168     using Sentinel = std::ranges::sentinel_t<decltype(v)>;  in test()  typedef
170     static_assert(!std::is_same_v<Sentinel, ConstSentinel>);  in test()
172     static_assert(HasMinus<Iter, Sentinel>);  in test()
173     static_assert(HasMinus<Sentinel, Iter>);  in test()
187     static_assert(!HasMinus<ConstIter, Sentinel>);  in test()
188     static_assert(!HasMinus<Sentinel, ConstIter>);  in test()
200     using Sentinel = std::ranges::sentinel_t<decltype(v)>;  in test()  typedef
202     static_assert(!std::is_same_v<Sentinel, ConstSentinel>);  in test()
204     static_assert(HasMinus<Iter, Sentinel>);  in test()
205     static_assert(HasMinus<Sentinel, Iter>);  in test()
210     static_assert(HasMinus<ConstIter, Sentinel>);  in test()
211     static_assert(HasMinus<Sentinel, ConstIter>);  in test()