mirror of
https://github.com/scylladb/scylladb.git
synced 2026-04-22 01:20:39 +00:00
d086f131cf
boost/test/unit_test.hpp is sufficient for tests which link with boost UTF dynamically. It includes much less headers than boost/test/included/unit_test.hpp.
45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
/*
|
|
* This file is open source software, licensed to you under the terms
|
|
* of the Apache License, Version 2.0 (the "License"). See the NOTICE file
|
|
* distributed with this work for additional information regarding copyright
|
|
* ownership. You may not use this file except in compliance with the License.
|
|
*
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
/*
|
|
* Copyright 2014 Cloudius Systems
|
|
*/
|
|
|
|
#define BOOST_TEST_DYN_LINK
|
|
#define BOOST_TEST_MODULE core
|
|
|
|
#include <boost/test/unit_test.hpp>
|
|
#include <boost/range/algorithm/copy.hpp>
|
|
#include "cartesian_product.hh"
|
|
|
|
template<typename Range>
|
|
auto to_vec(Range&& r) {
|
|
std::vector<typename Range::iterator::value_type> v;
|
|
std::copy(std::begin(r), std::end(r), std::back_inserter(v));
|
|
return v;
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_cartesian_product) {
|
|
using vec = std::vector<std::vector<int>>;
|
|
BOOST_REQUIRE(to_vec(make_cartesian_product(vec({{1, 2}, {3}, {4, 5}}))) == vec({
|
|
{1, 3, 4},
|
|
{1, 3, 5},
|
|
{2, 3, 4},
|
|
{2, 3, 5}
|
|
}));
|
|
}
|