src/framework/include/dpl/test/test_runner_multiprocess.h

   1 /*
   2  * Copyright (c) 2014-2015 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   4  *    Licensed under the Apache License, Version 2.0 (the "License");
   5  *    you may not use this file except in compliance with the License.
   6  *    You may obtain a copy of the License at
   7  *
   8  *        http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  *    Unless required by applicable law or agreed to in writing, software
  11  *    distributed under the License is distributed on an "AS IS" BASIS,
  12  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *    See the License for the specific language governing permissions and
  14  *    limitations under the License.
  15  */
  16 /*
  17  * @file        test_runner_multiprocess.h
  18  * @author      Marcin Niesluchowski (m.niesluchow@samsung.com)
  19  * @version     1.0
  20  * @brief       This file is the header file of multiprocess test runner
  21  */
  22 #ifndef DPL_TEST_RUNNER_MULTIPROCESS_H
  23 #define DPL_TEST_RUNNER_MULTIPROCESS_H
  24
  25 #include <ctime>
  26 #include <functional>
  27 #include <memory>
  28 #include <string>
  29 #include <tuple>
  30
  31 #include <dpl/availability.h>
  32 #include <dpl/test/test_runner_child.h>
  33
  34 namespace DPL {
  35 namespace Test {
  36
  37 class SimplePipeWrapper :
  38         public PipeWrapper
  39 {
  40   public:
  41     SimplePipeWrapper();
  42
  43     virtual ~SimplePipeWrapper();
  44
  45     Status send(std::string &message);
  46     Status receive(std::string &data, bool &empty, time_t deadline);
  47 };
  48
  49 void RunMultiProc(const std::function<void(void)>& testFunc);
  50 } // namespace Test
  51 } // namespace DPL
  52
  53 #define RUNNER_MULTIPROCESS_TEST(Proc, ...)                                             \
  54     void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple);                              \
  55     void Proc##Multi(std::tuple<__VA_ARGS__> &optionalArgsTuple);                       \
  56     static int Static##Proc##Init()                                                     \
  57     {                                                                                   \
  58         DPL::Test::TestRunnerSingleton::Instance().RegisterTest(                        \
  59             new DPL::Test::TestCaseExtended<__VA_ARGS__>(#Proc, &Proc));                \
  60         return 0;                                                                       \
  61     }                                                                                   \
  62     const int DPL_UNUSED Static##Proc##InitVar = Static##Proc##Init();                  \
  63     void Proc(std::tuple<__VA_ARGS__> &optionalArgsTuple) {                             \
  64         DPL::Test::RunMultiProc(std::bind(Proc##Multi, optionalArgsTuple));             \
  65     }                                                                                   \
  66     void Proc##Multi(std::tuple<__VA_ARGS__> &optionalArgsTuple DPL_UNUSED)
  67
  68 #endif // DPL_TEST_RUNNER_MULTIPROCESS_H