ceph/src/boost/libs/test/test/test-organization-ts/datasets-test/implicit-test.cpp

   1 //  (C) Copyright Gennadiy Rozental 2011-2015.
   2 //  Distributed under the Boost Software License, Version 1.0.
   3 //  (See accompanying file LICENSE_1_0.txt or copy at
   4 //  http://www.boost.org/LICENSE_1_0.txt)
   5
   6 //  See http://www.boost.org/libs/test for the library home page.
   7 //
   8 //  File        : $RCSfile$
   9 //
  10 //  Version     : $Revision$
  11 //
  12 //  Description : tests implicit interfaces
  13 // ***************************************************************************
  14
  15 // Boost.Test
  16 #include <boost/test/unit_test.hpp>
  17 #include <boost/test/data/monomorphic.hpp>
  18 #include <boost/test/data/for_each_sample.hpp>
  19 namespace data=boost::unit_test::data;
  20
  21 #include "datasets-test.hpp"
  22
  23 //____________________________________________________________________________//
  24
  25 BOOST_AUTO_TEST_CASE( test_implicit_for_each )
  26 {
  27     data::for_each_sample( 2, check_arg_type<int>() );
  28
  29     data::for_each_sample( "ch", check_arg_type<char const*>() );
  30     data::for_each_sample( 2., check_arg_type<double>() );
  31     data::for_each_sample( std::vector<int>( 3 ), check_arg_type<int>() );
  32     data::for_each_sample( std::list<double>( 2 ), check_arg_type<double>() );
  33     invocation_count ic;
  34
  35     ic.m_value = 0;
  36     data::for_each_sample( std::vector<int>( 3 ), ic );
  37     BOOST_TEST( ic.m_value == 3 );
  38
  39     ic.m_value = 0;
  40     data::for_each_sample( std::list<double>( 2 ), ic, 1 );
  41     BOOST_TEST( ic.m_value == 1 );
  42
  43     std::vector<copy_count> samples1( 2 );
  44     copy_count::value() = 0; // we do not test the construction of the vector
  45     data::for_each_sample( samples1, check_arg_type<copy_count>() );
  46     BOOST_TEST( copy_count::value() == 0 );
  47
  48     copy_count::value() = 0;
  49     copy_count samples2[] = { copy_count(), copy_count() };
  50     data::for_each_sample( samples2, check_arg_type<copy_count>() );
  51     BOOST_TEST( copy_count::value() == 0 );
  52 }
  53
  54 //____________________________________________________________________________//
  55
  56 BOOST_AUTO_TEST_CASE( test_implicit_join )
  57 {
  58     auto ds = data::make( 5 );
  59     BOOST_TEST( (1 + ds).size() == 2 );
  60     BOOST_TEST( (ds + 1).size() == 2 );
  61
  62     BOOST_TEST( (1 + data::make( 5 )).size() == 2 );
  63     BOOST_TEST( (data::make( 5 ) + 1).size() == 2 );
  64 }
  65
  66 //____________________________________________________________________________//
  67
  68 BOOST_AUTO_TEST_CASE( test_implicit_zip )
  69 {
  70     auto ds = data::make( 5 );
  71     BOOST_TEST( (1 ^ ds).size() == 1 );
  72     BOOST_TEST( (ds ^ 1).size() == 1 );
  73
  74     BOOST_TEST( (1 ^ data::make( 5 )).size() == 1 );
  75     BOOST_TEST( (data::make( 5 ) ^ 1).size() == 1 );
  76 }
  77
  78 //____________________________________________________________________________//
  79
  80 // EOF
  81
  82