test-runner.h

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/*
 * This file is part of the µOS++ distribution.
 *   (https://github.com/micro-os-plus/)
 * Copyright (c) 2021 Liviu Ionescu.
 *
 * Permission to use, copy, modify, and/or distribute this software
 * for any purpose is hereby granted, under the terms of the MIT license.
 *
 * If a copy of the license was not distributed with this file, it can
 * be obtained from <https://opensource.org/licenses/MIT/>.
 *
 * Major parts of the code are inspired from v1.1.8 of the Boost UT project,
 * released under the terms of the Boost Version 1.0 Software License,
 * which can be obtained from <https://www.boost.org/LICENSE_1_0.txt>.
 */
 
#ifndef MICRO_TEST_PLUS_TEST_RUNNER_H_
#define MICRO_TEST_PLUS_TEST_RUNNER_H_
 
// ----------------------------------------------------------------------------
 
#ifdef __cplusplus
 
// ----------------------------------------------------------------------------
 
#include <functional>
 
// ----------------------------------------------------------------------------
 
#if defined(__GNUC__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wpadded"
#if defined(__clang__)
#pragma clang diagnostic ignored "-Wc++98-compat"
#endif
#endif
 
namespace micro_os_plus::micro_test_plus
{
  // --------------------------------------------------------------------------
 
  class test_suite_base;
 
  // --------------------------------------------------------------------------
 
  class test_runner
  {
  public:
    test_runner ();
 
    // The rule of five.
    test_runner (const test_runner&) = delete;
    test_runner (test_runner&&) = delete;
    test_runner&
    operator= (const test_runner&)
        = delete;
    test_runner&
    operator= (test_runner&&)
        = delete;
 
    ~test_runner () = default;
 
    void
    initialize (int argc, char* argv[], const char* name);
 
    int
    exit_code (void);
 
    void
    register_test_suite (test_suite_base* suite);
 
    constexpr const char*
    name (void)
    {
      return default_suite_name_;
    }
 
    [[noreturn]] void
    abort (void);
 
  protected:
    int argc_ = 0;
    char** argv_ = nullptr;
 
    const char* default_suite_name_ = "Test";
 
    test_suite_base* default_test_suite_;
 
    std::vector<test_suite_base*>* suites_;
  };
 
  // --------------------------------------------------------------------------
} // namespace micro_os_plus::micro_test_plus
 
#if defined(__GNUC__)
#pragma GCC diagnostic pop
#endif
 
// ----------------------------------------------------------------------------
 
#endif // __cplusplus
 
// ----------------------------------------------------------------------------
 
#endif // MICRO_TEST_PLUS_TEST_RUNNER_H_
 
// ----------------------------------------------------------------------------