diff options
Diffstat (limited to 'libcxx/test/numerics/rand/rand.adapt/rand.adapt.shuf/values.pass.cpp')
-rw-r--r-- | libcxx/test/numerics/rand/rand.adapt/rand.adapt.shuf/values.pass.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libcxx/test/numerics/rand/rand.adapt/rand.adapt.shuf/values.pass.cpp b/libcxx/test/numerics/rand/rand.adapt/rand.adapt.shuf/values.pass.cpp new file mode 100644 index 00000000000..1289cf1b712 --- /dev/null +++ b/libcxx/test/numerics/rand/rand.adapt/rand.adapt.shuf/values.pass.cpp @@ -0,0 +1,40 @@ +//===----------------------------------------------------------------------===// +// +// ΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚThe LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// <random> + +// template<class Engine, size_t k> +// class shuffle_order_engine +// { +// public: +// // types +// typedef typename Engine::result_type result_type; +// +// // engine characteristics +// static constexpr size_t table_size = k; +// static constexpr result_type min() { return Engine::min; } +// static constexpr result_type max() { return Engine::max; } + +#include <random> +#include <type_traits> +#include <cassert> + +void +test1() +{ + typedef std::knuth_b E; + static_assert(E::table_size == 256, ""); + /*static_*/assert((E::min() == 1)/*, ""*/); + /*static_*/assert((E::max() == 2147483646)/*, ""*/); +} + +int main() +{ + test1(); +} |