mirror of
https://github.com/opencv/opencv.git
synced 2024-11-24 19:20:28 +08:00
44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
// This file is part of OpenCV project.
|
|
// It is subject to the license terms in the LICENSE file found in the top-level directory
|
|
// of this distribution and at http://opencv.org/license.html.
|
|
//
|
|
// Copyright (C) 2018 Intel Corporation
|
|
|
|
|
|
#include "test_precomp.hpp"
|
|
|
|
#include <type_traits>
|
|
|
|
#include <opencv2/gapi/util/util.hpp>
|
|
|
|
namespace opencv_test
|
|
{
|
|
|
|
TEST(GAPIUtil, AllSatisfy)
|
|
{
|
|
static_assert(true == cv::detail::all_satisfy<std::is_integral, long, int, char>::value,
|
|
"[long, int, char] are all integral types");
|
|
static_assert(true == cv::detail::all_satisfy<std::is_integral, char>::value,
|
|
"char is an integral type");
|
|
|
|
static_assert(false == cv::detail::all_satisfy<std::is_integral, float, int, char>::value,
|
|
"[float, int, char] are NOT all integral types");
|
|
static_assert(false == cv::detail::all_satisfy<std::is_integral, int, char, float>::value,
|
|
"[int, char, float] are NOT all integral types");
|
|
static_assert(false == cv::detail::all_satisfy<std::is_integral, float>::value,
|
|
"float is not an integral types");
|
|
}
|
|
|
|
TEST(GAPIUtil, AllButLast)
|
|
{
|
|
using test1 = cv::detail::all_but_last<long, int, float>::type;
|
|
static_assert(true == cv::detail::all_satisfy<std::is_integral, test1>::value,
|
|
"[long, int] are all integral types (float skipped)");
|
|
|
|
using test2 = cv::detail::all_but_last<int, float, char>::type;
|
|
static_assert(false == cv::detail::all_satisfy<std::is_integral, test2>::value,
|
|
"[int, float] are NOT all integral types");
|
|
}
|
|
|
|
} // namespace opencv_test
|