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// Copyright (C) 2008-2018 Lorenzo Caminiti
// Distributed under the Boost Software License, Version 1.0 (see accompanying
// file LICENSE_1_0.txt or a copy at http://www.boost.org/LICENSE_1_0.txt).
// See: http://www.boost.org/doc/libs/release/libs/contract/doc/html/index.html
// Test public static member function contract compilation on/off (w/ macros).
#include "../detail/oteststream.hpp"
#include "../detail/unprotected_commas.hpp"
#include <boost/contract/core/config.hpp>
#include <boost/contract_macro.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <sstream>
boost::contract::test::detail::oteststream out;
struct a {
BOOST_CONTRACT_STATIC_INVARIANT({
boost::contract::test::detail::unprotected_commas<void, void, void>::
call();
out << "a::static_inv" << std::endl;
})
BOOST_CONTRACT_INVARIANT({
boost::contract::test::detail::unprotected_commas<void, void, void>::
call();
out << "a::inv" << std::endl;
})
static void f(int x) {
BOOST_CONTRACT_OLD_PTR(
boost::contract::test::detail::unprotected_commas<int, void, void>::
type1
)(
old_x,
(boost::contract::test::detail::unprotected_commas<void, void,
void>::same(x))
);
BOOST_CONTRACT_STATIC_PUBLIC_FUNCTION(boost::contract::test::detail::
unprotected_commas<a, void, void>::type1)
BOOST_CONTRACT_PRECONDITION([] {
boost::contract::test::detail::unprotected_commas<
void, void, void>::call();
out << "a::f::pre" << std::endl;
})
BOOST_CONTRACT_OLD([] {
boost::contract::test::detail::unprotected_commas<
void, void, void>::call();
out << "a::f::old" << std::endl;
})
BOOST_CONTRACT_POSTCONDITION([] {
boost::contract::test::detail::unprotected_commas<
void, void, void>::call();
out << "a::f::post" << std::endl;
})
;
out << "a::f::body" << std::endl;
}
};
int main() {
std::ostringstream ok;
out.str("");
a::f(123);
ok.str(""); ok
#ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
<< "a::static_inv" << std::endl
#endif
#ifndef BOOST_CONTRACT_NO_PRECONDITIONS
<< "a::f::pre" << std::endl
#endif
#ifndef BOOST_CONTRACT_NO_OLDS
<< "a::f::old" << std::endl
#endif
<< "a::f::body" << std::endl
// Test no post (but still static inv) because body threw.
#ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
<< "a::static_inv" << std::endl
#endif
#ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
<< "a::f::post" << std::endl
#endif
;
BOOST_TEST(out.eq(ok.str()));
return boost::report_errors();
}
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