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openvino/docs/template_plugin/tests/functional/op_reference/log.cpp

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C++

// Copyright (C) 2018-2021 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
//
#include <gtest/gtest.h>
#include "base_reference_test.hpp"
#include "openvino/op/log.hpp"
using namespace ov;
using namespace reference_tests;
namespace {
struct LogParams {
template <class IT>
LogParams(const PartialShape& shape,
const element::Type& iType,
const std::vector<IT>& iValues,
const std::vector<IT>& oValues)
: pshape(shape),
inType(iType),
outType(iType),
inputData(CreateTensor(iType, iValues)),
refData(CreateTensor(iType, oValues)) {}
PartialShape pshape;
element::Type inType;
element::Type outType;
runtime::Tensor inputData;
runtime::Tensor refData;
};
class ReferenceLogLayerTest : public testing::TestWithParam<LogParams>, public CommonReferenceTest {
public:
void SetUp() override {
auto params = GetParam();
function = CreateFunction(params.pshape, params.inType, params.outType);
inputData = {params.inputData};
refOutData = {params.refData};
}
static std::string getTestCaseName(const testing::TestParamInfo<LogParams>& obj) {
auto param = obj.param;
std::ostringstream result;
result << "shape=" << param.pshape << "_";
result << "iType=" << param.inType << "_";
result << "oType=" << param.outType;
return result.str();
}
private:
static std::shared_ptr<Function> CreateFunction(const PartialShape& input_shape,
const element::Type& input_type,
const element::Type& expected_output_type) {
const auto in = std::make_shared<op::v0::Parameter>(input_type, input_shape);
const auto log = std::make_shared<op::v0::Log>(in);
return std::make_shared<Function>(NodeVector{log}, ParameterVector{in});
}
};
TEST_P(ReferenceLogLayerTest, LogWithHardcodedRefs) {
Exec();
}
template <element::Type_t IN_ET>
std::vector<LogParams> generateParamsForLog() {
using T = typename element_type_traits<IN_ET>::value_type;
std::vector<LogParams> logParams{
LogParams(ov::PartialShape{8},
IN_ET,
std::vector<T>{0.125f, 0.25f, 0.5f, 1.f, 2.f, 4.f, 8.f, 16.f},
std::vector<T>{-2.07944154f, -1.38629436f, -0.69314718f, 0.00000000f, 0.69314718f, 1.38629436f, 2.07944154f, 2.77258872f})
};
return logParams;
}
template <element::Type_t IN_ET>
std::vector<LogParams> generateParamsForLogInt() {
using T = typename element_type_traits<IN_ET>::value_type;
std::vector<LogParams> logParams{
LogParams(ov::PartialShape{4},
IN_ET,
std::vector<T>{10, 100, 1000, 10000},
std::vector<T>{2, 4, 6, 9})
};
return logParams;
}
std::vector<LogParams> generateCombinedParamsForLog() {
const std::vector<std::vector<LogParams>> allTypeParams{
generateParamsForLog<element::Type_t::f32>(),
generateParamsForLog<element::Type_t::f16>(),
generateParamsForLogInt<element::Type_t::i64>(),
generateParamsForLogInt<element::Type_t::i32>(),
generateParamsForLogInt<element::Type_t::u64>(),
generateParamsForLogInt<element::Type_t::u32>()
};
std::vector<LogParams> combinedParams;
for (const auto& params : allTypeParams) {
combinedParams.insert(combinedParams.end(), params.begin(), params.end());
}
return combinedParams;
}
INSTANTIATE_TEST_SUITE_P(
smoke_Log_With_Hardcoded_Refs,
ReferenceLogLayerTest,
::testing::ValuesIn(generateCombinedParamsForLog()),
ReferenceLogLayerTest::getTestCaseName);
} // namespace