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// Copyright 2021 Hans Dembinski
//
// 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)
#include <boost/core/lightweight_test.hpp>
#include <boost/histogram.hpp>
#include <boost/histogram/ostream.hpp>
#include <vector>
#include "throw_exception.hpp"
namespace bh = boost::histogram;
using uogrowth_t = decltype(bh::axis::option::growth | bh::axis::option::underflow |
bh::axis::option::overflow);
using arg_t = boost::variant2::variant<std::vector<int>, int>;
int main() {
using axis_type =
bh::axis::regular<double, bh::use_default, bh::use_default, uogrowth_t>;
using axis_variant_type = bh::axis::variant<axis_type>;
// 1D growing A
{
auto axes = std::vector<axis_variant_type>({axis_type(10, 0, 1)});
auto h = bh::make_histogram_with(bh::dense_storage<double>(), axes);
auto h2 = h;
h(-1);
// used to crash, while growing B did not crash
std::vector<arg_t> vargs = {-1};
h2.fill(vargs);
BOOST_TEST_EQ(h, h2);
}
// 1D growing B
{
auto axes = std::vector<axis_variant_type>({axis_type(10, 0, 1)});
auto h = bh::make_histogram_with(bh::dense_storage<double>(), axes);
auto h2 = h;
h(2);
h(-1);
std::vector<int> f1({2});
std::vector<int> f2({-1});
h2.fill(f1);
h2.fill(f2);
BOOST_TEST_EQ(h, h2);
}
return boost::report_errors();
}
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