libcxx/test/std/re/re.iter/re.regiter/iterator_concept_conformance.compile.pass.cpp

   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 // UNSUPPORTED: c++03, c++11, c++14, c++17
  10
  11 // regex_iterator
  12
  13 #include <regex>
  14
  15 #include <iterator>
  16
  17 static_assert(std::input_iterator<std::cregex_iterator>);
  18 static_assert(!std::forward_iterator<std::cregex_iterator>);
  19 static_assert(!std::indirectly_writable<std::cregex_iterator, char>);
  20 static_assert(std::sentinel_for<std::cregex_iterator, std::cregex_iterator>);
  21 static_assert(!std::sized_sentinel_for<std::cregex_iterator, std::cregex_iterator>);
  22 static_assert(!std::indirectly_movable<std::cregex_iterator, std::cregex_iterator>);
  23 static_assert(!std::indirectly_movable_storable<std::cregex_iterator, std::cregex_iterator>);
  24 static_assert(!std::indirectly_copyable<std::cregex_iterator, std::cregex_iterator>);
  25 static_assert(!std::indirectly_copyable_storable<std::cregex_iterator, std::cregex_iterator>);
  26 static_assert(!std::indirectly_swappable<std::cregex_iterator, std::cregex_iterator>);