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Diffstat (limited to 'tests/validation_old/dataset/RoundingPolicyDataset.h')
-rw-r--r-- | tests/validation_old/dataset/RoundingPolicyDataset.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/tests/validation_old/dataset/RoundingPolicyDataset.h b/tests/validation_old/dataset/RoundingPolicyDataset.h new file mode 100644 index 0000000000..af946b41bd --- /dev/null +++ b/tests/validation_old/dataset/RoundingPolicyDataset.h @@ -0,0 +1,82 @@ +/* + * 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_ROUNDING_POLICY_DATASETS_H__ +#define __ARM_COMPUTE_TEST_ROUNDING_POLICY_DATASETS_H__ + +#include "arm_compute/core/Types.h" + +#include <type_traits> + +#ifdef BOOST +#include "tests/validation_old/boost_wrapper.h" +#endif /* BOOST */ + +namespace arm_compute +{ +namespace test +{ +/** Data set containing all possible rounding policies. + * + * Can be used as input for Boost data test cases to automatically run a test + * case on different rounding policies. + */ +class RoundingPolicies +{ +public: + /** Type of the samples in the data set. */ + using sample = RoundingPolicy; + + /** Dimensionality of the data set. */ + enum + { + arity = 1 + }; + + /** Number of samples in the data set. */ +#ifdef BOOST + boost::unit_test::data::size_t size() const +#else /* BOOST */ + unsigned int size() const +#endif /* BOOST */ + { + return _policies.size(); + } + + /** Type of the iterator used to step through all samples in the data set. + * Needs to support operator*() and operator++() which a pointer does. + */ + using iterator = const RoundingPolicy *; + + /** Iterator to the first sample in the data set. */ + iterator begin() const + { + return _policies.data(); + } + +private: + std::array<RoundingPolicy, 3> _policies{ { RoundingPolicy::TO_ZERO, RoundingPolicy::TO_NEAREST_UP, RoundingPolicy::TO_NEAREST_EVEN } }; +}; +} // namespace test +} // namespace arm_compute +#endif /* __ARM_COMPUTE_TEST_ROUNDING_POLICY_DATASETS_H__ */ |