xref: /llvm-project/libcxx/test/std/numerics/rand/rand.adapt/rand.adapt.disc/ctor_engine_move.pass.cpp (revision 24e1736d84fd0fb45097245706a523c3398beb69)
1 //===----------------------------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 // <random>
10 
11 // template<class Engine, size_t p, size_t r>
12 // class discard_block_engine
13 
14 // explicit discard_block_engine(const Engine& e);
15 
16 #include <random>
17 #include <cassert>
18 #include <utility>
19 
20 #include "test_macros.h"
21 
main(int,char **)22 int main(int, char**)
23 {
24     {
25         typedef std::ranlux24_base Engine;
26         typedef std::ranlux24 Adaptor;
27         Engine e;
28         Engine e0 = e;
29         Adaptor a(std::move(e0));
30         assert(a.base() == e);
31     }
32 
33   return 0;
34 }
35