COMPMID-587: Port LaplacianReconstruct to new validation

Change-Id: I9f160fb10c7cf59b5a84f4c40a96ce865faca2e9
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/132346
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>

1 files changed, 142 insertions, 0 deletions

diff --git a/tests/validation/CL/LaplacianReconstruct.cpp b/tests/validation/CL/LaplacianReconstruct.cpp
new file mode 100644
index 0000000000..30079e7d5e
--- /dev/null
+++ b/tests/validation/CL/LaplacianReconstruct.cpp
@@ -0,0 +1,142 @@
+/*
+ * Copyright (c) 2018 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/CL/CLPyramid.h"
+#include "arm_compute/runtime/CL/functions/CLLaplacianPyramid.h"
+#include "arm_compute/runtime/CL/functions/CLLaplacianReconstruct.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+#include "tests/CL/CLAccessor.h"
+#include "tests/datasets/BorderModeDataset.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/LaplacianReconstructFixture.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+namespace
+{
+const auto small_laplacian_reconstruct_levels = framework::dataset::make("NumLevels", 2, 3);
+const auto large_laplacian_reconstruct_levels = framework::dataset::make("NumLevels", 2, 5);
+
+const auto formats = combine(framework::dataset::make("FormatIn", Format::S16), framework::dataset::make("FormatOut", Format::U8));
+
+template <typename T>
+void validate_laplacian_reconstruct(CLTensor &target, const SimpleTensor<T> &reference, BorderMode border_mode, size_t num_levels)
+{
+    const unsigned int filter_size = 5;
+    const unsigned int border_size(filter_size / 2);
+
+    BorderSize border(std::pow(border_size, num_levels));
+
+    // Validate output
+    ValidRegion valid_region = shape_to_valid_region(reference.shape(), border_mode == BorderMode::UNDEFINED, border);
+    validate(CLAccessor(target), reference, valid_region);
+}
+} // namespace
+
+TEST_SUITE(CL)
+TEST_SUITE(LaplacianReconstruct)
+
+// *INDENT-OFF*
+// clang-format off
+DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(combine(
+                                                           concat(datasets::Medium2DShapes(), datasets::Large2DShapes()),
+                                                           datasets::BorderModes()),
+                                                           large_laplacian_reconstruct_levels),
+                                                           shape, border_mode, num_levels)
+{
+    // Create pyramid info
+    PyramidInfo pyramid_info(num_levels, SCALE_PYRAMID_HALF, shape, Format::S16);
+    CLPyramid   dst_pyramid{};
+    dst_pyramid.init(pyramid_info);
+
+    // Create Tensors
+    CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+
+    // The first two dimensions of the output tensor must match the first two
+    // dimensions of the tensor in the last level of the pyramid
+    TensorShape dst_shape(shape);
+    dst_shape.set(0, dst_pyramid.get_pyramid_level(num_levels - 1)->info()->dimension(0));
+    dst_shape.set(1, dst_pyramid.get_pyramid_level(num_levels - 1)->info()->dimension(1));
+    CLTensor dst = create_tensor<CLTensor>(dst_shape, DataType::S16);
+
+    // The dimensions of the reconstruct are the same as the src shape
+    CLTensor rec_dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+    // Create and configure pyramid function
+    CLLaplacianPyramid laplacian_pyramid;
+    laplacian_pyramid.configure(&src, &dst_pyramid, &dst, border_mode, 0);
+
+    // Create and configure reconstruct function
+    CLLaplacianReconstruct laplacian_reconstruct;
+    laplacian_reconstruct.configure(&dst_pyramid, &dst, &rec_dst, border_mode, 0);
+
+    ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS);
+    ARM_COMPUTE_EXPECT(dst.info()->is_resizable(), framework::LogLevel::ERRORS);
+
+    for(size_t level = 0; level < pyramid_info.num_levels(); ++level)
+    {
+        ARM_COMPUTE_EXPECT(dst_pyramid.get_pyramid_level(level)->info()->is_resizable(), framework::LogLevel::ERRORS);
+    }
+
+    ARM_COMPUTE_EXPECT(rec_dst.info()->is_resizable(), framework::LogLevel::ERRORS);
+}
+
+using CLLaplacianReconstructFixture = LaplacianReconstructValidationFixture<CLTensor, CLAccessor, CLLaplacianReconstruct, CLLaplacianPyramid, int16_t, uint8_t, CLPyramid>;
+
+FIXTURE_DATA_TEST_CASE(RunSmall, CLLaplacianReconstructFixture, framework::DatasetMode::PRECOMMIT,
+                       combine(combine(combine(
+                       datasets::Medium2DShapes(),
+                       datasets::BorderModes()),
+                       small_laplacian_reconstruct_levels),
+                       formats))
+{
+    validate_laplacian_reconstruct(_target, _reference, _border_mode, _pyramid_levels);
+}
+
+FIXTURE_DATA_TEST_CASE(RunLarge, CLLaplacianReconstructFixture, framework::DatasetMode::NIGHTLY,
+                       combine(combine(combine(
+                       datasets::Large2DShapes(),
+                       datasets::BorderModes()),
+                       large_laplacian_reconstruct_levels),
+                       formats))
+{
+    validate_laplacian_reconstruct(_target, _reference, _border_mode, _pyramid_levels);
+}
+// clang-format on
+// *INDENT-ON*
+
+TEST_SUITE_END()
+TEST_SUITE_END()
+} // namespace validation
+} // namespace test
+} // namespace arm_compute