ceph/src/boost/libs/test/doc/examples/example08.run-fail.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 //[example_code
   9 #define BOOST_TEST_ALTERNATIVE_INIT_API
  10 #include <boost/test/included/unit_test.hpp>
  11 #include <boost/test/floating_point_comparison.hpp>
  12 #include <boost/test/parameterized_test.hpp>
  13 #include <boost/bind.hpp>
  14 using namespace boost::unit_test;
  15 namespace tt=boost::test_tools;
  16 using namespace boost;
  17
  18 class test_class {
  19 public:
  20   void test_method( double d )
  21   {
  22     BOOST_TEST( d * 100 == (double)(int)(d*100), tt::tolerance(0.0001) );
  23   }
  24 } tester;
  25
  26 bool init_unit_test()
  27 {
  28   double params[] = { 1., 1.1, 1.01, 1.001, 1.0001 };
  29
  30   boost::function<void (double)> test_method = bind( &test_class::test_method, &tester, _1);
  31
  32   framework::master_test_suite().
  33     add( BOOST_PARAM_TEST_CASE( test_method, params, params+5 ) );
  34
  35   return true;
  36 }
  37 //]