support.h" // locale name macros |
| 20 | |
| 21 | int main(int, char**) |
| 22 | { |
| 23 | std::locale cloc; |
| 24 | std::locale copy(cloc); |
| 25 | std::locale n1(LOCALE_en_US_UTF_8); |
| 26 | std::locale n2(LOCALE_en_US_UTF_8); |
| 27 | std::locale noname1 = n1.combine<std::ctype<char> >(cloc); |
| 28 | std::locale nonamec = noname1; |
| 29 | std::locale noname2 = n1.combine<std::ctype<char> >(cloc); |
| 30 | |
| 31 | assert(cloc == cloc); |
| 32 | assert(cloc == copy); |
| 33 | assert(cloc != n1); |
| 34 | assert(cloc != n2); |
| 35 | assert(cloc != noname1); |
| 36 | assert(cloc != nonamec); |
| 37 | assert(cloc != noname2); |
| 38 | |
| 39 | assert(copy == cloc); |
| 40 | assert(copy == copy); |
| 41 | assert(copy != n1); |
| 42 | assert(copy != n2); |
| 43 | assert(copy != noname1); |
| 44 | assert(copy != nonamec); |
| 45 | assert(copy != noname2); |
| 46 | |
| 47 | assert(n1 != cloc); |
| 48 | assert(n1 != copy); |
| 49 | assert(n1 == n1); |
| 50 | assert(n1 == n2); |
| 51 | assert(n1 != noname1); |
| 52 | assert(n1 != nonamec); |
| 53 | assert(n1 != noname2); |
| 54 | |
| 55 | assert(n2 != cloc); |
| 56 | assert(n2 != copy); |
| 57 | assert(n2 == n1); |
| 58 | assert(n2 == n2); |
| 59 | assert(n2 != noname1); |
| 60 | assert(n2 != nonamec); |
| 61 | assert(n2 != noname2); |
| 62 | |
| 63 | assert(noname1 != cloc); |
| 64 | assert(noname1 != copy); |
| 65 | assert(noname1 != n1); |
| 66 | assert(noname1 != n2); |
| 67 | assert(noname1 == noname1); |
| 68 | assert(noname1 == nonamec); |
| 69 | assert(noname1 != noname2); |
| 70 | |
| 71 | assert(nonamec != cloc); |
| 72 | assert(nonamec != copy); |
| 73 | assert(nonamec != n1); |
| 74 | assert(nonamec != n2); |
| 75 | assert(nonamec == noname1); |
| 76 | assert(nonamec == nonamec); |
| 77 | assert(nonamec != noname2); |
| 78 | |
| 79 | assert(noname2 != cloc); |
| 80 | assert(noname2 != copy); |
| 81 | assert(noname2 != n1); |
| 82 | assert(noname2 != n2); |
| 83 | assert(noname2 != noname1); |
| 84 | assert(noname2 != nonamec); |
| 85 | assert(noname2 == noname2); |
| 86 | |
| 87 | return 0; |
| 88 | } |
| 89 |