diff options
Diffstat (limited to 'test/std/localization/locale.categories/category.ctype/facet.ctype.special/facet.ctype.char.members/ctor.pass.cpp')
-rw-r--r-- | test/std/localization/locale.categories/category.ctype/facet.ctype.special/facet.ctype.char.members/ctor.pass.cpp | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/test/std/localization/locale.categories/category.ctype/facet.ctype.special/facet.ctype.char.members/ctor.pass.cpp b/test/std/localization/locale.categories/category.ctype/facet.ctype.special/facet.ctype.char.members/ctor.pass.cpp new file mode 100644 index 000000000000..a1e15ba455f0 --- /dev/null +++ b/test/std/localization/locale.categories/category.ctype/facet.ctype.special/facet.ctype.char.members/ctor.pass.cpp @@ -0,0 +1,50 @@ +//===----------------------------------------------------------------------===// +// +// 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. +// +//===----------------------------------------------------------------------===// + +// <locale> + +// template <class charT> class ctype; + +// explicit ctype(const mask* tbl = 0, bool del = false, size_t refs = 0); + +#include <locale> +#include <cassert> + +class my_facet + : public std::ctype<char> +{ +public: + static int count; + + explicit my_facet(const mask* tbl = 0, bool del = false, std::size_t refs = 0) + : std::ctype<char>(tbl, del, refs) {++count;} + + ~my_facet() {--count;} +}; + +int my_facet::count = 0; + +int main() +{ + { + std::locale l(std::locale::classic(), new my_facet); + assert(my_facet::count == 1); + } + assert(my_facet::count == 0); + { + my_facet f(0, false, 1); + assert(my_facet::count == 1); + { + std::locale l(std::locale::classic(), &f); + assert(my_facet::count == 1); + } + assert(my_facet::count == 1); + } + assert(my_facet::count == 0); +} |