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/*
* This file is a part of TiledArray.
* Copyright (C) 2013 Virginia Tech
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* justus
* Department of Chemistry, Virginia Tech
*
* dist_op_dist_cache.cpp
* Oct 14, 2013
*
*/
#include "TiledArray/external/madness.h"
#include "unit_test_config.h"
using namespace madness::detail;
struct DistCacheFixture {
DistCacheFixture() {}
~DistCacheFixture() {}
}; // DistCacheFixture
BOOST_FIXTURE_TEST_SUITE(dist_op_dist_cache_suite, DistCacheFixture)
BOOST_AUTO_TEST_CASE(set_and_get_cache) {
const int key = 1;
const int value = 42;
TiledArray::Future<int> data = TiledArray::Future<int>::default_initializer();
BOOST_CHECK_NO_THROW(data = DistCache<int>::get_cache_value<int>(key));
BOOST_CHECK(!data.probe());
BOOST_CHECK_NO_THROW(DistCache<int>::set_cache_value<int>(key, value));
BOOST_CHECK(data.probe());
BOOST_CHECK_EQUAL(data.get(), value);
}
BOOST_AUTO_TEST_CASE(get_and_set_cache) {
const int key = 1;
const TiledArray::Future<int> value(42);
TiledArray::Future<int> data;
BOOST_CHECK_NO_THROW(DistCache<int>::get_cache_value(key, data));
BOOST_CHECK(!data.probe());
BOOST_CHECK_NO_THROW(DistCache<int>::set_cache_value<int>(key, value));
BOOST_CHECK(data.probe());
BOOST_CHECK_EQUAL(data.get(), value.get());
}
BOOST_AUTO_TEST_SUITE_END()
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