| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // REQUIRES: locale.en_US.UTF-8 |
| // REQUIRES: locale.fr_FR.UTF-8 |
| |
| // <locale> |
| |
| // template <class charT> class numpunct_byname; |
| |
| // string grouping() const; |
| |
| #include <locale> |
| #include <cassert> |
| |
| #include "test_macros.h" |
| #include "platform_support.h" // locale name macros |
| |
| int main() |
| { |
| { |
| std::locale l("C"); |
| { |
| typedef char C; |
| const std::numpunct<C>& np = std::use_facet<std::numpunct<C> >(l); |
| assert(np.grouping() == ""); |
| } |
| { |
| typedef wchar_t C; |
| const std::numpunct<C>& np = std::use_facet<std::numpunct<C> >(l); |
| assert(np.grouping() == ""); |
| } |
| } |
| { |
| std::locale l(LOCALE_en_US_UTF_8); |
| { |
| typedef char C; |
| const std::numpunct<C>& np = std::use_facet<std::numpunct<C> >(l); |
| assert(np.grouping() == "\3\3"); |
| } |
| { |
| typedef wchar_t C; |
| const std::numpunct<C>& np = std::use_facet<std::numpunct<C> >(l); |
| assert(np.grouping() == "\3\3"); |
| } |
| } |
| { |
| std::locale l(LOCALE_fr_FR_UTF_8); |
| #if defined(TEST_HAS_GLIBC) |
| const char* const group = "\3"; |
| #else |
| const char* const group = "\x7f"; |
| #endif |
| { |
| typedef char C; |
| const std::numpunct<C>& np = std::use_facet<std::numpunct<C> >(l); |
| assert(np.grouping() == group); |
| } |
| { |
| typedef wchar_t C; |
| const std::numpunct<C>& np = std::use_facet<std::numpunct<C> >(l); |
| assert(np.grouping() == group); |
| } |
| } |
| } |