Porting accumulate tests to the new framework.

(COMPMID-626) accumulate_validation
(COMPMID-573) accumulate_weighted_validation
(COMPMID-574) accumulate_squared_validation

Change-Id: I6a0db46e809e03d785515ca51e867bec9c29e376
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/91758
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Reviewed-by: Pablo Tello <pablo.tello@arm.com>
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>

1 files changed, 189 insertions, 0 deletions

diff --git a/tests/validation/NEON/Accumulate.cpp b/tests/validation/NEON/Accumulate.cpp
new file mode 100644
index 0000000000..cb6894a586
--- /dev/null
+++ b/tests/validation/NEON/Accumulate.cpp
@@ -0,0 +1,189 @@
+/*
+ * 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.
+ */
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/NEON/functions/NEAccumulate.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+#include "tests/NEON/Accessor.h"
+#include "tests/PaddingCalculator.h"
+#include "tests/datasets/ConvertPolicyDataset.h"
+#include "tests/datasets/ShapeDatasets.h"
+#include "tests/framework/Asserts.h"
+#include "tests/framework/Macros.h"
+#include "tests/framework/datasets/Datasets.h"
+#include "tests/validation/Validation.h"
+#include "tests/validation/fixtures/AccumulateFixture.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+namespace
+{
+/** Tolerance value for comparing reference's output against implementation's output for floating point data types */
+constexpr AbsoluteTolerance<float> tolerance(1.0f);
+/** Input data sets **/
+const auto AccumulateU8Dataset  = combine(framework::dataset::make("DataType", DataType::U8), framework::dataset::make("DataType", DataType::U8));
+const auto AccumulateS16Dataset = combine(framework::dataset::make("DataType", DataType::U8), framework::dataset::make("DataType", DataType::S16));
+} // namespace
+TEST_SUITE(NEON)
+TEST_SUITE(Accumulate)
+
+TEST_SUITE(U8)
+DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(framework::dataset::concat(datasets::SmallShapes(), datasets::LargeShapes()), AccumulateS16Dataset),
+               shape, data_type, output_data_type)
+{
+    // Create tensors
+    Tensor ref_src = create_tensor<Tensor>(shape, data_type);
+    Tensor dst     = create_tensor<Tensor>(shape, output_data_type);
+
+    // Create and Configure function
+    NEAccumulate accum;
+    accum.configure(&ref_src, &dst);
+
+    // Validate valid region
+    const ValidRegion valid_region = shape_to_valid_region(shape);
+    validate(dst.info()->valid_region(), valid_region);
+
+    // Validate padding
+    const PaddingSize padding = PaddingCalculator(shape.x(), 16).required_padding();
+    validate(ref_src.info()->padding(), padding);
+    validate(dst.info()->padding(), padding);
+}
+
+template <typename T1>
+using NEAccumulateFixture = AccumulateValidationFixture<Tensor, Accessor, NEAccumulate, T1, int16_t>;
+
+FIXTURE_DATA_TEST_CASE(RunSmall, NEAccumulateFixture<uint8_t>, framework::DatasetMode::PRECOMMIT, combine(datasets::SmallShapes(), AccumulateS16Dataset))
+{
+    // Validate output
+    validate(Accessor(_target), _reference, tolerance);
+}
+FIXTURE_DATA_TEST_CASE(RunLarge, NEAccumulateFixture<uint8_t>, framework::DatasetMode::NIGHTLY, combine(datasets::LargeShapes(), AccumulateS16Dataset))
+{
+    // Validate output
+    validate(Accessor(_target), _reference, tolerance);
+}
+
+TEST_SUITE_END()
+TEST_SUITE_END()
+
+TEST_SUITE(AccumulateWeighted)
+
+TEST_SUITE(U8)
+DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(framework::dataset::concat(datasets::SmallShapes(), datasets::LargeShapes()), AccumulateU8Dataset),
+               shape, data_type, output_data_type)
+{
+    // Generate a random alpha value
+    std::mt19937                     gen(library->seed());
+    std::uniform_real_distribution<> float_dist(0, 1);
+    const float                      alpha = float_dist(gen);
+
+    // Create tensors
+    Tensor ref_src = create_tensor<Tensor>(shape, data_type);
+    Tensor dst     = create_tensor<Tensor>(shape, output_data_type);
+
+    // Create and Configure function
+    NEAccumulateWeighted accum_weight;
+    accum_weight.configure(&ref_src, alpha, &dst);
+
+    // Validate valid region
+    const ValidRegion valid_region = shape_to_valid_region(shape);
+    validate(dst.info()->valid_region(), valid_region);
+
+    // Validate padding
+    const PaddingSize padding = PaddingCalculator(shape.x(), 16).required_padding();
+    validate(ref_src.info()->padding(), padding);
+    validate(dst.info()->padding(), padding);
+}
+
+template <typename T1>
+using NEAccumulateWeightedFixture = AccumulateWeightedValidationFixture<Tensor, Accessor, NEAccumulateWeighted, T1, uint8_t>;
+
+FIXTURE_DATA_TEST_CASE(RunSmall, NEAccumulateWeightedFixture<uint8_t>, framework::DatasetMode::PRECOMMIT, combine(datasets::SmallShapes(), AccumulateU8Dataset))
+{
+    // Validate output
+    validate(Accessor(_target), _reference, tolerance);
+}
+FIXTURE_DATA_TEST_CASE(RunLarge, NEAccumulateWeightedFixture<uint8_t>, framework::DatasetMode::NIGHTLY, combine(datasets::LargeShapes(), AccumulateU8Dataset))
+{
+    // Validate output
+    validate(Accessor(_target), _reference, tolerance);
+}
+
+TEST_SUITE_END()
+TEST_SUITE_END()
+
+TEST_SUITE(AccumulateSquared)
+
+TEST_SUITE(U8)
+DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(framework::dataset::concat(datasets::SmallShapes(), datasets::LargeShapes()), AccumulateS16Dataset),
+               shape, data_type, output_data_type)
+{
+    // Generate a random shift value
+    std::mt19937                            gen(library->seed());
+    std::uniform_int_distribution<uint32_t> int_dist(0, 15);
+    const uint32_t                          shift = int_dist(gen);
+
+    // Create tensors
+    Tensor ref_src = create_tensor<Tensor>(shape, data_type);
+    Tensor dst     = create_tensor<Tensor>(shape, output_data_type);
+
+    // Create and Configure function
+    NEAccumulateSquared accum_square;
+    accum_square.configure(&ref_src, shift, &dst);
+
+    // Validate valid region
+    const ValidRegion valid_region = shape_to_valid_region(shape);
+    validate(dst.info()->valid_region(), valid_region);
+
+    // Validate padding
+    const PaddingSize padding = PaddingCalculator(shape.x(), 16).required_padding();
+    validate(ref_src.info()->padding(), padding);
+    validate(dst.info()->padding(), padding);
+}
+
+template <typename T1>
+using NEAccumulateSquaredFixture = AccumulateSquaredValidationFixture<Tensor, Accessor, NEAccumulateSquared, T1, int16_t>;
+
+FIXTURE_DATA_TEST_CASE(RunSmall, NEAccumulateSquaredFixture<uint8_t>, framework::DatasetMode::PRECOMMIT, combine(datasets::SmallShapes(), AccumulateS16Dataset))
+{
+    // Validate output
+    validate(Accessor(_target), _reference, tolerance);
+}
+FIXTURE_DATA_TEST_CASE(RunLarge, NEAccumulateSquaredFixture<uint8_t>, framework::DatasetMode::NIGHTLY, combine(datasets::LargeShapes(), AccumulateS16Dataset))
+{
+    // Validate output
+    validate(Accessor(_target), _reference, tolerance);
+}
+
+TEST_SUITE_END()
+TEST_SUITE_END()
+
+TEST_SUITE_END()
+} // namespace validation
+} // namespace test
+} // namespace arm_compute