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//
// Test for lightweight_test.hpp
//
// Copyright (c) 2014 Peter Dimov
//
// 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
//
#if defined(_MSC_VER)
# pragma warning( disable: 4702 ) // unreachable code
# pragma warning( disable: 4530 ) // unwind without /EHsc from <ostream>
# pragma warning( disable: 4577 ) // noexcept without /EHsc from <exception>
#endif
#include <boost/core/lightweight_test.hpp>
#include <vector>
struct X
{
};
#if !defined( BOOST_NO_EXCEPTIONS )
# define LWT_THROW( x ) throw x
#else
# define LWT_THROW( x ) ((void)(x))
#endif
void f( bool x )
{
if( x )
{
LWT_THROW( X() );
}
else
{
LWT_THROW( 5 );
}
}
#if defined(__GNUC__)
# pragma GCC diagnostic ignored "-Waddress"
#endif
#if defined(__clang__) && defined(__has_warning)
# if __has_warning( "-Wstring-plus-int" )
# pragma clang diagnostic ignored "-Wstring-plus-int"
# endif
#endif
int main()
{
int x = 0;
// BOOST_TEST
BOOST_TEST( x == 0 );
BOOST_TEST( ++x == 1 );
BOOST_TEST( x++ == 1 );
BOOST_TEST( x == 2? true: false );
BOOST_TEST( x == 2? &x: 0 );
// BOOST_TEST_NOT
BOOST_TEST_NOT( x == 1 );
BOOST_TEST_NOT( ++x == 2 );
BOOST_TEST_NOT( x++ == 2 );
BOOST_TEST_NOT( --x == 2 );
BOOST_TEST_NOT( x-- == 2 );
BOOST_TEST_NOT( x == 2? false: true );
BOOST_TEST_NOT( x == 2? 0: &x );
// BOOST_TEST_EQ
BOOST_TEST_EQ( x, 2 );
BOOST_TEST_EQ( ++x, 3 );
BOOST_TEST_EQ( x++, 3 );
int y = 4;
BOOST_TEST_EQ( ++x, ++y );
BOOST_TEST_EQ( x++, y++ );
BOOST_TEST_CSTR_EQ("xabc"+1, "yabc"+1); // equal cstrings, different addresses
BOOST_TEST_EQ( &y, &y );
// BOOST_TEST_NE
BOOST_TEST_NE( ++x, y );
BOOST_TEST_NE( &x, &y );
BOOST_TEST_NE("xabc"+1, "yabc"+1); // equal cstrings, different addresses
BOOST_TEST_CSTR_NE("x", "y");
// BOOST_TEST_ALL_EQ
{
std::vector<int> xarray;
xarray.push_back(1);
xarray.push_back(2);
std::vector<int> yarray(xarray);
BOOST_TEST_ALL_EQ(xarray.begin(), xarray.end(), yarray.begin(), yarray.end());
}
// BOOST_TEST_THROWS
BOOST_TEST_THROWS( throw X(), X );
BOOST_TEST_THROWS( throw 1, int );
BOOST_TEST_THROWS( f(true), X );
BOOST_TEST_THROWS( f(false), int );
// BOOST_TEST_NO_THROW
BOOST_TEST_NO_THROW(++y);
return boost::report_errors();
}
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