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Diffstat (limited to 'tests/framework/instruments/Measurement.h')
-rw-r--r-- | tests/framework/instruments/Measurement.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/tests/framework/instruments/Measurement.h b/tests/framework/instruments/Measurement.h new file mode 100644 index 0000000000..32874e0a6a --- /dev/null +++ b/tests/framework/instruments/Measurement.h @@ -0,0 +1,102 @@ +/* + * Copyright (c) 2017 ARM Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef ARM_COMPUTE_TEST_MEASUREMENT +#define ARM_COMPUTE_TEST_MEASUREMENT + +#include "../Utils.h" + +#include <ostream> +#include <string> + +namespace arm_compute +{ +namespace test +{ +namespace framework +{ +/** Abstract measurement. + * + * Every measurement needs to define it's unit. + */ +struct IMeasurement +{ + /** Constructor. + * + * @param[in] unit Unit of the measurement. + */ + explicit IMeasurement(std::string unit) + : unit{ std::move(unit) } + { + } + + const std::string unit; +}; + +/** Meaurement of a specific type. */ +template <typename T> +struct TypedMeasurement : public IMeasurement +{ + /** Constructor. + * + * @param[in] value Measured value. + * @param[in] unit Unit of the Measurement. + */ + TypedMeasurement(T value, std::string unit) + : IMeasurement(std::move(unit)), value{ value } + { + } + + T value; +}; + +/** Stream output operator to print the measurement. + * + * Prints value and unit. + */ +template <typename T> +inline std::ostream &operator<<(std::ostream &os, const TypedMeasurement<T> &measurement) +{ + os << measurement.value << measurement.unit; + return os; +} + +/** Generic measurement that stores values as double. */ +struct Measurement : public TypedMeasurement<double> +{ + using TypedMeasurement::TypedMeasurement; + + /** Conversion constructor. + * + * @param[in] measurement Typed measurement. + */ + template <typename T> + Measurement(TypedMeasurement<T> measurement) + : Measurement(measurement.value, measurement.unit) + { + } +}; +} // namespace framework +} // namespace test +} // namespace arm_compute +#endif /* ARM_COMPUTE_TEST_MEASUREMENT */ |