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Diffstat (limited to 'boost/test/tree/fixture.hpp')
-rw-r--r-- | boost/test/tree/fixture.hpp | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/boost/test/tree/fixture.hpp b/boost/test/tree/fixture.hpp new file mode 100644 index 0000000000..da6befbae7 --- /dev/null +++ b/boost/test/tree/fixture.hpp @@ -0,0 +1,116 @@ +// (C) Copyright Gennadiy Rozental 2011-2014. +// 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. +// +// File : $RCSfile$ +// +// Version : $Revision: 74640 $ +// +// Description : defines fixture interface and object makers +// *************************************************************************** + +#ifndef BOOST_TEST_TREE_FIXTURE_HPP_100311GER +#define BOOST_TEST_TREE_FIXTURE_HPP_100311GER + +// Boost.Test +#include <boost/test/detail/config.hpp> + +// Boost +#include <boost/shared_ptr.hpp> +#include <boost/scoped_ptr.hpp> +#include <boost/function/function0.hpp> + +#include <boost/test/detail/suppress_warnings.hpp> + +//____________________________________________________________________________// + +namespace boost { +namespace unit_test { + +// ************************************************************************** // +// ************** test_unit_fixture ************** // +// ************************************************************************** // + +class BOOST_TEST_DECL test_unit_fixture { +public: + virtual ~test_unit_fixture() {} + + // Fixture interface + virtual void setup() = 0; + virtual void teardown() = 0; +}; + +typedef shared_ptr<test_unit_fixture> test_unit_fixture_ptr; + +// ************************************************************************** // +// ************** class_based_fixture ************** // +// ************************************************************************** // + +template<typename F, typename Arg=void> +class class_based_fixture : public test_unit_fixture { +public: + // Constructor + explicit class_based_fixture( Arg const& arg ) : m_inst(), m_arg( arg ) {} + +private: + // Fixture interface + virtual void setup() { m_inst.reset( new F( m_arg ) ); } + virtual void teardown() { m_inst.reset(); } + + // Data members + scoped_ptr<F> m_inst; + Arg m_arg; +}; + +//____________________________________________________________________________// + +template<typename F> +class class_based_fixture<F,void> : public test_unit_fixture { +public: + // Constructor + class_based_fixture() : m_inst( 0 ) {} + +private: + // Fixture interface + virtual void setup() { m_inst.reset( new F ); } + virtual void teardown() { m_inst.reset(); } + + // Data members + scoped_ptr<F> m_inst; +}; + +//____________________________________________________________________________// + +// ************************************************************************** // +// ************** function_based_fixture ************** // +// ************************************************************************** // + +class function_based_fixture : public test_unit_fixture { +public: + // Constructor + function_based_fixture( boost::function<void ()> const& setup_, boost::function<void ()> const& teardown_ ) + : m_setup( setup_ ) + , m_teardown( teardown_ ) + { + } + +private: + // Fixture interface + virtual void setup() { if( m_setup ) m_setup(); } + virtual void teardown() { if( m_teardown ) m_teardown(); } + + // Data members + boost::function<void ()> m_setup; + boost::function<void ()> m_teardown; +}; + +} // namespace unit_test +} // namespace boost + +#include <boost/test/detail/enable_warnings.hpp> + +#endif // BOOST_TEST_TREE_FIXTURE_HPP_100311GER + |