opencv/modules/gapi/test/common/gapi_tests_helpers.hpp
Andrey Golubev 75c567b6ab Merge pull request #14757 from andrey-golubev:core_tests_update
G-API: Introduce new approach to write accuracy tests (#14757)

* G-API: Introduce new common accuracy test fixture

* Enable Range<> to Seq<> implicit conversion

* Fix shadowing parameters

* Update license headers

* Rename ALIGNED_TYPE to SAME_TYPE

* Move MkRange to tests

* Fix TODO(agolubev) in test instantiations

* Squash simple fixture declarations in one line

* Remove unused line

* Fix Windows issues with macro expansion

* Choose between 1 or 2 matrix initialization

* Redesign common class behavior

Use "views" for GetParam() provided by GTest
base class instead of doing segregation
(with copy!) of common and specific parameters:
request common or specific parameter directly
by index from GetParam()-returned parameters

* Refine user-level API and usage of new test model

* Fix -fpermissive errors

* Remove unnecessary init calls

* Replace GCompileArgs member variable with func ptr

* Rename initMatsRandN to make its behavior explicit

Rename initMatsRandN to initMatrixRandN to eliminate confusion:
initMatsRandN only initialized first matrix (similarly to
initMatrixRandU)

* Fix common of initNothing

* Update copyright dates in missed files

* Add check for specific parameters

* Fix coment stlye
2019-06-28 13:07:41 +03:00

74 lines
2.6 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) 2019 Intel Corporation
#ifndef OPENCV_GAPI_TESTS_HELPERS_HPP
#define OPENCV_GAPI_TESTS_HELPERS_HPP
#include <tuple>
#include <limits>
namespace opencv_test
{
// out_type == in_type in matrices initialization if out_type is marked as SAME_TYPE
enum {
// TODO: why is it different from -1?
SAME_TYPE = std::numeric_limits<int>::max()
};
// Ensure correct __VA_ARGS__ expansion on Windows
#define __WRAP_VAARGS(x) x
#define __TUPLE_PARAM_TYPE(i) std::tuple_element<i, AllParams::specific_params_t>::type
// implementation of recursive in-class declaration and initialization of member variables
#define __DEFINE_PARAMS_IMPL1(index, param_name) \
__TUPLE_PARAM_TYPE(index) param_name = getSpecificParam<index>();
#define __DEFINE_PARAMS_IMPL2(index, param_name, ...) \
__TUPLE_PARAM_TYPE(index) param_name = getSpecificParam<index>(); \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL1(index+1, __VA_ARGS__))
#define __DEFINE_PARAMS_IMPL3(index, param_name, ...) \
__TUPLE_PARAM_TYPE(index) param_name = getSpecificParam<index>(); \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL2(index+1, __VA_ARGS__))
#define __DEFINE_PARAMS_IMPL4(index, param_name, ...) \
__TUPLE_PARAM_TYPE(index) param_name = getSpecificParam<index>(); \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL3(index+1, __VA_ARGS__))
#define __DEFINE_PARAMS_IMPL5(index, param_name, ...) \
__TUPLE_PARAM_TYPE(index) param_name = getSpecificParam<index>(); \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL4(index+1, __VA_ARGS__))
#define __DEFINE_PARAMS_IMPL6(index, param_name, ...) \
__TUPLE_PARAM_TYPE(index) param_name = getSpecificParam<index>(); \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL5(index+1, __VA_ARGS__))
// user interface to define member variables of specified names
#define DEFINE_SPECIFIC_PARAMS_0()
#define DEFINE_SPECIFIC_PARAMS_1(...) \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL1(0, __VA_ARGS__))
#define DEFINE_SPECIFIC_PARAMS_2(...) \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL2(0, __VA_ARGS__))
#define DEFINE_SPECIFIC_PARAMS_3(...) \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL3(0, __VA_ARGS__))
#define DEFINE_SPECIFIC_PARAMS_4(...) \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL4(0, __VA_ARGS__))
#define DEFINE_SPECIFIC_PARAMS_5(...) \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL5(0, __VA_ARGS__))
#define DEFINE_SPECIFIC_PARAMS_6(...) \
__WRAP_VAARGS(__DEFINE_PARAMS_IMPL6(0, __VA_ARGS__))
} // namespace opencv_test
#endif //OPENCV_GAPI_TESTS_HELPERS_HPP