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 // <locale> 11 12 // locale() throw(); 13 14 #include <locale> 15 #include <cassert> 16 17 #include "platform_support.h" // locale name macros 18 #include "count_new.hpp" 19 20 void check(const std::locale& loc) 21 { 22 assert(std::has_facet<std::collate<char> >(loc)); 23 assert(std::has_facet<std::collate<wchar_t> >(loc)); 24 25 assert(std::has_facet<std::ctype<char> >(loc)); 26 assert(std::has_facet<std::ctype<wchar_t> >(loc)); 27 assert((std::has_facet<std::codecvt<char, char, std::mbstate_t> >(loc))); 28 assert((std::has_facet<std::codecvt<char16_t, char, std::mbstate_t> >(loc))); 29 assert((std::has_facet<std::codecvt<char32_t, char, std::mbstate_t> >(loc))); 30 assert((std::has_facet<std::codecvt<wchar_t, char, std::mbstate_t> >(loc))); 31 32 assert((std::has_facet<std::moneypunct<char> >(loc))); 33 assert((std::has_facet<std::moneypunct<wchar_t> >(loc))); 34 assert((std::has_facet<std::money_get<char> >(loc))); 35 assert((std::has_facet<std::money_get<wchar_t> >(loc))); 36 assert((std::has_facet<std::money_put<char> >(loc))); 37 assert((std::has_facet<std::money_put<wchar_t> >(loc))); 38 39 assert((std::has_facet<std::numpunct<char> >(loc))); 40 assert((std::has_facet<std::numpunct<wchar_t> >(loc))); 41 assert((std::has_facet<std::num_get<char> >(loc))); 42 assert((std::has_facet<std::num_get<wchar_t> >(loc))); 43 assert((std::has_facet<std::num_put<char> >(loc))); 44 assert((std::has_facet<std::num_put<wchar_t> >(loc))); 45 46 assert((std::has_facet<std::time_get<char> >(loc))); 47 assert((std::has_facet<std::time_get<wchar_t> >(loc))); 48 assert((std::has_facet<std::time_put<char> >(loc))); 49 assert((std::has_facet<std::time_put<wchar_t> >(loc))); 50 51 assert((std::has_facet<std::messages<char> >(loc))); 52 assert((std::has_facet<std::messages<wchar_t> >(loc))); 53 } 54 55 int main() 56 { 57 int ok; 58 { 59 std::locale loc; 60 assert(globalMemCounter.checkOutstandingNewEq(0)); 61 assert(loc.name() == "C"); 62 assert(globalMemCounter.checkOutstandingNewEq(0)); 63 check(loc); 64 assert(globalMemCounter.checkOutstandingNewEq(0)); 65 assert(std::locale::global(std::locale(LOCALE_en_US_UTF_8)) == loc); 66 ok = globalMemCounter.outstanding_new; 67 std::locale loc2; 68 assert(globalMemCounter.checkOutstandingNewEq(ok)); 69 check(loc2); 70 assert(globalMemCounter.checkOutstandingNewEq(ok)); 71 assert(loc2 == std::locale(LOCALE_en_US_UTF_8)); 72 assert(globalMemCounter.checkOutstandingNewEq(ok)); 73 } 74 assert(globalMemCounter.checkOutstandingNewEq(ok)); 75 } 76
