ceph/src/Beast/test/core/handler_alloc.cpp

   1 //
   2 // Copyright (c) 2013-2017 Vinnie Falco (vinnie dot falco at gmail dot com)
   3 //
   4 // Distributed under the Boost Software License, Version 1.0. (See accompanying
   5 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   6 //
   7
   8 // Test that header file is self-contained.
   9 #include <beast/core/handler_alloc.hpp>
  10
  11 #include <beast/unit_test/suite.hpp>
  12 #include <vector>
  13
  14 namespace beast {
  15
  16 class handler_alloc_test : public beast::unit_test::suite
  17 {
  18 public:
  19     struct handler
  20     {
  21         void
  22         operator()() const
  23         {
  24         }
  25     };
  26
  27     void
  28     run() override
  29     {
  30         handler h;
  31         handler h2;
  32         handler_alloc<char, handler> a1{h};
  33         handler_alloc<char, handler> a2{h2};
  34         BEAST_EXPECT(a2 == a1);
  35         auto a3 = a1;
  36         BEAST_EXPECT(a3 == a1);
  37         {
  38             std::vector<char,
  39                 handler_alloc<char, handler>> v(a1);
  40             v.reserve(32);
  41             v.resize(10);
  42         }
  43     }
  44 };
  45
  46 BEAST_DEFINE_TESTSUITE(handler_alloc,core,beast);
  47
  48 } // beast
  49