mirror of
https://github.com/boostorg/compute.git
synced 2026-01-21 16:52:25 +00:00
5d77bbebee
refs kylelutz/compute#9 device, context, and queue are initialized statically in `context_setup.hpp`. With this change all tests are able to complete when an NVIDIA GPU is in exclusive compute mode. Side effect of the change: Time for all tests to complete reduced from 15.71 to 13.03 sec Tesla C2075.
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
//---------------------------------------------------------------------------//
|
|
// Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
|
|
//
|
|
// 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
|
|
//
|
|
// See http://kylelutz.github.com/compute for more information.
|
|
//---------------------------------------------------------------------------//
|
|
|
|
#define BOOST_TEST_MODULE TestValarray
|
|
#include <boost/test/unit_test.hpp>
|
|
|
|
#include <boost/compute/system.hpp>
|
|
#include <boost/compute/command_queue.hpp>
|
|
#include <boost/compute/container/valarray.hpp>
|
|
|
|
#include "context_setup.hpp"
|
|
|
|
BOOST_AUTO_TEST_CASE(size)
|
|
{
|
|
boost::compute::valarray<float> array;
|
|
BOOST_CHECK_EQUAL(array.size(), size_t(0));
|
|
|
|
array.resize(10);
|
|
BOOST_CHECK_EQUAL(array.size(), size_t(10));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(at)
|
|
{
|
|
int data[] = { 1, 2, 3, 4, 5 };
|
|
boost::compute::valarray<int> array(data, 5);
|
|
BOOST_CHECK_EQUAL(array.size(), size_t(5));
|
|
|
|
BOOST_CHECK_EQUAL(int(array[0]), int(1));
|
|
BOOST_CHECK_EQUAL(int(array[1]), int(2));
|
|
BOOST_CHECK_EQUAL(int(array[2]), int(3));
|
|
BOOST_CHECK_EQUAL(int(array[3]), int(4));
|
|
BOOST_CHECK_EQUAL(int(array[4]), int(5));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(min_and_max)
|
|
{
|
|
int data[] = { 5, 2, 3, 7, 1, 9, 6, 5 };
|
|
boost::compute::valarray<int> array(data, 8);
|
|
BOOST_CHECK_EQUAL(array.size(), size_t(8));
|
|
|
|
BOOST_CHECK_EQUAL((array.min)(), int(1));
|
|
BOOST_CHECK_EQUAL((array.max)(), int(9));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(sum)
|
|
{
|
|
int data[] = { 1, 2, 3, 4 };
|
|
boost::compute::valarray<int> array(data, 4);
|
|
BOOST_CHECK_EQUAL(array.size(), size_t(4));
|
|
|
|
BOOST_CHECK_EQUAL(array.sum(), int(10));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_SUITE_END()
|