COMPMID-504: Move NonLinearFilter to new validation

Change-Id: Ie2e9c34dd541cf570b9aef29d94ac79e2360e0e9
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/87580
Reviewed-by: Moritz Pflanzer <moritz.pflanzer@arm.com>
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>

1 files changed, 119 insertions, 0 deletions

diff --git a/tests/validation/CL/NonLinearFilter.cpp b/tests/validation/CL/NonLinearFilter.cpp
new file mode 100644
index 0000000000..ad26b8e318
--- /dev/null
+++ b/tests/validation/CL/NonLinearFilter.cpp
@@ -0,0 +1,119 @@
+/*
+ * 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/runtime/CL/functions/CLNonLinearFilter.h"
+#include "tests/CL/CLAccessor.h"
+#include "tests/PaddingCalculator.h"
+#include "tests/datasets/BorderModeDataset.h"
+#include "tests/datasets/MatrixPatternDataset.h"
+#include "tests/datasets/NonLinearFilterFunctionDataset.h"
+#include "tests/datasets/ShapeDatasets.h"
+#include "tests/framework/Macros.h"
+#include "tests/validation/Validation.h"
+#include "tests/validation/fixtures/NonLinearFilterFixture.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+TEST_SUITE(CL)
+TEST_SUITE(NonLinearFilter)
+
+DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(combine(combine(combine(concat(datasets::SmallShapes(), datasets::LargeShapes()), datasets::NonLinearFilterFunctions()),
+                                                                                   framework::dataset::make("MaskSize", { 3U, 5U })),
+                                                                           datasets::MatrixPatterns()),
+                                                                   datasets::BorderModes()),
+               shape, function, mask_size, pattern, border_mode)
+{
+    std::mt19937                           generator(library->seed());
+    std::uniform_int_distribution<uint8_t> distribution_u8(0, 255);
+    const uint8_t                          constant_border_value = distribution_u8(generator);
+
+    // Create the mask
+    uint8_t mask[mask_size * mask_size];
+    fill_mask_from_pattern(mask, mask_size, mask_size, pattern);
+    const auto half_mask_size = static_cast<int>(mask_size / 2);
+
+    // Create tensors
+    CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+    CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+    ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS);
+    ARM_COMPUTE_EXPECT(dst.info()->is_resizable(), framework::LogLevel::ERRORS);
+
+    // Create and configure function
+    CLNonLinearFilter filter;
+    filter.configure(&src, &dst, function, mask_size, pattern, mask, border_mode, constant_border_value);
+
+    // Validate valid region
+    const ValidRegion dst_valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, BorderSize(half_mask_size));
+    validate(dst.info()->valid_region(), dst_valid_region);
+
+    // Validate padding
+    PaddingCalculator calculator(shape.x(), ((MatrixPattern::OTHER == pattern) ? 1 : 8));
+    calculator.set_border_mode(border_mode);
+    calculator.set_border_size(half_mask_size);
+
+    const PaddingSize write_padding = calculator.required_padding(PaddingCalculator::Option::EXCLUDE_BORDER);
+
+    calculator.set_accessed_elements(16);
+    calculator.set_access_offset(-half_mask_size);
+
+    const PaddingSize read_padding = calculator.required_padding(PaddingCalculator::Option::INCLUDE_BORDER);
+
+    validate(src.info()->padding(), read_padding);
+    validate(dst.info()->padding(), write_padding);
+}
+
+template <typename T>
+using CLNonLinearFilterFixture = NonLinearFilterValidationFixture<CLTensor, CLAccessor, CLNonLinearFilter, T>;
+
+FIXTURE_DATA_TEST_CASE(RunSmall, CLNonLinearFilterFixture<uint8_t>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(combine(combine(datasets::SmallShapes(),
+                                                                                                                       datasets::NonLinearFilterFunctions()),
+                                                                                                                       framework::dataset::make("MaskSize", { 3U, 5U })),
+                                                                                                                       datasets::MatrixPatterns()),
+                                                                                                                       datasets::BorderModes()),
+                                                                                                               framework::dataset::make("DataType", DataType::U8)))
+{
+    // Validate output
+    validate(CLAccessor(_target), _reference, shape_to_valid_region(_reference.shape(), (_border_mode == BorderMode::UNDEFINED), _border_size));
+}
+
+FIXTURE_DATA_TEST_CASE(RunLarge, CLNonLinearFilterFixture<uint8_t>, framework::DatasetMode::NIGHTLY, combine(combine(combine(combine(combine(datasets::LargeShapes(),
+                                                                                                                     datasets::NonLinearFilterFunctions()),
+                                                                                                                     framework::dataset::make("MaskSize", { 3U, 5U })),
+                                                                                                                     datasets::MatrixPatterns()),
+                                                                                                                     datasets::BorderModes()),
+                                                                                                             framework::dataset::make("DataType", DataType::U8)))
+{
+    // Validate output
+    validate(CLAccessor(_target), _reference, shape_to_valid_region(_reference.shape(), (_border_mode == BorderMode::UNDEFINED), _border_size));
+}
+
+TEST_SUITE_END()
+TEST_SUITE_END()
+} // namespace validation
+} // namespace test
+} // namespace arm_compute