diff options
Diffstat (limited to 'test/std/utilities/meta/meta.unary.prop.query/rank.pass.cpp')
-rw-r--r-- | test/std/utilities/meta/meta.unary.prop.query/rank.pass.cpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/test/std/utilities/meta/meta.unary.prop.query/rank.pass.cpp b/test/std/utilities/meta/meta.unary.prop.query/rank.pass.cpp new file mode 100644 index 0000000000000..06f66a92c7c3b --- /dev/null +++ b/test/std/utilities/meta/meta.unary.prop.query/rank.pass.cpp @@ -0,0 +1,46 @@ +//===----------------------------------------------------------------------===// +// +// 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. +// +//===----------------------------------------------------------------------===// + +// type_traits + +// rank + +#include <type_traits> + +template <class T, unsigned A> +void test_rank() +{ + static_assert( std::rank<T>::value == A, ""); + static_assert( std::rank<const T>::value == A, ""); + static_assert( std::rank<volatile T>::value == A, ""); + static_assert( std::rank<const volatile T>::value == A, ""); +} + +class Class +{ +public: + ~Class(); +}; + +int main() +{ + test_rank<void, 0>(); + test_rank<int&, 0>(); + test_rank<Class, 0>(); + test_rank<int*, 0>(); + test_rank<const int*, 0>(); + test_rank<int, 0>(); + test_rank<double, 0>(); + test_rank<bool, 0>(); + test_rank<unsigned, 0>(); + + test_rank<char[3], 1>(); + test_rank<char[][3], 2>(); + test_rank<char[][4][3], 3>(); +} |