import quincy beta 17.1.0

[ceph.git] / ceph / src / boost / libs / asio / test / execution / set_done.cpp

diff --git a/ceph/src/boost/libs/asio/test/execution/set_done.cpp b/ceph/src/boost/libs/asio/test/execution/set_done.cpp
new file mode 100644 (file)
index 0000000..f2df9a8
--- /dev/null
+++ b/ceph/src/boost/libs/asio/test/execution/set_done.cpp
@@ -0,0 +1,236 @@
+//
+// set_done.cpp
+// ~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2020 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+
+// Disable autolinking for unit tests.
+#if !defined(BOOST_ALL_NO_LIB)
+#define BOOST_ALL_NO_LIB 1
+#endif // !defined(BOOST_ALL_NO_LIB)
+
+// Test that header file is self-contained.
+#include <boost/asio/execution/set_done.hpp>
+
+#include <boost/system/error_code.hpp>
+#include "../unit_test.hpp"
+
+namespace exec = boost::asio::execution;
+
+static int call_count = 0;
+
+struct no_set_done
+{
+};
+
+struct const_member_set_done
+{
+  void set_done() const BOOST_ASIO_NOEXCEPT
+  {
+    ++call_count;
+  }
+};
+
+#if !defined(BOOST_ASIO_HAS_DEDUCED_SET_DONE_MEMBER_TRAIT)
+
+namespace boost {
+namespace asio {
+namespace traits {
+
+template <>
+struct set_done_member<const const_member_set_done>
+{
+  BOOST_ASIO_STATIC_CONSTEXPR(bool, is_valid = true);
+  BOOST_ASIO_STATIC_CONSTEXPR(bool, is_noexcept = true);
+  typedef void result_type;
+};
+
+} // namespace traits
+} // namespace asio
+} // namespace boost
+
+#endif // !defined(BOOST_ASIO_HAS_DEDUCED_SET_DONE_MEMBER_TRAIT)
+
+struct free_set_done_const_receiver
+{
+  friend void set_done(const free_set_done_const_receiver&) BOOST_ASIO_NOEXCEPT
+  {
+    ++call_count;
+  }
+};
+
+#if !defined(BOOST_ASIO_HAS_DEDUCED_SET_DONE_FREE_TRAIT)
+
+namespace boost {
+namespace asio {
+namespace traits {
+
+template <>
+struct set_done_free<const free_set_done_const_receiver>
+{
+  BOOST_ASIO_STATIC_CONSTEXPR(bool, is_valid = true);
+  BOOST_ASIO_STATIC_CONSTEXPR(bool, is_noexcept = true);
+  typedef void result_type;
+};
+
+} // namespace traits
+} // namespace asio
+} // namespace boost
+
+#endif // !defined(BOOST_ASIO_HAS_DEDUCED_SET_DONE_FREE_TRAIT)
+
+struct non_const_member_set_done
+{
+  void set_done() BOOST_ASIO_NOEXCEPT
+  {
+    ++call_count;
+  }
+};
+
+#if !defined(BOOST_ASIO_HAS_DEDUCED_SET_DONE_MEMBER_TRAIT)
+
+namespace boost {
+namespace asio {
+namespace traits {
+
+template <>
+struct set_done_member<non_const_member_set_done>
+{
+  BOOST_ASIO_STATIC_CONSTEXPR(bool, is_valid = true);
+  BOOST_ASIO_STATIC_CONSTEXPR(bool, is_noexcept = true);
+  typedef void result_type;
+};
+
+} // namespace traits
+} // namespace asio
+} // namespace boost
+
+#endif // !defined(BOOST_ASIO_HAS_DEDUCED_SET_DONE_MEMBER_TRAIT)
+
+struct free_set_done_non_const_receiver
+{
+  friend void set_done(free_set_done_non_const_receiver&) BOOST_ASIO_NOEXCEPT
+  {
+    ++call_count;
+  }
+};
+
+#if !defined(BOOST_ASIO_HAS_DEDUCED_SET_DONE_FREE_TRAIT)
+
+namespace boost {
+namespace asio {
+namespace traits {
+
+template <>
+struct set_done_free<free_set_done_non_const_receiver>
+{
+  BOOST_ASIO_STATIC_CONSTEXPR(bool, is_valid = true);
+  BOOST_ASIO_STATIC_CONSTEXPR(bool, is_noexcept = true);
+  typedef void result_type;
+};
+
+} // namespace traits
+} // namespace asio
+} // namespace boost
+
+#endif // !defined(BOOST_ASIO_HAS_DEDUCED_SET_DONE_FREE_TRAIT)
+
+void test_can_set_done()
+{
+  BOOST_ASIO_CONSTEXPR bool b1 = exec::can_set_done<
+      no_set_done&>::value;
+  BOOST_ASIO_CHECK(b1 == false);
+
+  BOOST_ASIO_CONSTEXPR bool b2 = exec::can_set_done<
+      const no_set_done&>::value;
+  BOOST_ASIO_CHECK(b2 == false);
+
+  BOOST_ASIO_CONSTEXPR bool b3 = exec::can_set_done<
+      const_member_set_done&>::value;
+  BOOST_ASIO_CHECK(b3 == true);
+
+  BOOST_ASIO_CONSTEXPR bool b4 = exec::can_set_done<
+      const const_member_set_done&>::value;
+  BOOST_ASIO_CHECK(b4 == true);
+
+  BOOST_ASIO_CONSTEXPR bool b5 = exec::can_set_done<
+      free_set_done_const_receiver&>::value;
+  BOOST_ASIO_CHECK(b5 == true);
+
+  BOOST_ASIO_CONSTEXPR bool b6 = exec::can_set_done<
+      const free_set_done_const_receiver&>::value;
+  BOOST_ASIO_CHECK(b6 == true);
+
+  BOOST_ASIO_CONSTEXPR bool b7 = exec::can_set_done<
+      non_const_member_set_done&>::value;
+  BOOST_ASIO_CHECK(b7 == true);
+
+  BOOST_ASIO_CONSTEXPR bool b8 = exec::can_set_done<
+      const non_const_member_set_done&>::value;
+  BOOST_ASIO_CHECK(b8 == false);
+
+  BOOST_ASIO_CONSTEXPR bool b9 = exec::can_set_done<
+      free_set_done_non_const_receiver&>::value;
+  BOOST_ASIO_CHECK(b9 == true);
+
+  BOOST_ASIO_CONSTEXPR bool b10 = exec::can_set_done<
+      const free_set_done_non_const_receiver&>::value;
+  BOOST_ASIO_CHECK(b10 == false);
+}
+
+void increment(int* count)
+{
+  ++(*count);
+}
+
+void test_set_done()
+{
+  call_count = 0;
+  const_member_set_done ex1 = {};
+  exec::set_done(ex1);
+  BOOST_ASIO_CHECK(call_count == 1);
+
+  call_count = 0;
+  const const_member_set_done ex2 = {};
+  exec::set_done(ex2);
+  BOOST_ASIO_CHECK(call_count == 1);
+
+  call_count = 0;
+  exec::set_done(const_member_set_done());
+  BOOST_ASIO_CHECK(call_count == 1);
+
+  call_count = 0;
+  free_set_done_const_receiver ex3 = {};
+  exec::set_done(ex3);
+  BOOST_ASIO_CHECK(call_count == 1);
+
+  call_count = 0;
+  const free_set_done_const_receiver ex4 = {};
+  exec::set_done(ex4);
+  BOOST_ASIO_CHECK(call_count == 1);
+
+  call_count = 0;
+  exec::set_done(free_set_done_const_receiver());
+  BOOST_ASIO_CHECK(call_count == 1);
+
+  call_count = 0;
+  non_const_member_set_done ex5 = {};
+  exec::set_done(ex5);
+  BOOST_ASIO_CHECK(call_count == 1);
+
+  call_count = 0;
+  free_set_done_non_const_receiver ex6 = {};
+  exec::set_done(ex6);
+  BOOST_ASIO_CHECK(call_count == 1);
+}
+
+BOOST_ASIO_TEST_SUITE
+(
+  "set_done",
+  BOOST_ASIO_TEST_CASE(test_can_set_done)
+  BOOST_ASIO_TEST_CASE(test_set_done)
+)