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41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
// Copyright 2018 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/histogram/axis/regular.hpp>
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#include <boost/histogram/indexed.hpp>
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#include <boost/histogram/make_histogram.hpp>
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#include <boost/histogram/ostream_operators.hpp>
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#include <boost/histogram/unsafe_access.hpp>
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#include "utility_histogram.hpp"
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using namespace boost::histogram;
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template <typename Tag>
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void run_tests() {
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using reg = axis::regular<>;
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auto h = make(Tag(), reg(4, 1, 5), reg(3, -1, 2));
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for (std::size_t i = 0; i < h.size(); ++i) unsafe_access::storage(h).set(i, 1);
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unsafe_access::set_value(h, {0, 0}, 5);
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BOOST_TEST_EQ(h.at(0, 0), 5);
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unsafe_access::set_value(h, {0, 0}, 1);
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for (auto x : indexed(h, true)) {
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BOOST_TEST_EQ(*x, 1);
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unsafe_access::add_value(h, x, 1);
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BOOST_TEST_EQ(*x, 2);
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unsafe_access::set_value(h, x, 3);
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BOOST_TEST_EQ(*x, 3);
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}
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}
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int main() {
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run_tests<static_tag>();
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run_tests<dynamic_tag>();
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return boost::report_errors();
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}
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