diff options
Diffstat (limited to 'test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp')
-rw-r--r-- | test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp b/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp new file mode 100644 index 000000000000..b5cb18ad7653 --- /dev/null +++ b/test/std/diagnostics/syserr/syserr.errcat/syserr.errcat.objects/system_category.pass.cpp @@ -0,0 +1,29 @@ +//===----------------------------------------------------------------------===// +// +// 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. +// +//===----------------------------------------------------------------------===// + +// <system_error> + +// class error_category + +// const error_category& system_category(); + +#include <system_error> +#include <cassert> +#include <string> + +int main() +{ + const std::error_category& e_cat1 = std::system_category(); + std::error_condition e_cond = e_cat1.default_error_condition(5); + assert(e_cond.value() == 5); + assert(e_cond.category() == std::generic_category()); + e_cond = e_cat1.default_error_condition(5000); + assert(e_cond.value() == 5000); + assert(e_cond.category() == std::system_category()); +} |