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 12 // <locale> 13 14 // locale() throw(); 15 16 #include <locale> 17 #include <cassert> 18 19 #include "platform_support.h" // locale name macros 20 #include "count_new.hpp" 21 22 void check(const std::locale& loc) 23 { 24 assert(std::has_facet<std::collate<char> >(loc)); 25 assert(std::has_facet<std::collate<wchar_t> >(loc)); 26 27 assert(std::has_facet<std::ctype<char> >(loc)); 28 assert(std::has_facet<std::ctype<wchar_t> >(loc)); 29 assert((std::has_facet<std::codecvt<char, char, std::mbstate_t> >(loc))); 30 assert((std::has_facet<std::codecvt<char16_t, char, std::mbstate_t> >(loc))); 31 assert((std::has_facet<std::codecvt<char32_t, char, std::mbstate_t> >(loc))); 32 assert((std::has_facet<std::codecvt<wchar_t, char, std::mbstate_t> >(loc))); 33 34 assert((std::has_facet<std::moneypunct<char> >(loc))); 35 assert((std::has_facet<std::moneypunct<wchar_t> >(loc))); 36 assert((std::has_facet<std::money_get<char> >(loc))); 37 assert((std::has_facet<std::money_get<wchar_t> >(loc))); 38 assert((std::has_facet<std::money_put<char> >(loc))); 39 assert((std::has_facet<std::money_put<wchar_t> >(loc))); 40 41 assert((std::has_facet<std::numpunct<char> >(loc))); 42 assert((std::has_facet<std::numpunct<wchar_t> >(loc))); 43 assert((std::has_facet<std::num_get<char> >(loc))); 44 assert((std::has_facet<std::num_get<wchar_t> >(loc))); 45 assert((std::has_facet<std::num_put<char> >(loc))); 46 assert((std::has_facet<std::num_put<wchar_t> >(loc))); 47 48 assert((std::has_facet<std::time_get<char> >(loc))); 49 assert((std::has_facet<std::time_get<wchar_t> >(loc))); 50 assert((std::has_facet<std::time_put<char> >(loc))); 51 assert((std::has_facet<std::time_put<wchar_t> >(loc))); 52 53 assert((std::has_facet<std::messages<char> >(loc))); 54 assert((std::has_facet<std::messages<wchar_t> >(loc))); 55 } 56 57 int main() 58 { 59 int ok; 60 { 61 std::locale loc; 62 assert(globalMemCounter.checkOutstandingNewEq(0)); 63 assert(loc.name() == "C"); 64 assert(globalMemCounter.checkOutstandingNewEq(0)); 65 check(loc); 66 assert(globalMemCounter.checkOutstandingNewEq(0)); 67 assert(std::locale::global(std::locale(LOCALE_en_US_UTF_8)) == loc); 68 ok = globalMemCounter.outstanding_new; 69 std::locale loc2; 70 assert(globalMemCounter.checkOutstandingNewEq(ok)); 71 check(loc2); 72 assert(globalMemCounter.checkOutstandingNewEq(ok)); 73 assert(loc2 == std::locale(LOCALE_en_US_UTF_8)); 74 assert(globalMemCounter.checkOutstandingNewEq(ok)); 75 } 76 assert(globalMemCounter.checkOutstandingNewEq(ok)); 77 } 78
