ceph/src/boost/boost/beast/_experimental/unit_test/suite_list.hpp

   1 //
   2 // Copyright (c) 2016-2019 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 // Official repository: https://github.com/boostorg/beast
   8 //
   9
  10 #ifndef BOOST_BEAST_UNIT_TEST_SUITE_LIST_HPP
  11 #define BOOST_BEAST_UNIT_TEST_SUITE_LIST_HPP
  12
  13 #include <boost/beast/_experimental/unit_test/suite_info.hpp>
  14 #include <boost/beast/_experimental/unit_test/detail/const_container.hpp>
  15 #include <boost/assert.hpp>
  16 #include <boost/type_index.hpp>
  17 #include <boost/functional/hash.hpp>
  18 #include <typeindex>
  19 #include <set>
  20 #include <unordered_set>
  21
  22 namespace boost {
  23 namespace beast {
  24 namespace unit_test {
  25
  26 /// A container of test suites.
  27 class suite_list
  28     : public detail::const_container <std::set <suite_info>>
  29 {
  30 private:
  31 #ifndef NDEBUG
  32     std::unordered_set<std::string> names_;
  33
  34     using type_index = boost::typeindex::type_index;
  35     std::unordered_set<type_index, boost::hash<type_index>> classes_;
  36 #endif
  37
  38 public:
  39     /** Insert a suite into the set.
  40
  41         The suite must not already exist.
  42     */
  43     template<class Suite>
  44     void
  45     insert(
  46         char const* name,
  47         char const* module,
  48         char const* library,
  49         bool manual);
  50 };
  51
  52 //------------------------------------------------------------------------------
  53
  54 template<class Suite>
  55 void
  56 suite_list::insert(
  57     char const* name,
  58     char const* module,
  59     char const* library,
  60     bool manual)
  61 {
  62 #ifndef NDEBUG
  63     {
  64         std::string s;
  65         s = std::string(library) + "." + module + "." + name;
  66         auto const result(names_.insert(s));
  67         BOOST_ASSERT(result.second); // Duplicate name
  68     }
  69
  70     {
  71         auto const result(classes_.insert(
  72             boost::typeindex::type_id<Suite>()));
  73         BOOST_ASSERT(result.second); // Duplicate type
  74     }
  75 #endif
  76     cont().emplace(make_suite_info<Suite>(
  77         name, module, library, manual));
  78 }
  79
  80 } // unit_test
  81 } // beast
  82 } // boost
  83
  84 #endif
  85