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3rdparty/boost_1_81_0/libs/predef/test/version.cpp 2.52 KB
73ef4ff3   Hu Chunming   提交三方库
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  /*
  Copyright Rene Rivera 2011-2012
  Distributed under the Boost Software License, Version 1.0.
  (See accompanying file LICENSE_1_0.txt or copy at
  http://www.boost.org/LICENSE_1_0.txt)
  */
  #include <boost/predef/version_number.h>
  #include <exception>
  #include <vector>
  #include <string>
  #include <iostream>
  
  namespace
  {
      struct test_info
      {
          std::string value;
          bool passed;
  
          test_info(std::string const & v, bool p) : value(v), passed(p) {}
          test_info(test_info const & o) : value(o.value), passed(o.passed) {}
      };
  
      std::vector<test_info> test_results;
  }
  
  #define PREDEF_CHECK(X) test_results.push_back(test_info(#X,(X)))
  
  void test_BOOST_VERSION_NUMBER()
  {
      PREDEF_CHECK(BOOST_VERSION_NUMBER(0,0,1) == 1L);
      PREDEF_CHECK(BOOST_VERSION_NUMBER(99,99,99999) == 999999999L);
      PREDEF_CHECK(BOOST_VERSION_NUMBER(299UL,99UL,99999UL) != 2999999999UL);
      PREDEF_CHECK(BOOST_VERSION_NUMBER(100,99,99999) != 1009999999L);
      PREDEF_CHECK(BOOST_VERSION_NUMBER(100,99,99999) == 9999999L);
      PREDEF_CHECK(BOOST_VERSION_NUMBER(100,100,100000) == 0L);
  
      PREDEF_CHECK(
          BOOST_VERSION_NUMBER_MAJOR(BOOST_VERSION_NUMBER(0,0,0)) == 0);
      PREDEF_CHECK(
          BOOST_VERSION_NUMBER_MAJOR(BOOST_VERSION_NUMBER(3,3,3)) == 3);
      PREDEF_CHECK(
          BOOST_VERSION_NUMBER_MAJOR(BOOST_VERSION_NUMBER(99,99,99999)) == 99);
  
      PREDEF_CHECK(
          BOOST_VERSION_NUMBER_MINOR(BOOST_VERSION_NUMBER(0,0,0)) == 0);
      PREDEF_CHECK(
          BOOST_VERSION_NUMBER_MINOR(BOOST_VERSION_NUMBER(3,3,3)) == 3);
      PREDEF_CHECK(
          BOOST_VERSION_NUMBER_MINOR(BOOST_VERSION_NUMBER(99,99,99999)) == 99);
  
      PREDEF_CHECK(
          BOOST_VERSION_NUMBER_PATCH(BOOST_VERSION_NUMBER(0,0,0)) == 0);
      PREDEF_CHECK(
          BOOST_VERSION_NUMBER_PATCH(BOOST_VERSION_NUMBER(3,3,3)) == 3);
      PREDEF_CHECK(
          BOOST_VERSION_NUMBER_PATCH(BOOST_VERSION_NUMBER(99,99,99999)) == 99999);
  }
  
  int main()
  {
      test_BOOST_VERSION_NUMBER();
  
      unsigned fail_count = 0;
      std::vector<test_info>::iterator i = test_results.begin();
      std::vector<test_info>::iterator e = test_results.end();
      for (; i != e; ++i)
      {
          std::cout
              << (i->passed ? "[passed]" : "[failed]")
              << " " << i->value
              << std::endl;
          fail_count += i->passed ? 0 : 1;
      }
      std::cout
          << std::endl
          << "TOTAL: "
          << "passed " << (test_results.size()-fail_count) << ", "
          << "failed " << (fail_count) << ", "
          << "of " << (test_results.size())
          << std::endl;
      return fail_count;
  }