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// (C) Copyright Gennadiy Rozental 2005-2006.
// 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)
// See http://www.boost.org/libs/test for the library home page.
// Boost.Test
#define BOOST_TEST_MAIN
#include <boost/test/unit_test.hpp>
#include <boost/test/logged_expectations.hpp>
#include <boost/test/mock_object.hpp>
using namespace boost::itest;
// Boost
#include <boost/bind.hpp>
//____________________________________________________________________________//
// Collaborators interfaces
class Stove {
public:
virtual void light() = 0;
virtual void set_temperature( int temp ) = 0;
virtual void set_cook_time( int time_in_sec ) = 0;
virtual void auto_clean() = 0;
};
class Microwave {
public:
virtual int get_max_power() = 0;
virtual void set_power_level( int l ) = 0;
virtual void set_time( int time_in_sec ) = 0;
virtual void start() = 0;
};
class Timer {
public:
virtual void wait( int wait_time ) = 0;
};
//____________________________________________________________________________//
// Collaborators mocks
class MockStove : public ::boost::itest::mock_object<0,Stove> {
public:
virtual void light()
{
BOOST_ITEST_SCOPE( Stove::light );
}
virtual void set_temperature( int temp )
{
BOOST_ITEST_SCOPE( Stove::set_temperature );
BOOST_ITEST_DATA_FLOW( temp );
}
virtual void set_cook_time( int time_in_sec )
{
BOOST_ITEST_SCOPE( Stove::set_cook_time );
BOOST_ITEST_DATA_FLOW( time_in_sec );
}
virtual void auto_clean()
{
BOOST_ITEST_SCOPE( Stove::auto_clean );
}
};
class MockMicrowave : public ::boost::itest::mock_object<0,Microwave> {
public:
virtual int get_max_power()
{
BOOST_ITEST_SCOPE( Microwave::get_max_power );
return BOOST_ITEST_RETURN( int, 1000 );
}
virtual void set_power_level( int l )
{
BOOST_ITEST_SCOPE( Microwave::set_power_level );
BOOST_ITEST_DATA_FLOW( l );
}
virtual void set_time( int time_in_sec )
{
BOOST_ITEST_SCOPE( Microwave::set_time );
BOOST_ITEST_DATA_FLOW( time_in_sec );
}
virtual void start()
{
BOOST_ITEST_SCOPE( Microwave::start );
}
};
class MockTimer : public ::boost::itest::mock_object<0,Timer> {
public:
virtual void wait( int wait_time )
{
BOOST_ITEST_SCOPE( Timer::wait );
BOOST_ITEST_DATA_FLOW( wait_time );
}
};
//____________________________________________________________________________//
// Class under test
class kitchen_robot {
public:
void make_grilled_chicken( Timer& t, Stove& s, Microwave& m )
{
m.set_power_level( 600 / (m.get_max_power()/5) + 1 );
m.set_time( 15 * 60 ); // 15 min
m.start(); // defrost
t.wait( 15 * 60 );
s.set_cook_time( 2 * 60 * 60 ); // 2 hours
s.light();
s.set_temperature( 450 );
t.wait( 15 * 60 ); // 15 min - preheat
s.set_temperature( 400 );
t.wait( 90 * 60 ); // 1 hour 30 min - cook
s.set_temperature( 250 );
t.wait( 90 * 60 ); // 15 min - almost done
s.auto_clean(); // done
}
};
//____________________________________________________________________________//
BOOST_TEST_LOGGED_EXPECTATIONS( test_grilled_chiken_recept )
{
kitchen_robot kr;
MockTimer t;
MockStove s;
MockMicrowave m;
kr.make_grilled_chicken( t, s, m );
}
//____________________________________________________________________________//
// EOF
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