35 lines
886 B
C++
35 lines
886 B
C++
// Copyright 2015-2017 Hans Dembinski
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//
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt
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// or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/core/lightweight_test.hpp>
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#include <boost/core/lightweight_test_trait.hpp>
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#include <boost/histogram/detail/relaxed_equal.hpp>
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#include "std_ostream.hpp"
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using namespace boost::histogram::detail;
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int main() {
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struct Stateless {
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} a, b;
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struct Stateful {
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int state; // has state
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} c, d;
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struct HasEqual {
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int state;
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bool operator==(const HasEqual& rhs) const { return state == rhs.state; }
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} e{1}, f{1}, g{2};
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BOOST_TEST(relaxed_equal{}(a, b));
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BOOST_TEST_NOT(relaxed_equal{}(a, c));
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BOOST_TEST_NOT(relaxed_equal{}(c, d));
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BOOST_TEST(relaxed_equal{}(e, f));
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BOOST_TEST_NOT(relaxed_equal{}(e, g));
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return boost::report_errors();
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}
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