77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
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// Copyright (C) 2008-2018 Lorenzo Caminiti
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// Distributed under the Boost Software License, Version 1.0 (see accompanying
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// file LICENSE_1_0.txt or a copy at http://www.boost.org/LICENSE_1_0.txt).
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// See: http://www.boost.org/doc/libs/release/libs/contract/doc/html/index.html
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// Test contracts in .cpp compiled to never check post/except (but not in .hpp).
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#include "lib_x.hpp"
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#include "lib_y.hpp"
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#include "../detail/oteststream.hpp"
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#include <boost/contract/function.hpp>
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#include <boost/contract/check.hpp>
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#include <boost/detail/lightweight_test.hpp>
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#include <sstream>
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void f() {
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using boost::contract::test::detail::out;
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boost::contract::check c = boost::contract::function()
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// Capturing [&] so out() visible in MSVC10 lambdas.
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.precondition([&] { out("f::pre\n"); })
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.old([&] { out("f::old\n"); })
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.postcondition([&] { out("f::post\n"); })
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;
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out("f::body\n");
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}
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int main() {
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using boost::contract::test::detail::out;
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std::ostringstream ok;
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out("");
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f();
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ok.str(""); ok // Test normal (no lib) case.
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#ifndef BOOST_CONTRACT_NO_PRECONDITIONS
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<< "f::pre" << std::endl
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#endif
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#ifndef BOOST_CONTRACT_NO_OLDS
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<< "f::old" << std::endl
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#endif
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<< "f::body" << std::endl
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#ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
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<< "f::post" << std::endl
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#endif
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;
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BOOST_TEST(boost::contract::test::detail::oteststream::eq(out(), ok.str()));
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out("");
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x();
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ok.str(""); ok // Test contracts in .cpp so no post (NO_POST in build file).
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#ifndef BOOST_CONTRACT_NO_PRECONDITIONS
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<< "x::pre" << std::endl
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#endif
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<< "x::body" << std::endl
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;
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BOOST_TEST(boost::contract::test::detail::oteststream::eq(out(), ok.str()));
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out("");
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y();
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ok.str(""); ok // Test contracts in .hpp so post (NO_POST in build file).
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#ifndef BOOST_CONTRACT_NO_PRECONDITIONS
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<< "y::pre" << std::endl
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#endif
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#ifndef BOOST_CONTRACT_NO_OLDS
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<< "y::old" << std::endl
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#endif
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<< "y::body" << std::endl
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#ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
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<< "y::post" << std::endl
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#endif
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;
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BOOST_TEST(boost::contract::test::detail::oteststream::eq(out(), ok.str()));
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return boost::report_errors();
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}
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