1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
//---------------------------------------------------------------------------//
// 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://boostorg.github.com/compute for more information.
//---------------------------------------------------------------------------//
#define BOOST_TEST_MODULE TestImageSampler
#include <boost/test/unit_test.hpp>
#include <iostream>
#include <boost/compute/system.hpp>
#include <boost/compute/image/image_sampler.hpp>
#include "quirks.hpp"
#include "context_setup.hpp"
namespace compute = boost::compute;
BOOST_AUTO_TEST_CASE(get_context)
{
if(!supports_image_samplers(device)){
std::cerr << "skipping get_context test" << std::endl;
return;
}
compute::image_sampler sampler(context, true, CL_ADDRESS_NONE, CL_FILTER_NEAREST);
BOOST_CHECK(sampler.get_context() == context);
}
BOOST_AUTO_TEST_CASE(get_info)
{
if(!supports_image_samplers(device)){
std::cerr << "skipping get_info test" << std::endl;
return;
}
compute::image_sampler sampler(context, true, CL_ADDRESS_NONE, CL_FILTER_NEAREST);
BOOST_CHECK_EQUAL(sampler.get_info<bool>(CL_SAMPLER_NORMALIZED_COORDS), true);
BOOST_CHECK_EQUAL(
sampler.get_info<cl_addressing_mode>(CL_SAMPLER_ADDRESSING_MODE),
cl_addressing_mode(CL_ADDRESS_NONE)
);
BOOST_CHECK_EQUAL(
sampler.get_info<cl_filter_mode>(CL_SAMPLER_FILTER_MODE),
cl_filter_mode(CL_FILTER_NEAREST)
);
sampler = compute::image_sampler(context, false, CL_ADDRESS_CLAMP, CL_FILTER_LINEAR);
BOOST_CHECK_EQUAL(sampler.get_info<bool>(CL_SAMPLER_NORMALIZED_COORDS), false);
BOOST_CHECK_EQUAL(
sampler.get_info<cl_addressing_mode>(CL_SAMPLER_ADDRESSING_MODE),
cl_addressing_mode(CL_ADDRESS_CLAMP)
);
BOOST_CHECK_EQUAL(
sampler.get_info<cl_filter_mode>(CL_SAMPLER_FILTER_MODE),
cl_filter_mode(CL_FILTER_LINEAR)
);
}
BOOST_AUTO_TEST_SUITE_END()
|
