31 template <class Iter, class Out = int*, class Sent = sentinel_wrapper<Iter>>
32 concept HasRotateCopyIt = requires(Iter first, Sent last, Out out) { std::ranges::rotate_copy(first…
54 template <class Iter, class OutIter, class Sent, int N>
58     std::same_as<std::ranges::in_out_result<Iter, OutIter>> decltype(auto) ret =  in test()
59         std::ranges::rotate_copy(Iter(value.data()),  in test()
60                                  Iter(value.data() + middle),  in test()
61                                  Sent(Iter(value.data() + value.size())),  in test()
69     auto range = std::ranges::subrange(Iter(value.data()), Sent(Iter(value.data() + value.size())));  in test()
70     std::same_as<std::ranges::in_out_result<Iter, OutIter>> decltype(auto) ret =  in test()
71         std::ranges::rotate_copy(range, Iter(value.data() + middle), OutIter(out.data()));  in test()
78 template <class Iter, class OutIter, class Sent>
81   test<Iter, OutIter, Sent, 4>({1, 2, 3, 4}, 2, {3, 4, 1, 2});  in test_iterators()
84   test<Iter, OutIter, Sent, 0>({}, 0, {});  in test_iterators()
87   test<Iter, OutIter, Sent, 1>({1}, 0, {1});  in test_iterators()
90   test<Iter, OutIter, Sent, 2>({1, 2}, 1, {2, 1});  in test_iterators()
93   test<Iter, OutIter, Sent, 7>({1, 2, 3, 4, 5, 6, 7}, 0, {1, 2, 3, 4, 5, 6, 7});  in test_iterators()
96   test<Iter, OutIter, Sent, 7>({1, 2, 3, 4, 5, 6, 7}, 1, {2, 3, 4, 5, 6, 7, 1});  in test_iterators()
99   test<Iter, OutIter, Sent, 7>({1, 2, 3, 4, 5, 6, 7}, 6, {7, 1, 2, 3, 4, 5, 6});  in test_iterators()
102   test<Iter, OutIter, Sent, 7>({1, 2, 3, 4, 5, 6, 7}, 7, {1, 2, 3, 4, 5, 6, 7});  in test_iterators()
105 template <class Iter, class Sent = Iter>
107   test_iterators<Iter, cpp20_output_iterator<int*>, Sent>();  in test_out_iterators()
108   test_iterators<Iter, forward_iterator<int*>, Sent>();  in test_out_iterators()
109   test_iterators<Iter, bidirectional_iterator<int*>, Sent>();  in test_out_iterators()
110   test_iterators<Iter, random_access_iterator<int*>, Sent>();  in test_out_iterators()
111   test_iterators<Iter, contiguous_iterator<int*>, Sent>();  in test_out_iterators()
112   test_iterators<Iter, int*, Sent>();  in test_out_iterators()