1 /* 2 * Copyright (c) 2017 Arm Limited. 3 * 4 * SPDX-License-Identifier: MIT 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to 8 * deal in the Software without restriction, including without limitation the 9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 10 * sell copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in all 14 * copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 */ 24 #ifndef ARM_COMPUTE_TEST_PHASE_FIXTURE 25 #define ARM_COMPUTE_TEST_PHASE_FIXTURE 26 27 #include "arm_compute/core/TensorShape.h" 28 #include "arm_compute/core/Types.h" 29 #include "tests/Globals.h" 30 #include "tests/IAccessor.h" 31 #include "tests/framework/Asserts.h" 32 #include "tests/framework/Fixture.h" 33 #include "tests/validation/reference/Phase.h" 34 35 namespace arm_compute 36 { 37 namespace test 38 { 39 namespace validation 40 { 41 template <typename TensorType, typename AccessorType, typename FunctionType, typename T> 42 class PhaseValidationFixture : public framework::Fixture 43 { 44 public: 45 template <typename...> setup(TensorShape shape,Format format,PhaseType phase_type)46 void setup(TensorShape shape, Format format, PhaseType phase_type) 47 { 48 _target = compute_target(shape, format, phase_type); 49 _reference = compute_reference(shape, format, phase_type); 50 } 51 52 protected: 53 template <typename U> fill(U && tensor,std::random_device::result_type seed_offset)54 void fill(U &&tensor, std::random_device::result_type seed_offset) 55 { 56 library->fill_tensor_uniform(tensor, seed_offset); 57 } 58 compute_target(const TensorShape & shape,Format format,PhaseType phase_type)59 TensorType compute_target(const TensorShape &shape, Format format, PhaseType phase_type) 60 { 61 DataType data_type = data_type_from_format(format); 62 63 // Create tensors 64 TensorType src1 = create_tensor<TensorType>(shape, data_type); 65 src1.info()->set_format(format); 66 67 TensorType src2 = create_tensor<TensorType>(shape, data_type); 68 src2.info()->set_format(format); 69 70 TensorType dst = create_tensor<TensorType>(shape, DataType::U8); 71 dst.info()->set_format(Format::U8); 72 73 // Create and configure function 74 FunctionType phase; 75 76 phase.configure(&src1, &src2, &dst, phase_type); 77 78 ARM_COMPUTE_EXPECT(src1.info()->is_resizable(), framework::LogLevel::ERRORS); 79 ARM_COMPUTE_EXPECT(src2.info()->is_resizable(), framework::LogLevel::ERRORS); 80 ARM_COMPUTE_EXPECT(dst.info()->is_resizable(), framework::LogLevel::ERRORS); 81 82 // Allocate tensors 83 src1.allocator()->allocate(); 84 src2.allocator()->allocate(); 85 dst.allocator()->allocate(); 86 87 ARM_COMPUTE_EXPECT(!src1.info()->is_resizable(), framework::LogLevel::ERRORS); 88 ARM_COMPUTE_EXPECT(!src2.info()->is_resizable(), framework::LogLevel::ERRORS); 89 ARM_COMPUTE_EXPECT(!dst.info()->is_resizable(), framework::LogLevel::ERRORS); 90 91 // Fill tensors 92 fill(AccessorType(src1), 0); 93 fill(AccessorType(src2), 1); 94 95 // Compute function 96 phase.run(); 97 98 return dst; 99 } 100 compute_reference(const TensorShape & shape,Format format,PhaseType phase_type)101 SimpleTensor<uint8_t> compute_reference(const TensorShape &shape, Format format, PhaseType phase_type) 102 { 103 DataType data_type = data_type_from_format(format); 104 105 // Create reference 106 SimpleTensor<T> src1{ shape, data_type }; 107 SimpleTensor<T> src2{ shape, data_type }; 108 109 // Fill reference 110 fill(src1, 0); 111 fill(src2, 1); 112 113 return reference::phase<T>(src1, src2, phase_type); 114 } 115 116 TensorType _target{}; 117 SimpleTensor<uint8_t> _reference{}; 118 }; 119 } // namespace validation 120 } // namespace test 121 } // namespace arm_compute 122 #endif /* ARM_COMPUTE_TEST_PHASE_FIXTURE */ 123