1 /* 2 * Copyright (c) 2018-2021 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_SLICE_OPERATIONS_FIXTURE 25 #define ARM_COMPUTE_TEST_SLICE_OPERATIONS_FIXTURE 26 27 #include "arm_compute/core/TensorShape.h" 28 #include "arm_compute/core/Types.h" 29 30 #include "tests/AssetsLibrary.h" 31 #include "tests/Globals.h" 32 #include "tests/IAccessor.h" 33 #include "tests/framework/Asserts.h" 34 #include "tests/framework/Fixture.h" 35 #include "tests/validation/Helpers.h" 36 #include "tests/validation/reference/SliceOperations.h" 37 38 namespace arm_compute 39 { 40 namespace test 41 { 42 namespace validation 43 { 44 template <typename TensorType, typename AccessorType, typename FunctionType, typename T> 45 class SliceFixture : public framework::Fixture 46 { 47 public: 48 template <typename...> setup(TensorShape shape,Coordinates starts,Coordinates ends,DataType data_type)49 void setup(TensorShape shape, Coordinates starts, Coordinates ends, DataType data_type) 50 { 51 _target = compute_target(shape, starts, ends, data_type); 52 _reference = compute_reference(shape, starts, ends, data_type); 53 } 54 55 protected: 56 template <typename U> fill(U && tensor,int i)57 void fill(U &&tensor, int i) 58 { 59 library->fill_tensor_uniform(tensor, i); 60 } 61 compute_target(const TensorShape & shape,const Coordinates & starts,const Coordinates & ends,DataType data_type)62 TensorType compute_target(const TensorShape &shape, const Coordinates &starts, const Coordinates &ends, DataType data_type) 63 { 64 // Create tensors 65 TensorType src = create_tensor<TensorType>(shape, data_type); 66 TensorType dst; 67 68 // Create and configure function 69 FunctionType slice; 70 slice.configure(&src, &dst, starts, ends); 71 72 ARM_COMPUTE_ASSERT(src.info()->is_resizable()); 73 ARM_COMPUTE_ASSERT(dst.info()->is_resizable()); 74 75 // Allocate tensors 76 src.allocator()->allocate(); 77 dst.allocator()->allocate(); 78 79 ARM_COMPUTE_ASSERT(!src.info()->is_resizable()); 80 ARM_COMPUTE_ASSERT(!dst.info()->is_resizable()); 81 82 // Fill tensors 83 fill(AccessorType(src), 0); 84 fill(AccessorType(dst), 1); 85 86 // Compute function 87 slice.run(); 88 89 return dst; 90 } 91 compute_reference(const TensorShape & shape,const Coordinates & starts,const Coordinates & ends,DataType data_type)92 SimpleTensor<T> compute_reference(const TensorShape &shape, const Coordinates &starts, const Coordinates &ends, DataType data_type) 93 { 94 // Create reference 95 SimpleTensor<T> src{ shape, data_type }; 96 97 // Fill reference 98 fill(src, 0); 99 100 return reference::slice(src, starts, ends); 101 } 102 103 TensorType _target{}; 104 SimpleTensor<T> _reference{}; 105 }; 106 107 template <typename TensorType, typename AccessorType, typename FunctionType, typename T> 108 class StridedSliceFixture : public framework::Fixture 109 { 110 public: 111 template <typename...> setup(TensorShape shape,Coordinates starts,Coordinates ends,BiStrides strides,int32_t begin_mask,int32_t end_mask,int32_t shrink_mask,DataType data_type)112 void setup(TensorShape shape, 113 Coordinates starts, Coordinates ends, BiStrides strides, 114 int32_t begin_mask, int32_t end_mask, int32_t shrink_mask, 115 DataType data_type) 116 { 117 _target = compute_target(shape, starts, ends, strides, begin_mask, end_mask, shrink_mask, data_type); 118 _reference = compute_reference(shape, starts, ends, strides, begin_mask, end_mask, shrink_mask, data_type); 119 } 120 121 protected: 122 template <typename U> fill(U && tensor,int i)123 void fill(U &&tensor, int i) 124 { 125 library->fill_tensor_uniform(tensor, i); 126 } 127 compute_target(const TensorShape & shape,const Coordinates & starts,const Coordinates & ends,const BiStrides & strides,int32_t begin_mask,int32_t end_mask,int32_t shrink_mask,DataType data_type)128 TensorType compute_target(const TensorShape &shape, 129 const Coordinates &starts, const Coordinates &ends, const BiStrides &strides, 130 int32_t begin_mask, int32_t end_mask, int32_t shrink_mask, 131 DataType data_type) 132 { 133 // Create tensors 134 TensorType src = create_tensor<TensorType>(shape, data_type); 135 TensorType dst; 136 137 // Create and configure function 138 FunctionType strided_slice; 139 strided_slice.configure(&src, &dst, starts, ends, strides, begin_mask, end_mask, shrink_mask); 140 141 ARM_COMPUTE_ASSERT(src.info()->is_resizable()); 142 ARM_COMPUTE_ASSERT(dst.info()->is_resizable()); 143 144 // Allocate tensors 145 src.allocator()->allocate(); 146 dst.allocator()->allocate(); 147 148 ARM_COMPUTE_ASSERT(!src.info()->is_resizable()); 149 ARM_COMPUTE_ASSERT(!dst.info()->is_resizable()); 150 151 // Fill tensors 152 fill(AccessorType(src), 0); 153 fill(AccessorType(dst), 1); 154 155 // Compute function 156 strided_slice.run(); 157 158 return dst; 159 } 160 compute_reference(const TensorShape & shape,const Coordinates & starts,const Coordinates & ends,const BiStrides & strides,int32_t begin_mask,int32_t end_mask,int32_t shrink_mask,DataType data_type)161 SimpleTensor<T> compute_reference(const TensorShape &shape, 162 const Coordinates &starts, const Coordinates &ends, const BiStrides &strides, 163 int32_t begin_mask, int32_t end_mask, int32_t shrink_mask, 164 DataType data_type) 165 { 166 // Create reference 167 SimpleTensor<T> src{ shape, data_type }; 168 169 // Fill reference 170 fill(src, 0); 171 172 return reference::strided_slice(src, starts, ends, strides, begin_mask, end_mask, shrink_mask); 173 } 174 175 TensorType _target{}; 176 SimpleTensor<T> _reference{}; 177 }; 178 } // namespace validation 179 } // namespace test 180 } // namespace arm_compute 181 #endif /* ARM_COMPUTE_TEST_SLICE_OPERATIONS_FIXTURE */ 182