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git-svn-id: https://svn.code.sf.net/p/turtle/code/trunk@2 860be788-9bd5-4423-9f1e-828f051e677b
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mat007 2009-08-26 22:02:18 +00:00
parent 8081e7006f
commit 8e18676b92
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79
src/tests/turtle_test/format_test.cpp Normal file
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//
// Copyright Mathieu Champlon 2008
//
// 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 <turtle/format.hpp>
#include <ostream>
#include <boost/test/auto_unit_test.hpp>
#define BOOST_LIB_NAME boost_unit_test_framework
#include <boost/config/auto_link.hpp>
namespace
{
struct non_serializable_type {};
struct serializable_type {};
std::ostream& operator<<( std::ostream& s, const serializable_type& )
{
return s << "serializable_type";
}
}
BOOST_AUTO_TEST_CASE( type_not_serializable_in_standard_stream_yields_an_interrogation_mark_when_serialized )
{
BOOST_CHECK_EQUAL( "?", mock::detail::format( non_serializable_type() ) );
}
BOOST_AUTO_TEST_CASE( base_type_serializable_in_standard_stream_yields_its_value_when_serialized )
{
BOOST_CHECK_EQUAL( "42", mock::detail::format( 42 ) );
}
BOOST_AUTO_TEST_CASE( custom_type_serializable_in_standard_stream_yields_its_value_when_serialized )
{
BOOST_CHECK_EQUAL( "serializable_type", mock::detail::format( serializable_type() ) );
}
namespace
{
struct convertible_to_int
{
operator int() const { return 0; }
};
}
BOOST_AUTO_TEST_CASE( custom_type_convertible_to_base_type_yields_its_value_when_serialized )
{
BOOST_CHECK_EQUAL( "0", mock::detail::format( convertible_to_int() ) );
}
namespace
{
struct serializable
{
friend std::ostream& operator<<( std::ostream& s, const serializable& )
{
return s << "serializable";
}
};
struct convertible_to_serializable
{
operator serializable() const { return serializable(); }
};
}
BOOST_AUTO_TEST_CASE( custom_type_convertible_to_another_type_serializable_in_standard_stream_yields_its_value_when_serialized )
{
BOOST_CHECK_EQUAL( "serializable", mock::detail::format( convertible_to_serializable() ) );
}
BOOST_AUTO_TEST_CASE( booleans_are_serialized_as_booleans )
{
BOOST_CHECK_EQUAL( "true", mock::detail::format( true ) );
BOOST_CHECK_EQUAL( "false", mock::detail::format( false ) );
}