ceph/src/boost/libs/functional/factory/test/factory_args.cpp

   1 /*
   2 Copyright 2019 Glen Joseph Fernandes
   3 (glenjofe@gmail.com)
   4
   5 Distributed under the Boost Software License, Version 1.0.
   6 (http://www.boost.org/LICENSE_1_0.txt)
   7 */
   8 #include <boost/config.hpp>
   9 #if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES) && \
  10     !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
  11 #include <boost/functional/factory.hpp>
  12 #include <boost/core/lightweight_test.hpp>
  13 #include <boost/smart_ptr/scoped_ptr.hpp>
  14
  15 class sum {
  16 public:
  17     explicit sum(int a = 0, int b = 0, int c = 0, int d = 0,
  18                  int e = 0, int f = 0, int g = 0, int h = 0,
  19                  int i = 0, int j = 0, int k = 0, int l = 0)
  20         : value_(a + b + c + d + e + f + g + h + i + j + k + l) { }
  21
  22     int get() const {
  23         return value_;
  24     }
  25
  26 private:
  27     int value_;
  28 };
  29
  30 int main()
  31 {
  32     boost::scoped_ptr<sum> s(boost::factory<sum*>()(1, 2, 3, 4, 5, 6, 7, 8, 9,
  33         10, 11, 12));
  34     BOOST_TEST(s->get() == 78);
  35     return boost::report_errors();
  36 }
  37 #else
  38 int main()
  39 {
  40     return 0;
  41 }
  42 #endif