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-rw-r--r--tests/validation_old/CL/ArithmeticAddition.cpp302
-rw-r--r--tests/validation_old/CL/ArithmeticSubtraction.cpp288
-rw-r--r--tests/validation_old/CL/BatchNormalizationLayer.cpp227
-rw-r--r--tests/validation_old/CL/Box3x3.cpp166
-rw-r--r--tests/validation_old/CL/CLFixture.cpp32
-rw-r--r--tests/validation_old/CL/CLFixture.h45
-rw-r--r--tests/validation_old/CL/DepthConvert.cpp495
-rw-r--r--tests/validation_old/CL/FillBorder.cpp89
-rw-r--r--tests/validation_old/CL/FixedPoint/FixedPoint_QS8.cpp224
-rw-r--r--tests/validation_old/CL/Gaussian3x3.cpp166
-rw-r--r--tests/validation_old/CL/Gaussian5x5.cpp166
-rw-r--r--tests/validation_old/CL/HarrisCorners.cpp224
-rw-r--r--tests/validation_old/CL/IntegralImage.cpp142
-rw-r--r--tests/validation_old/CL/MinMaxLocation.cpp397
-rw-r--r--tests/validation_old/CL/NonLinearFilter.cpp203
-rw-r--r--tests/validation_old/CL/PixelWiseMultiplication.cpp164
-rw-r--r--tests/validation_old/CL/ROIPoolingLayer.cpp112
-rw-r--r--tests/validation_old/CL/Sobel3x3.cpp205
-rw-r--r--tests/validation_old/CL/Sobel5x5.cpp204
-rw-r--r--tests/validation_old/CL/TableLookup.cpp229
-rw-r--r--tests/validation_old/CL/Threshold.cpp153
-rw-r--r--tests/validation_old/CL/WarpPerspective.cpp208
22 files changed, 4441 insertions, 0 deletions
diff --git a/tests/validation_old/CL/ArithmeticAddition.cpp b/tests/validation_old/CL/ArithmeticAddition.cpp
new file mode 100644
index 0000000000..8e67bf3a26
--- /dev/null
+++ b/tests/validation_old/CL/ArithmeticAddition.cpp
@@ -0,0 +1,302 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/Utils.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/functions/CLArithmeticAddition.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute Neon arithmetic addition function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] dt_in0 Data type of first input tensor.
+ * @param[in] dt_in1 Data type of second input tensor.
+ * @param[in] dt_out Data type of the output tensor.
+ * @param[in] policy Overflow policy of the operation.
+ * @param[in] fixed_point_position (Optional) Fixed point position that expresses the number of bits for the fractional part of the number when the tensor's data type is QS8 or QS16 (default = 0).
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_arithmetic_addition(const TensorShape &shape, DataType dt_in0, DataType dt_in1, DataType dt_out, ConvertPolicy policy, int fixed_point_position = 0)
+{
+ // Create tensors
+ CLTensor src1 = create_tensor<CLTensor>(shape, dt_in0, 1, fixed_point_position);
+ CLTensor src2 = create_tensor<CLTensor>(shape, dt_in1, 1, fixed_point_position);
+ CLTensor dst = create_tensor<CLTensor>(shape, dt_out, 1, fixed_point_position);
+
+ // Create and configure function
+ CLArithmeticAddition add;
+ add.configure(&src1, &src2, &dst, policy);
+
+ // Allocate tensors
+ src1.allocator()->allocate();
+ src2.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src1.info()->is_resizable());
+ BOOST_TEST(!src2.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src1), 0);
+ library->fill_tensor_uniform(CLAccessor(src2), 1);
+
+ // Compute function
+ add.run();
+
+ return dst;
+}
+
+void validate_configuration(const CLTensor &src1, const CLTensor &src2, CLTensor &dst, TensorShape shape, ConvertPolicy policy)
+{
+ BOOST_TEST(src1.info()->is_resizable());
+ BOOST_TEST(src2.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create and configure function
+ CLArithmeticAddition add;
+ add.configure(&src1, &src2, &dst, policy);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape);
+ validate(src1.info()->valid_region(), valid_region);
+ validate(src2.info()->valid_region(), valid_region);
+ validate(dst.info()->valid_region(), valid_region);
+
+ // Validate padding
+ const PaddingSize padding = PaddingCalculator(shape.x(), 16).required_padding();
+ validate(src1.info()->padding(), padding);
+ validate(src2.info()->padding(), padding);
+ validate(dst.info()->padding(), padding);
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(ArithmeticAddition)
+
+BOOST_AUTO_TEST_SUITE(U8)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, policy)
+{
+ // Create tensors
+ CLTensor src1 = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor src2 = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ validate_configuration(src1, src2, dst, shape, policy);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, policy)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, DataType::U8, DataType::U8, DataType::U8, policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, DataType::U8, DataType::U8, DataType::U8, policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(S16)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ DataType::U8, DataType::S16 }) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, dt, policy)
+{
+ // Create tensors
+ CLTensor src1 = create_tensor<CLTensor>(shape, dt);
+ CLTensor src2 = create_tensor<CLTensor>(shape, DataType::S16);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::S16);
+
+ validate_configuration(src1, src2, dst, shape, policy);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ DataType::U8, DataType::S16 }) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, dt, policy)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, dt, DataType::S16, DataType::S16, policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, dt, DataType::S16, DataType::S16, policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ DataType::U8, DataType::S16 }) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, dt, policy)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, dt, DataType::S16, DataType::S16, policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, dt, DataType::S16, DataType::S16, policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Quantized)
+BOOST_AUTO_TEST_SUITE(QS8)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * ConvertPolicies() * boost::unit_test::data::xrange(1, 7),
+ shape, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, DataType::QS8, DataType::QS8, DataType::QS8, policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, DataType::QS8, DataType::QS8, DataType::QS8, policy, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * ConvertPolicies() * boost::unit_test::data::xrange(1, 7),
+ shape, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, DataType::QS8, DataType::QS8, DataType::QS8, policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, DataType::QS8, DataType::QS8, DataType::QS8, policy, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(QS16)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * ConvertPolicies() * boost::unit_test::data::xrange(1, 15),
+ shape, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, DataType::QS16, DataType::QS16, DataType::QS16, policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, DataType::QS16, DataType::QS16, DataType::QS16, policy, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * ConvertPolicies() * boost::unit_test::data::xrange(1, 15),
+ shape, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, DataType::QS16, DataType::QS16, DataType::QS16, policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, DataType::QS16, DataType::QS16, DataType::QS16, policy, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(F16)
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes(), shape)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, DataType::F16, DataType::F16, DataType::F16, ConvertPolicy::WRAP);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, DataType::F16, DataType::F16, DataType::F16, ConvertPolicy::WRAP);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(F32)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, policy)
+{
+ // Create tensors
+ CLTensor src1 = create_tensor<CLTensor>(shape, DataType::F32);
+ CLTensor src2 = create_tensor<CLTensor>(shape, DataType::F32);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::F32);
+
+ validate_configuration(src1, src2, dst, shape, policy);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes(), shape)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, DataType::F32, DataType::F32, DataType::F32, ConvertPolicy::WRAP);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, DataType::F32, DataType::F32, DataType::F32, ConvertPolicy::WRAP);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, policy)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_addition(shape, DataType::F32, DataType::F32, DataType::F32, policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_addition(shape, DataType::F32, DataType::F32, DataType::F32, policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/ArithmeticSubtraction.cpp b/tests/validation_old/CL/ArithmeticSubtraction.cpp
new file mode 100644
index 0000000000..522ee7b1e8
--- /dev/null
+++ b/tests/validation_old/CL/ArithmeticSubtraction.cpp
@@ -0,0 +1,288 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/Utils.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/functions/CLArithmeticSubtraction.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute Neon arithmetic subtraction function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] dt_in0 Data type of first input tensor.
+ * @param[in] dt_in1 Data type of second input tensor.
+ * @param[in] dt_out Data type of the output tensor.
+ * @param[in] policy Overflow policy of the operation.
+ * @param[in] fixed_point_position (Optional) Fixed point position that expresses the number of bits for the fractional part of the number when the tensor's data type is QS8 or QS16 (default = 0).
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_arithmetic_subtraction(const TensorShape &shape, DataType dt_in0, DataType dt_in1, DataType dt_out, ConvertPolicy policy, int fixed_point_position = 0)
+{
+ // Create tensors
+ CLTensor src1 = create_tensor<CLTensor>(shape, dt_in0, 1, fixed_point_position);
+ CLTensor src2 = create_tensor<CLTensor>(shape, dt_in1, 1, fixed_point_position);
+ CLTensor dst = create_tensor<CLTensor>(shape, dt_out, 1, fixed_point_position);
+
+ // Create and configure function
+ CLArithmeticSubtraction sub;
+ sub.configure(&src1, &src2, &dst, policy);
+
+ // Allocate tensors
+ src1.allocator()->allocate();
+ src2.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src1.info()->is_resizable());
+ BOOST_TEST(!src2.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src1), 0);
+ library->fill_tensor_uniform(CLAccessor(src2), 1);
+
+ // Compute function
+ sub.run();
+
+ return dst;
+}
+
+void validate_configuration(const CLTensor &src1, const CLTensor &src2, CLTensor &dst, TensorShape shape, ConvertPolicy policy)
+{
+ BOOST_TEST(src1.info()->is_resizable());
+ BOOST_TEST(src2.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create and configure function
+ CLArithmeticSubtraction sub;
+ sub.configure(&src1, &src2, &dst, policy);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape);
+ validate(src1.info()->valid_region(), valid_region);
+ validate(src2.info()->valid_region(), valid_region);
+ validate(dst.info()->valid_region(), valid_region);
+
+ // Validate padding
+ const PaddingSize padding = PaddingCalculator(shape.x(), 16).required_padding();
+ validate(src1.info()->padding(), padding);
+ validate(src2.info()->padding(), padding);
+ validate(dst.info()->padding(), padding);
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(ArithmeticSubtraction)
+
+BOOST_AUTO_TEST_SUITE(U8)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, policy)
+{
+ // Create tensors
+ CLTensor src1 = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor src2 = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ validate_configuration(src1, src2, dst, shape, policy);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, policy)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_subtraction(shape, DataType::U8, DataType::U8, DataType::U8, policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_subtraction(shape, DataType::U8, DataType::U8, DataType::U8, policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(S16)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ DataType::U8, DataType::S16 }) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, dt, policy)
+{
+ // Create tensors
+ CLTensor src1 = create_tensor<CLTensor>(shape, dt);
+ CLTensor src2 = create_tensor<CLTensor>(shape, DataType::S16);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::S16);
+
+ validate_configuration(src1, src2, dst, shape, policy);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ DataType::U8, DataType::S16 }) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, dt, policy)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_subtraction(shape, dt, DataType::S16, DataType::S16, policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_subtraction(shape, dt, DataType::S16, DataType::S16, policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ DataType::U8, DataType::S16 }) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, dt, policy)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_subtraction(shape, dt, DataType::S16, DataType::S16, policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_subtraction(shape, dt, DataType::S16, DataType::S16, policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Quantized)
+BOOST_AUTO_TEST_SUITE(QS8)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * ConvertPolicies() * boost::unit_test::data::xrange(1, 7),
+ shape, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_subtraction(shape, DataType::QS8, DataType::QS8, DataType::QS8, policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_subtraction(shape, DataType::QS8, DataType::QS8, DataType::QS8, policy, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * ConvertPolicies() * boost::unit_test::data::xrange(1, 7),
+ shape, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_subtraction(shape, DataType::QS8, DataType::QS8, DataType::QS8, policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_subtraction(shape, DataType::QS8, DataType::QS8, DataType::QS8, policy, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(QS16)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * ConvertPolicies() * boost::unit_test::data::xrange(1, 15),
+ shape, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_subtraction(shape, DataType::QS16, DataType::QS16, DataType::QS16, policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_subtraction(shape, DataType::QS16, DataType::QS16, DataType::QS16, policy, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * ConvertPolicies() * boost::unit_test::data::xrange(1, 15),
+ shape, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_subtraction(shape, DataType::QS16, DataType::QS16, DataType::QS16, policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_subtraction(shape, DataType::QS16, DataType::QS16, DataType::QS16, policy, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Float)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, policy)
+{
+ // Create tensors
+ CLTensor src1 = create_tensor<CLTensor>(shape, DataType::F32);
+ CLTensor src2 = create_tensor<CLTensor>(shape, DataType::F32);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::F32);
+
+ validate_configuration(src1, src2, dst, shape, policy);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes(), shape)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_subtraction(shape, DataType::F32, DataType::F32, DataType::F32, ConvertPolicy::WRAP);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_subtraction(shape, DataType::F32, DataType::F32, DataType::F32, ConvertPolicy::WRAP);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP }),
+ shape, policy)
+{
+ // Compute function
+ CLTensor dst = compute_arithmetic_subtraction(shape, DataType::F32, DataType::F32, DataType::F32, policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_arithmetic_subtraction(shape, DataType::F32, DataType::F32, DataType::F32, policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/BatchNormalizationLayer.cpp b/tests/validation_old/CL/BatchNormalizationLayer.cpp
new file mode 100644
index 0000000000..75c9a580ea
--- /dev/null
+++ b/tests/validation_old/CL/BatchNormalizationLayer.cpp
@@ -0,0 +1,227 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Helpers.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/dataset/BatchNormalizationLayerDataset.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/functions/CLBatchNormalizationLayer.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+
+#include <random>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+const float tolerance_f = 1e-05; /**< Tolerance value for comparing reference's output against floating point implementation's output */
+const float tolerance_qs8 = 3; /**< Tolerance value for comparing reference's output against quantized implementation's output */
+const float tolerance_qs16 = 6; /**< Tolerance value for comparing reference's output against quantized implementation's output */
+
+/** Compute Neon batch normalization function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] dt Data type of input and output tensors.
+ * @param[in] norm_info Normalization Layer information.
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_reference_batch_normalization_layer(const TensorShape &shape0, const TensorShape &shape1, DataType dt, float epsilon, int fixed_point_position = 0)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape0, dt, 1, fixed_point_position);
+ CLTensor dst = create_tensor<CLTensor>(shape0, dt, 1, fixed_point_position);
+ CLTensor mean = create_tensor<CLTensor>(shape1, dt, 1, fixed_point_position);
+ CLTensor var = create_tensor<CLTensor>(shape1, dt, 1, fixed_point_position);
+ CLTensor beta = create_tensor<CLTensor>(shape1, dt, 1, fixed_point_position);
+ CLTensor gamma = create_tensor<CLTensor>(shape1, dt, 1, fixed_point_position);
+
+ // Create and configure function
+ CLBatchNormalizationLayer norm;
+ norm.configure(&src, &dst, &mean, &var, &beta, &gamma, epsilon);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+ mean.allocator()->allocate();
+ var.allocator()->allocate();
+ beta.allocator()->allocate();
+ gamma.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+ BOOST_TEST(!mean.info()->is_resizable());
+ BOOST_TEST(!var.info()->is_resizable());
+ BOOST_TEST(!beta.info()->is_resizable());
+ BOOST_TEST(!gamma.info()->is_resizable());
+
+ // Fill tensors
+ if(dt == DataType::F32)
+ {
+ float min_bound = 0.f;
+ float max_bound = 0.f;
+ std::tie(min_bound, max_bound) = get_batchnormalization_layer_test_bounds<float>();
+ std::uniform_real_distribution<> distribution(min_bound, max_bound);
+ std::uniform_real_distribution<> distribution_var(0, max_bound);
+ library->fill(CLAccessor(src), distribution, 0);
+ library->fill(CLAccessor(mean), distribution, 1);
+ library->fill(CLAccessor(var), distribution_var, 0);
+ library->fill(CLAccessor(beta), distribution, 3);
+ library->fill(CLAccessor(gamma), distribution, 4);
+ }
+ else
+ {
+ int min_bound = 0;
+ int max_bound = 0;
+ if(dt == DataType::QS8)
+ {
+ std::tie(min_bound, max_bound) = get_batchnormalization_layer_test_bounds<int8_t>(fixed_point_position);
+ }
+ else
+ {
+ std::tie(min_bound, max_bound) = get_batchnormalization_layer_test_bounds<int16_t>(fixed_point_position);
+ }
+ std::uniform_int_distribution<> distribution(min_bound, max_bound);
+ std::uniform_int_distribution<> distribution_var(0, max_bound);
+ library->fill(CLAccessor(src), distribution, 0);
+ library->fill(CLAccessor(mean), distribution, 1);
+ library->fill(CLAccessor(var), distribution_var, 0);
+ library->fill(CLAccessor(beta), distribution, 3);
+ library->fill(CLAccessor(gamma), distribution, 4);
+ }
+
+ // Compute function
+ norm.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(BatchNormalizationLayer)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, RandomBatchNormalizationLayerDataset() * boost::unit_test::data::make({ DataType::QS8, DataType::QS16, DataType::F32 }), obj, dt)
+{
+ // Set fixed point position data type allowed
+ int fixed_point_position = (arm_compute::is_data_type_fixed_point(dt)) ? 3 : 0;
+
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(obj.shape0, dt, 1, fixed_point_position);
+ CLTensor dst = create_tensor<CLTensor>(obj.shape0, dt, 1, fixed_point_position);
+ CLTensor mean = create_tensor<CLTensor>(obj.shape1, dt, 1, fixed_point_position);
+ CLTensor var = create_tensor<CLTensor>(obj.shape1, dt, 1, fixed_point_position);
+ CLTensor beta = create_tensor<CLTensor>(obj.shape1, dt, 1, fixed_point_position);
+ CLTensor gamma = create_tensor<CLTensor>(obj.shape1, dt, 1, fixed_point_position);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+ BOOST_TEST(mean.info()->is_resizable());
+ BOOST_TEST(var.info()->is_resizable());
+ BOOST_TEST(beta.info()->is_resizable());
+ BOOST_TEST(gamma.info()->is_resizable());
+
+ // Create and configure function
+ CLBatchNormalizationLayer norm;
+ norm.configure(&src, &dst, &mean, &var, &beta, &gamma, obj.epsilon);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(obj.shape0);
+ const ValidRegion valid_region_vec = shape_to_valid_region(obj.shape1);
+ validate(src.info()->valid_region(), valid_region);
+ validate(dst.info()->valid_region(), valid_region);
+ validate(mean.info()->valid_region(), valid_region_vec);
+ validate(var.info()->valid_region(), valid_region_vec);
+ validate(beta.info()->valid_region(), valid_region_vec);
+ validate(gamma.info()->valid_region(), valid_region_vec);
+}
+
+BOOST_AUTO_TEST_SUITE(Float)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(Random,
+ RandomBatchNormalizationLayerDataset() * boost::unit_test::data::make(DataType::F32),
+ obj, dt)
+{
+ // Compute function
+ CLTensor dst = compute_reference_batch_normalization_layer(obj.shape0, obj.shape1, dt, obj.epsilon);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_batch_normalization_layer(obj.shape0, obj.shape1, dt, obj.epsilon);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, tolerance_f, 0);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Quantized)
+
+BOOST_AUTO_TEST_SUITE(QS8)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(Random,
+ RandomBatchNormalizationLayerDataset() * boost::unit_test::data::make(DataType::QS8) * boost::unit_test::data::xrange(1, 6),
+ obj, dt, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_reference_batch_normalization_layer(obj.shape0, obj.shape1, dt, obj.epsilon, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_batch_normalization_layer(obj.shape0, obj.shape1, dt, obj.epsilon, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, tolerance_qs8, 0);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(QS16)
+BOOST_DATA_TEST_CASE(Random,
+ RandomBatchNormalizationLayerDataset() * boost::unit_test::data::make(DataType::QS16) * boost::unit_test::data::xrange(1, 14),
+ obj, dt, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_reference_batch_normalization_layer(obj.shape0, obj.shape1, dt, obj.epsilon, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_batch_normalization_layer(obj.shape0, obj.shape1, dt, obj.epsilon, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, tolerance_qs16, 0);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/Box3x3.cpp b/tests/validation_old/CL/Box3x3.cpp
new file mode 100644
index 0000000000..3eacb484b2
--- /dev/null
+++ b/tests/validation_old/CL/Box3x3.cpp
@@ -0,0 +1,166 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/ValidationUserConfiguration.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+#include "arm_compute/runtime/CL/functions/CLBox3x3.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+constexpr unsigned int filter_size = 3; /** Size of the kernel/filter in number of elements. */
+constexpr BorderSize border_size(filter_size / 2); /** Border size of the kernel/filter around its central element. */
+
+/** Compute CL box3x3 filter.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] border_mode BorderMode used by the input tensor.
+ * @param[in] constant_border_value Constant to use if @p border_mode == CONSTANT.
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_box3x3(const TensorShape &shape, BorderMode border_mode, uint8_t constant_border_value)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ // Create and configure function
+ CLBox3x3 box3x3;
+ box3x3.configure(&src, &dst, border_mode, constant_border_value);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ box3x3.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(Box3x3)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * BorderModes(), shape, border_mode)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create and configure function
+ CLBox3x3 box3x3;
+ box3x3.configure(&src, &dst, border_mode);
+
+ // Validate valid region
+ const ValidRegion src_valid_region = shape_to_valid_region(shape);
+ const ValidRegion dst_valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
+ validate(src.info()->valid_region(), src_valid_region);
+ validate(dst.info()->valid_region(), dst_valid_region);
+
+ // Validate padding
+ PaddingCalculator calculator(shape.x(), 8);
+ calculator.set_border_size(1);
+ calculator.set_border_mode(border_mode);
+
+ const PaddingSize dst_padding = calculator.required_padding();
+
+ calculator.set_accessed_elements(16);
+ calculator.set_access_offset(-1);
+
+ const PaddingSize src_padding = calculator.required_padding();
+
+ validate(src.info()->padding(), src_padding);
+ validate(dst.info()->padding(), dst_padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * BorderModes(), shape, border_mode)
+{
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ const uint8_t border_value = distribution(gen);
+
+ // Compute function
+ CLTensor dst = compute_box3x3(shape, border_mode, border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_box3x3(shape, border_mode, border_value);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size));
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * BorderModes(), shape, border_mode)
+{
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ const uint8_t border_value = distribution(gen);
+
+ // Compute function
+ CLTensor dst = compute_box3x3(shape, border_mode, border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_box3x3(shape, border_mode, border_value);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size));
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/CLFixture.cpp b/tests/validation_old/CL/CLFixture.cpp
new file mode 100644
index 0000000000..aacaeb35b7
--- /dev/null
+++ b/tests/validation_old/CL/CLFixture.cpp
@@ -0,0 +1,32 @@
+/*
+ * 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 "tests/validation_old/CL/CLFixture.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+BOOST_GLOBAL_FIXTURE(CLFixture);
diff --git a/tests/validation_old/CL/CLFixture.h b/tests/validation_old/CL/CLFixture.h
new file mode 100644
index 0000000000..77538be8f4
--- /dev/null
+++ b/tests/validation_old/CL/CLFixture.h
@@ -0,0 +1,45 @@
+/*
+ * 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.
+ */
+#ifndef __ARM_COMPUTE_TEST_VALIDATION_CL_CLFIXTURE_H__
+#define __ARM_COMPUTE_TEST_VALIDATION_CL_CLFIXTURE_H__
+
+#include "arm_compute/runtime/CL/CLScheduler.h"
+
+namespace arm_compute
+{
+namespace test
+{
+namespace validation
+{
+struct CLFixture
+{
+ CLFixture()
+ {
+ CLScheduler::get().default_init();
+ }
+};
+} // namespace validation
+} // namespace test
+} // namespace arm_compute
+#endif /* __ARM_COMPUTE_TEST_VALIDATION_CL_CLFIXTURE_H__ */
diff --git a/tests/validation_old/CL/DepthConvert.cpp b/tests/validation_old/CL/DepthConvert.cpp
new file mode 100644
index 0000000000..994a0327bf
--- /dev/null
+++ b/tests/validation_old/CL/DepthConvert.cpp
@@ -0,0 +1,495 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/functions/CLDepthConvert.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute CL depth convert function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] dt_in Data type of input tensor.
+ * @param[in] dt_out Data type of the output tensor.
+ * @param[in] policy Conversion policy.
+ * @param[in] shift Value for down/up conversions. Must be 0 <= shift < 8.
+ *
+ * @return Computed output CLtensor.
+ */
+CLTensor compute_depth_convert(const TensorShape &shape, DataType dt_in, DataType dt_out, ConvertPolicy policy, uint32_t shift, uint32_t fixed_point_position = 0)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, dt_in, 1, fixed_point_position);
+ CLTensor dst = create_tensor<CLTensor>(shape, dt_out, 1, fixed_point_position);
+
+ // Create and configure function
+ CLDepthConvert depth_convert;
+ depth_convert.configure(&src, &dst, policy, shift);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ depth_convert.run();
+
+ return dst;
+}
+/** Configure and validate region/padding function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] dt_in Data type of input tensor.
+ * @param[in] dt_out Data type of the output tensor.
+ * @param[in] policy Conversion policy.
+ * @param[in] shift Value for down/up conversions. Must be 0 <= shift < 8.
+ * @param[in] fixed_point_position Fixed point position.
+ *
+ */
+void compute_configure_validate(const TensorShape &shape, DataType dt_in, DataType dt_out, ConvertPolicy policy, uint32_t shift, uint32_t fixed_point_position = 0)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, dt_in, 1, fixed_point_position);
+ CLTensor dst = create_tensor<CLTensor>(shape, dt_out, 1, fixed_point_position);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create and configure function
+ CLDepthConvert depth_convert;
+ depth_convert.configure(&src, &dst, policy, shift);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape);
+ validate(src.info()->valid_region(), valid_region);
+ validate(dst.info()->valid_region(), valid_region);
+
+ // Validate padding
+ const PaddingSize padding = PaddingCalculator(shape.x(), 16).required_padding();
+ validate(src.info()->padding(), padding);
+ validate(dst.info()->padding(), padding);
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(DepthConvert)
+
+BOOST_AUTO_TEST_SUITE(U8_to_U16)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute configure and validate region/padding
+ compute_configure_validate(shape, DataType::U8, DataType::U16, policy, shift);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U8, DataType::U16, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U8, DataType::U16, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U8, DataType::U16, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U8, DataType::U16, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(U8_to_S16)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute configure and validate region/padding
+ compute_configure_validate(shape, DataType::U8, DataType::S16, policy, shift);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U8, DataType::S16, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U8, DataType::S16, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U8, DataType::S16, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U8, DataType::S16, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(U8_to_S32)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute configure and validate region/padding
+ compute_configure_validate(shape, DataType::U8, DataType::S32, policy, shift);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U8, DataType::S32, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U8, DataType::S32, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U8, DataType::S32, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U8, DataType::S32, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(U16_to_U8)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute configure and validate region/padding
+ compute_configure_validate(shape, DataType::U16, DataType::U8, policy, shift);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U16, DataType::U8, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U16, DataType::U8, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U16, DataType::U8, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U16, DataType::U8, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(U16_to_U32)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute configure and validate region/padding
+ compute_configure_validate(shape, DataType::U16, DataType::U32, policy, shift);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U16, DataType::U32, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U16, DataType::U32, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::U16, DataType::U32, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::U16, DataType::U32, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(S16_to_U8)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute configure and validate region/padding
+ compute_configure_validate(shape, DataType::S16, DataType::U8, policy, shift);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::S16, DataType::U8, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::S16, DataType::U8, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::S16, DataType::U8, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::S16, DataType::U8, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(S16_to_S32)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute configure and validate region/padding
+ compute_configure_validate(shape, DataType::S16, DataType::S32, policy, shift);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::S16, DataType::S32, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::S16, DataType::S32, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE, ConvertPolicy::WRAP })
+ * boost::unit_test::data::xrange(0, 7, 1),
+ shape, policy, shift)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::S16, DataType::S32, policy, shift);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::S16, DataType::S32, policy, shift, 0);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Quantized_to_F32)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ DataType::QS8, DataType::QS16 })
+ * boost::unit_test::data::make({ ConvertPolicy::SATURATE }) * boost::unit_test::data::xrange(1, 7, 1),
+ shape, dt, policy, fixed_point_position)
+{
+ // Compute configure and validate region/padding
+ compute_configure_validate(shape, dt, DataType::F32, policy, 0, fixed_point_position);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ ConvertPolicy::SATURATE })
+ * boost::unit_test::data::make({ DataType::QS8, DataType::QS16 }) * boost::unit_test::data::xrange(1, 7, 1),
+ shape, policy, dt, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, dt, DataType::F32, policy, 0, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, dt, DataType::F32, policy, 0, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ DataType::QS8, DataType::QS16 })
+ * boost::unit_test::data::make({ ConvertPolicy::SATURATE }) * boost::unit_test::data::xrange(1, 7, 1),
+ shape, dt, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, dt, DataType::F32, policy, 0, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, dt, DataType::F32, policy, 0, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(F32_to_Quantized)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ DataType::QS8, DataType::QS16 })
+ * boost::unit_test::data::make({ ConvertPolicy::SATURATE }) * boost::unit_test::data::xrange(1, 7, 1),
+ shape, dt, policy, fixed_point_position)
+{
+ // Compute configure and validate region/padding
+ compute_configure_validate(shape, DataType::F32, dt, policy, 0, fixed_point_position);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * boost::unit_test::data::make({ DataType::QS8, DataType::QS16 })
+ * boost::unit_test::data::make({ ConvertPolicy::SATURATE }) * boost::unit_test::data::xrange(1, 7, 1),
+ shape, dt, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::F32, dt, policy, 0, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::F32, dt, policy, 0, fixed_point_position, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * boost::unit_test::data::make({ DataType::QS8, DataType::QS16 })
+ * boost::unit_test::data::make({ ConvertPolicy::SATURATE }) * boost::unit_test::data::xrange(1, 7, 1),
+ shape, dt, policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_depth_convert(shape, DataType::F32, dt, policy, 0, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_depth_convert(shape, DataType::F32, dt, policy, 0, fixed_point_position, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/FillBorder.cpp b/tests/validation_old/CL/FillBorder.cpp
new file mode 100644
index 0000000000..ed47a1eeb3
--- /dev/null
+++ b/tests/validation_old/CL/FillBorder.cpp
@@ -0,0 +1,89 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Validation.h"
+
+#include "arm_compute/core/CL/kernels/CLFillBorderKernel.h"
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLScheduler.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(FillBorder, BorderModes() * boost::unit_test::data::make({ PaddingSize{ 0 }, PaddingSize{ 1, 0, 1, 2 }, PaddingSize{ 10 } }), border_mode, padding)
+{
+ constexpr uint8_t border_value = 42U;
+ constexpr uint8_t tensor_value = 89U;
+ BorderSize border_size{ 5 };
+
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(TensorShape{ 10U, 10U, 2U }, DataType::U8);
+
+ src.info()->extend_padding(padding);
+
+ // Allocate tensor
+ src.allocator()->allocate();
+
+ // Check padding is as required
+ validate(src.info()->padding(), padding);
+
+ // Fill tensor with constant value
+ std::uniform_int_distribution<uint8_t> distribution{ tensor_value, tensor_value };
+ library->fill(CLAccessor(src), distribution, 0);
+
+ // Create and configure kernel
+ CLFillBorderKernel fill_border;
+ fill_border.configure(&src, border_size, border_mode, border_value);
+
+ // Run kernel
+ fill_border.run(fill_border.window(), CLScheduler::get().queue());
+
+ // Validate border
+ border_size.limit(padding);
+ validate(CLAccessor(src), border_size, border_mode, &border_value);
+
+ // Validate tensor
+ validate(CLAccessor(src), &tensor_value);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/FixedPoint/FixedPoint_QS8.cpp b/tests/validation_old/CL/FixedPoint/FixedPoint_QS8.cpp
new file mode 100644
index 0000000000..3721fb51d7
--- /dev/null
+++ b/tests/validation_old/CL/FixedPoint/FixedPoint_QS8.cpp
@@ -0,0 +1,224 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+
+#include "arm_compute/core/CL/CLKernelLibrary.h"
+#include "arm_compute/core/CL/ICLKernel.h"
+#include "arm_compute/core/CL/OpenCL.h"
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/core/Window.h"
+#include "arm_compute/runtime/CL/CLScheduler.h"
+#include "arm_compute/runtime/CL/CLSubTensor.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+
+#include "arm_compute/core/CL/ICLTensor.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+const float tolerance_exp = 1.0f; /**< Tolerance value for comparing reference's output against implementation's output (exponential)*/
+const float tolerance_invsqrt = 4.0f; /**< Tolerance value for comparing reference's output against implementation's output (inverse square-root) */
+const float tolerance_log = 5.0f; /**< Tolerance value for comparing reference's output against implementation's output (logarithm) */
+
+/** Compute Neon fixed point operation for signed 8bit fixed point.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_fixed_point_op(const TensorShape &shape, int fixed_point_position, FixedPointOp op)
+{
+ std::string fixed_point_operation_kernel;
+#ifndef EMBEDDED_KERNELS
+ fixed_point_operation_kernel += "#include \"fixed_point.h\"\n";
+#endif /* EMBEDDED_KERNELS */
+ fixed_point_operation_kernel +=
+ "__kernel void fixed_point_operation_qs8( \n"
+ " __global char* src, \n"
+ " __global char* dst) \n"
+ "{ \n"
+ " char16 in = vload16(0, src + get_global_id(0) * 16); \n"
+ " if(FIXED_POINT_OP == 0) \n"
+ " { \n"
+ " vstore16(EXP_OP_EXPAND(in, DATA_TYPE, 16, FIXED_POINT_POS), 0, dst + get_global_id(0) * 16); \n"
+ " } \n"
+ " else if(FIXED_POINT_OP == 1) \n"
+ " { \n"
+ " vstore16(INVSQRT_OP_EXPAND(in, DATA_TYPE, 16, FIXED_POINT_POS), 0, dst + get_global_id(0) * 16); \n"
+ " } \n"
+ " else \n"
+ " { \n"
+ " vstore16(LOG_OP_EXPAND(in, DATA_TYPE, 16, FIXED_POINT_POS), 0, dst + get_global_id(0) * 16); \n"
+ " } \n"
+ "} \n"
+ "\n";
+
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::QS8, 1, fixed_point_position);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::QS8, 1, fixed_point_position);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Set build options
+ std::string build_opts = "-DFIXED_POINT_POS=" + support::cpp11::to_string(fixed_point_position);
+ build_opts += " -DDATA_TYPE=qs8";
+
+ // Fill tensors.
+ int min = 0;
+ int max = 0;
+ switch(op)
+ {
+ case FixedPointOp::EXP:
+ min = -(1 << (fixed_point_position - 1));
+ max = (1 << (fixed_point_position - 1));
+ build_opts += " -DFIXED_POINT_OP=0";
+ break;
+ case FixedPointOp::INV_SQRT:
+ min = 1;
+ max = 0x7F;
+ build_opts += " -DFIXED_POINT_OP=1";
+ break;
+ case FixedPointOp::LOG:
+ min = (1 << (fixed_point_position - 1));
+ max = 0x3F;
+ build_opts += " -DFIXED_POINT_OP=2";
+ break;
+ default:
+ ARM_COMPUTE_ERROR("Operation not supported");
+ }
+
+ std::uniform_int_distribution<> distribution(min, max);
+ library->fill(CLAccessor(src), distribution, 0);
+
+ std::vector<std::string> sources;
+
+#ifndef EMBEDDED_KERNELS
+ build_opts += " -I" + CLKernelLibrary::get().get_kernel_path();
+#else /* EMBEDDED_KERNELS */
+ sources.push_back(CLKernelLibrary::get().get_program_source("fixed_point.h"));
+#endif /* EMBEDDED_KERNELS */
+
+ sources.push_back(fixed_point_operation_kernel);
+
+ // Create program
+ ::cl::Program program(sources);
+
+ // Build program
+ program.build(build_opts.c_str());
+
+ ::cl::Kernel kernel(program, "fixed_point_operation_qs8", nullptr);
+
+ unsigned int idx = 0;
+ kernel.setArg(idx++, src.cl_buffer());
+ kernel.setArg(idx++, dst.cl_buffer());
+
+ ::cl::NDRange gws(shape[0] / 16, 1, 1);
+ CLScheduler::get().queue().enqueueNDRangeKernel(kernel, 0, gws);
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(FixedPoint)
+BOOST_AUTO_TEST_SUITE(QS8)
+
+BOOST_AUTO_TEST_SUITE(Exp)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunSmall, Small1DShape() * boost::unit_test::data::xrange(1, 6), shape, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_fixed_point_op(shape, fixed_point_position, FixedPointOp::EXP);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_fixed_point_operation(shape, DataType::QS8, DataType::QS8, FixedPointOp::EXP, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, tolerance_exp);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Log)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunSmall, Small1DShape() * boost::unit_test::data::xrange(3, 6), shape, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_fixed_point_op(shape, fixed_point_position, FixedPointOp::LOG);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_fixed_point_operation(shape, DataType::QS8, DataType::QS8, FixedPointOp::LOG, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, tolerance_log);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Invsqrt)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunSmall, Small1DShape() * boost::unit_test::data::xrange(1, 6), shape, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_fixed_point_op(shape, fixed_point_position, FixedPointOp::INV_SQRT);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_fixed_point_operation(shape, DataType::QS8, DataType::QS8, FixedPointOp::INV_SQRT, fixed_point_position);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, tolerance_invsqrt);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/Gaussian3x3.cpp b/tests/validation_old/CL/Gaussian3x3.cpp
new file mode 100644
index 0000000000..27f4833289
--- /dev/null
+++ b/tests/validation_old/CL/Gaussian3x3.cpp
@@ -0,0 +1,166 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/ValidationUserConfiguration.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+#include "arm_compute/runtime/CL/functions/CLGaussian3x3.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+constexpr unsigned int filter_size = 3; /** Size of the kernel/filter in number of elements. */
+constexpr BorderSize border_size(filter_size / 2); /** Border size of the kernel/filter around its central element. */
+
+/** Compute CL gaussian3x3 filter.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] border_mode BorderMode used by the input tensor.
+ * @param[in] constant_border_value Constant to use if @p border_mode == CONSTANT.
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_gaussian3x3(const TensorShape &shape, BorderMode border_mode, uint8_t constant_border_value)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ // Create and configure function
+ CLGaussian3x3 gaussian3x3;
+ gaussian3x3.configure(&src, &dst, border_mode, constant_border_value);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ gaussian3x3.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(Gaussian3x3)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * BorderModes(), shape, border_mode)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create and configure function
+ CLGaussian3x3 gaussian3x3;
+ gaussian3x3.configure(&src, &dst, border_mode);
+
+ // Validate valid region
+ const ValidRegion src_valid_region = shape_to_valid_region(shape);
+ const ValidRegion dst_valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
+ validate(src.info()->valid_region(), src_valid_region);
+ validate(dst.info()->valid_region(), dst_valid_region);
+
+ // Validate padding
+ PaddingCalculator calculator(shape.x(), 8);
+ calculator.set_border_size(1);
+ calculator.set_border_mode(border_mode);
+
+ const PaddingSize dst_padding = calculator.required_padding();
+
+ calculator.set_accessed_elements(16);
+ calculator.set_access_offset(-1);
+
+ const PaddingSize src_padding = calculator.required_padding();
+
+ validate(src.info()->padding(), src_padding);
+ validate(dst.info()->padding(), dst_padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * BorderModes(), shape, border_mode)
+{
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ const uint8_t border_value = distribution(gen);
+
+ // Compute function
+ CLTensor dst = compute_gaussian3x3(shape, border_mode, border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_gaussian3x3(shape, border_mode, border_value);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size));
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * BorderModes(), shape, border_mode)
+{
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ const uint8_t border_value = distribution(gen);
+
+ // Compute function
+ CLTensor dst = compute_gaussian3x3(shape, border_mode, border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_gaussian3x3(shape, border_mode, border_value);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size));
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/Gaussian5x5.cpp b/tests/validation_old/CL/Gaussian5x5.cpp
new file mode 100644
index 0000000000..c187426f4c
--- /dev/null
+++ b/tests/validation_old/CL/Gaussian5x5.cpp
@@ -0,0 +1,166 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/ValidationUserConfiguration.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+#include "arm_compute/runtime/CL/functions/CLGaussian5x5.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+constexpr unsigned int filter_size = 5; /** Size of the kernel/filter in number of elements. */
+constexpr BorderSize border_size(filter_size / 2); /** Border size of the kernel/filter around its central element. */
+
+/** Compute CL gaussian5x5 filter.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] border_mode BorderMode used by the input tensor.
+ * @param[in] constant_border_value Constant to use if @p border_mode == CONSTANT.
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_gaussian5x5(const TensorShape &shape, BorderMode border_mode, uint8_t constant_border_value)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ // Create and configure function
+ CLGaussian5x5 gaussian5x5;
+ gaussian5x5.configure(&src, &dst, border_mode, constant_border_value);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ gaussian5x5.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(Gaussian5x5)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * BorderModes(), shape, border_mode)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create and configure function
+ CLGaussian5x5 gaussian5x5;
+ gaussian5x5.configure(&src, &dst, border_mode);
+
+ // Validate valid region
+ const ValidRegion src_valid_region = shape_to_valid_region(shape);
+ const ValidRegion dst_valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
+ validate(src.info()->valid_region(), src_valid_region);
+ validate(dst.info()->valid_region(), dst_valid_region);
+
+ // Validate padding
+ PaddingCalculator calculator(shape.x(), 8);
+ calculator.set_border_size(2);
+ calculator.set_border_mode(border_mode);
+
+ const PaddingSize dst_padding = calculator.required_padding();
+
+ calculator.set_accessed_elements(16);
+ calculator.set_access_offset(-2);
+
+ const PaddingSize src_padding = calculator.required_padding();
+
+ validate(src.info()->padding(), src_padding);
+ validate(dst.info()->padding(), dst_padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * BorderModes(), shape, border_mode)
+{
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ const uint8_t border_value = distribution(gen);
+
+ // Compute function
+ CLTensor dst = compute_gaussian5x5(shape, border_mode, border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_gaussian5x5(shape, border_mode, border_value);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size));
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * BorderModes(), shape, border_mode)
+{
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ const uint8_t border_value = distribution(gen);
+
+ // Compute function
+ CLTensor dst = compute_gaussian5x5(shape, border_mode, border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_gaussian5x5(shape, border_mode, border_value);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size));
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/HarrisCorners.cpp b/tests/validation_old/CL/HarrisCorners.cpp
new file mode 100644
index 0000000000..2c73679058
--- /dev/null
+++ b/tests/validation_old/CL/HarrisCorners.cpp
@@ -0,0 +1,224 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/ValidationUserConfiguration.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLArray.h"
+#include "arm_compute/runtime/CL/functions/CLHarrisCorners.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+
+#include "PaddingCalculator.h"
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute CL Harris corners function.
+ *
+ * @param[in] shape Shape of input tensor
+ * @param[in] threshold Minimum threshold with which to eliminate Harris Corner scores (computed using the normalized Sobel kernel).
+ * @param[in] min_dist Radial Euclidean distance for the euclidean distance stage
+ * @param[in] sensitivity Sensitivity threshold k from the Harris-Stephens equation
+ * @param[in] gradient_size The gradient window size to use on the input. The implementation supports 3, 5, and 7
+ * @param[in] block_size The block window size used to compute the Harris Corner score. The implementation supports 3, 5, and 7.
+ * @param[in] border_mode Border mode to use
+ * @param[in] constant_border_value Constant value to use for borders if border_mode is set to CONSTANT.
+ *
+ * @return Computed corners' keypoints.
+ */
+void compute_harris_corners(const TensorShape &shape, CLKeyPointArray &corners, float threshold, float min_dist, float sensitivity,
+ int32_t gradient_size, int32_t block_size, BorderMode border_mode, uint8_t constant_border_value)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ src.info()->set_format(Format::U8);
+
+ // Create harris corners configure function
+ CLHarrisCorners harris_corners;
+ harris_corners.configure(&src, threshold, min_dist, sensitivity, gradient_size, block_size, &corners, border_mode, constant_border_value);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ harris_corners.run();
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(HarrisCorners)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (Small2DShapes() + Large2DShapes()) * BorderModes()
+ * boost::unit_test::data::make({ 3, 5, 7 }) * boost::unit_test::data::make({ 3, 5, 7 }),
+ shape, border_mode, gradient, block)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ src.info()->set_format(Format::U8);
+
+ CLKeyPointArray corners(shape.total_size());
+
+ uint8_t constant_border_value = 0;
+
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_real_distribution<float> real_dist(0.01, std::numeric_limits<float>::min());
+
+ const float threshold = real_dist(gen);
+ const float sensitivity = real_dist(gen);
+ const float max_euclidean_distance = 30.f;
+
+ real_dist = std::uniform_real_distribution<float>(0.f, max_euclidean_distance);
+ float min_dist = real_dist(gen);
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::uniform_int_distribution<uint8_t> int_dist(0, 255);
+ constant_border_value = int_dist(gen);
+ }
+
+ BOOST_TEST(src.info()->is_resizable());
+
+ // Create harris corners configure function
+ CLHarrisCorners harris_corners;
+ harris_corners.configure(&src, threshold, min_dist, sensitivity, gradient, block, &corners, border_mode, constant_border_value);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape);
+
+ validate(src.info()->valid_region(), valid_region);
+
+ // Validate padding
+ PaddingCalculator calculator(shape.x(), 8);
+
+ calculator.set_border_mode(border_mode);
+ calculator.set_border_size(gradient / 2);
+ calculator.set_access_offset(-gradient / 2);
+ calculator.set_accessed_elements(16);
+
+ const PaddingSize padding = calculator.required_padding();
+
+ validate(src.info()->padding(), padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, Small2DShapes() * BorderModes() * boost::unit_test::data::make({ 3, 5, 7 }) * boost::unit_test::data::make({ 3, 5, 7 }), shape, border_mode, gradient, block)
+{
+ uint8_t constant_border_value = 0;
+
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_real_distribution<float> real_dist(0.01, std::numeric_limits<float>::min());
+
+ const float threshold = real_dist(gen);
+ const float sensitivity = real_dist(gen);
+ const float max_euclidean_distance = 30.f;
+
+ real_dist = std::uniform_real_distribution<float>(0.f, max_euclidean_distance);
+ const float min_dist = real_dist(gen);
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::uniform_int_distribution<uint8_t> int_dist(0, 255);
+ constant_border_value = int_dist(gen);
+ }
+
+ // Create array of keypoints
+ CLKeyPointArray dst(shape.total_size());
+
+ // Compute function
+ compute_harris_corners(shape, dst, threshold, min_dist, sensitivity, gradient, block, border_mode, constant_border_value);
+
+ // Compute reference
+ KeyPointArray ref_dst = Reference::compute_reference_harris_corners(shape, threshold, min_dist, sensitivity, gradient, block, border_mode, constant_border_value);
+
+ // Validate output
+ dst.map();
+ validate(dst, ref_dst, 1);
+ dst.unmap();
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, Large2DShapes() * BorderModes() * boost::unit_test::data::make({ 3, 5, 7 }) * boost::unit_test::data::make({ 3, 5, 7 }), shape, border_mode, gradient, block)
+{
+ uint8_t constant_border_value = 0;
+
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_real_distribution<float> real_dist(0.01, std::numeric_limits<float>::min());
+
+ const float threshold = real_dist(gen);
+ const float sensitivity = real_dist(gen);
+ const float max_euclidean_distance = 30.f;
+
+ real_dist = std::uniform_real_distribution<float>(0.f, max_euclidean_distance);
+ const float min_dist = real_dist(gen);
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::uniform_int_distribution<uint8_t> int_dist(0, 255);
+ constant_border_value = int_dist(gen);
+ }
+
+ // Create array of keypoints
+ CLKeyPointArray dst(shape.total_size());
+
+ // Compute function
+ compute_harris_corners(shape, dst, threshold, min_dist, sensitivity, gradient, block, border_mode, constant_border_value);
+
+ // Compute reference
+ KeyPointArray ref_dst = Reference::compute_reference_harris_corners(shape, threshold, min_dist, sensitivity, gradient, block, border_mode, constant_border_value);
+
+ // Validate output
+ dst.map();
+ validate(dst, ref_dst);
+ dst.unmap();
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/IntegralImage.cpp b/tests/validation_old/CL/IntegralImage.cpp
new file mode 100644
index 0000000000..ea15b90b2a
--- /dev/null
+++ b/tests/validation_old/CL/IntegralImage.cpp
@@ -0,0 +1,142 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/functions/CLIntegralImage.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute CL integral image function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_integral_image(const TensorShape &shape)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U32);
+
+ // Create integral image configure function
+ CLIntegralImage integral_image;
+ integral_image.configure(&src, &dst);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ integral_image.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(IntegralImage)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, SmallShapes() + LargeShapes(), shape)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U32);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create integral image configure function
+ CLIntegralImage integral_image;
+ integral_image.configure(&src, &dst);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape);
+ validate(src.info()->valid_region(), valid_region);
+ validate(dst.info()->valid_region(), valid_region);
+
+ // Validate padding
+ const PaddingSize padding = PaddingCalculator(shape.x(), 16).required_padding();
+ validate(src.info()->padding(), padding);
+ validate(dst.info()->padding(), padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes(), shape)
+{
+ // Compute function
+ CLTensor dst = compute_integral_image(shape);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_integral_image(shape);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes(), shape)
+{
+ // Compute function
+ CLTensor dst = compute_integral_image(shape);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_integral_image(shape);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/MinMaxLocation.cpp b/tests/validation_old/CL/MinMaxLocation.cpp
new file mode 100644
index 0000000000..8824215223
--- /dev/null
+++ b/tests/validation_old/CL/MinMaxLocation.cpp
@@ -0,0 +1,397 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/functions/CLMinMaxLocation.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+
+#include "PaddingCalculator.h"
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute CL MinMaxLocation function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] dt_in Data type of first input tensor.
+ * @param[out] min Minimum value of tensor
+ * @param[out] max Maximum value of tensor
+ * @param[out] min_loc Array with locations of minimum values
+ * @param[out] max_loc Array with locations of maximum values
+ * @param[out] min_count Number of minimum values found
+ * @param[out] max_count Number of maximum values found
+ *
+ * @return Computed output tensor.
+ */
+void compute_min_max_location(const TensorShape &shape, DataType dt_in, void *min, void *max,
+ CLCoordinates2DArray &min_loc, CLCoordinates2DArray &max_loc, uint32_t &min_count, uint32_t &max_count)
+{
+ // Create tensor
+ CLTensor src = create_tensor<CLTensor>(shape, dt_in);
+
+ // Create and configure min_max_location configure function
+ CLMinMaxLocation min_max_loc;
+ min_max_loc.configure(&src, min, max, &min_loc, &max_loc, &min_count, &max_count);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ min_max_loc.run();
+}
+
+void validate_configuration(const CLTensor &src, TensorShape shape)
+{
+ BOOST_TEST(src.info()->is_resizable());
+
+ // Create output storage
+ int32_t min;
+ int32_t max;
+ CLCoordinates2DArray min_loc(shape.total_size());
+ CLCoordinates2DArray max_loc(shape.total_size());
+ uint32_t min_count;
+ uint32_t max_count;
+
+ // Create and configure function
+ CLMinMaxLocation min_max_loc;
+ min_max_loc.configure(&src, &min, &max, &min_loc, &max_loc, &min_count, &max_count);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape);
+ validate(src.info()->valid_region(), valid_region);
+
+ // Validate padding
+ const PaddingSize padding = PaddingCalculator(shape.x(), src.info()->dimension(0)).required_padding();
+ validate(src.info()->padding(), padding);
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(MinMaxLocation)
+BOOST_AUTO_TEST_SUITE(U8)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (Small2DShapes() + Large2DShapes()),
+ shape)
+{
+ // Create tensor
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ src.info()->set_format(Format::U8);
+
+ validate_configuration(src, shape);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, Small2DShapes(),
+ shape)
+{
+ // Create output storage
+ int32_t min;
+ int32_t max;
+ CLCoordinates2DArray min_loc(shape.total_size());
+ CLCoordinates2DArray max_loc(shape.total_size());
+ uint32_t min_count;
+ uint32_t max_count;
+
+ int32_t ref_min;
+ int32_t ref_max;
+ CLCoordinates2DArray ref_min_loc(shape.total_size());
+ CLCoordinates2DArray ref_max_loc(shape.total_size());
+ uint32_t ref_min_count;
+ uint32_t ref_max_count;
+
+ // Compute function
+ compute_min_max_location(shape, DataType::U8, &min, &max, min_loc, max_loc, min_count, max_count);
+
+ // Compute reference
+ ref_min_loc.map();
+ ref_max_loc.map();
+
+ Reference::compute_reference_min_max_location(shape, DataType::U8, &ref_min, &ref_max, ref_min_loc, ref_max_loc, ref_min_count, ref_max_count);
+
+ min_loc.map();
+ max_loc.map();
+
+ // Validate output
+ validate_min_max_loc(min, ref_min, max, ref_max, min_loc, ref_min_loc, max_loc, ref_max_loc, min_count, ref_min_count, max_count, ref_max_count);
+
+ ref_min_loc.unmap();
+ ref_max_loc.unmap();
+ min_loc.unmap();
+ max_loc.unmap();
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, Large2DShapes(),
+ shape)
+{
+ // Create output storage
+ int32_t min;
+ int32_t max;
+ CLCoordinates2DArray min_loc(shape.total_size());
+ CLCoordinates2DArray max_loc(shape.total_size());
+ uint32_t min_count;
+ uint32_t max_count;
+
+ int32_t ref_min;
+ int32_t ref_max;
+ CLCoordinates2DArray ref_min_loc(shape.total_size());
+ CLCoordinates2DArray ref_max_loc(shape.total_size());
+ uint32_t ref_min_count;
+ uint32_t ref_max_count;
+
+ // Compute function
+ compute_min_max_location(shape, DataType::U8, &min, &max, min_loc, max_loc, min_count, max_count);
+
+ // Compute reference
+ ref_min_loc.map();
+ ref_max_loc.map();
+
+ Reference::compute_reference_min_max_location(shape, DataType::U8, &ref_min, &ref_max, ref_min_loc, ref_max_loc, ref_min_count, ref_max_count);
+
+ min_loc.map();
+ max_loc.map();
+
+ // Validate output
+ validate_min_max_loc(min, ref_min, max, ref_max, min_loc, ref_min_loc, max_loc, ref_max_loc, min_count, ref_min_count, max_count, ref_max_count);
+
+ ref_min_loc.unmap();
+ ref_max_loc.unmap();
+ min_loc.unmap();
+ max_loc.unmap();
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(S16)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (Small2DShapes() + Large2DShapes()),
+ shape)
+{
+ // Create tensor
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::S16);
+ src.info()->set_format(Format::S16);
+
+ validate_configuration(src, shape);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, Small2DShapes(),
+ shape)
+{
+ // Create output storage
+ int32_t min;
+ int32_t max;
+ CLCoordinates2DArray min_loc(shape.total_size());
+ CLCoordinates2DArray max_loc(shape.total_size());
+ uint32_t min_count;
+ uint32_t max_count;
+
+ int32_t ref_min;
+ int32_t ref_max;
+ CLCoordinates2DArray ref_min_loc(shape.total_size());
+ CLCoordinates2DArray ref_max_loc(shape.total_size());
+ uint32_t ref_min_count;
+ uint32_t ref_max_count;
+
+ // Compute function
+ compute_min_max_location(shape, DataType::S16, &min, &max, min_loc, max_loc, min_count, max_count);
+
+ // Compute reference
+ ref_min_loc.map();
+ ref_max_loc.map();
+
+ Reference::compute_reference_min_max_location(shape, DataType::S16, &ref_min, &ref_max, ref_min_loc, ref_max_loc, ref_min_count, ref_max_count);
+
+ min_loc.map();
+ max_loc.map();
+
+ // Validate output
+ validate_min_max_loc(min, ref_min, max, ref_max, min_loc, ref_min_loc, max_loc, ref_max_loc, min_count, ref_min_count, max_count, ref_max_count);
+
+ ref_min_loc.unmap();
+ ref_max_loc.unmap();
+ min_loc.unmap();
+ max_loc.unmap();
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, Large2DShapes(),
+ shape)
+{
+ // Create output storage
+ int32_t min;
+ int32_t max;
+ CLCoordinates2DArray min_loc(shape.total_size());
+ CLCoordinates2DArray max_loc(shape.total_size());
+ uint32_t min_count;
+ uint32_t max_count;
+
+ int32_t ref_min;
+ int32_t ref_max;
+ CLCoordinates2DArray ref_min_loc(shape.total_size());
+ CLCoordinates2DArray ref_max_loc(shape.total_size());
+ uint32_t ref_min_count;
+ uint32_t ref_max_count;
+
+ // Compute function
+ compute_min_max_location(shape, DataType::S16, &min, &max, min_loc, max_loc, min_count, max_count);
+
+ // Compute reference
+ ref_min_loc.map();
+ ref_max_loc.map();
+
+ Reference::compute_reference_min_max_location(shape, DataType::S16, &ref_min, &ref_max, ref_min_loc, ref_max_loc, ref_min_count, ref_max_count);
+
+ min_loc.map();
+ max_loc.map();
+
+ // Validate output
+ validate_min_max_loc(min, ref_min, max, ref_max, min_loc, ref_min_loc, max_loc, ref_max_loc, min_count, ref_min_count, max_count, ref_max_count);
+
+ ref_min_loc.unmap();
+ ref_max_loc.unmap();
+ min_loc.unmap();
+ max_loc.unmap();
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Float)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (Small2DShapes() + Large2DShapes()),
+ shape)
+{
+ // Create tensor
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::F32);
+
+ validate_configuration(src, shape);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, Small2DShapes(),
+ shape)
+{
+ // Create output storage
+ float min;
+ float max;
+ CLCoordinates2DArray min_loc(shape.total_size());
+ CLCoordinates2DArray max_loc(shape.total_size());
+ uint32_t min_count;
+ uint32_t max_count;
+
+ float ref_min;
+ float ref_max;
+ CLCoordinates2DArray ref_min_loc(shape.total_size());
+ CLCoordinates2DArray ref_max_loc(shape.total_size());
+ uint32_t ref_min_count;
+ uint32_t ref_max_count;
+
+ // Compute function
+ compute_min_max_location(shape, DataType::F32, &min, &max, min_loc, max_loc, min_count, max_count);
+
+ // Compute reference
+ ref_min_loc.map();
+ ref_max_loc.map();
+
+ Reference::compute_reference_min_max_location(shape, DataType::F32, &ref_min, &ref_max, ref_min_loc, ref_max_loc, ref_min_count, ref_max_count);
+
+ min_loc.map();
+ max_loc.map();
+
+ // Validate output
+ validate_min_max_loc(min, ref_min, max, ref_max, min_loc, ref_min_loc, max_loc, ref_max_loc, min_count, ref_min_count, max_count, ref_max_count);
+
+ ref_min_loc.unmap();
+ ref_max_loc.unmap();
+ min_loc.unmap();
+ max_loc.unmap();
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, Large2DShapes(),
+ shape)
+{
+ // Create output storage
+ float min;
+ float max;
+ CLCoordinates2DArray min_loc(shape.total_size());
+ CLCoordinates2DArray max_loc(shape.total_size());
+ uint32_t min_count;
+ uint32_t max_count;
+
+ float ref_min;
+ float ref_max;
+ CLCoordinates2DArray ref_min_loc(shape.total_size());
+ CLCoordinates2DArray ref_max_loc(shape.total_size());
+ uint32_t ref_min_count;
+ uint32_t ref_max_count;
+
+ // Compute function
+ compute_min_max_location(shape, DataType::F32, &min, &max, min_loc, max_loc, min_count, max_count);
+
+ // Compute reference
+ ref_min_loc.map();
+ ref_max_loc.map();
+
+ Reference::compute_reference_min_max_location(shape, DataType::F32, &ref_min, &ref_max, ref_min_loc, ref_max_loc, ref_min_count, ref_max_count);
+
+ min_loc.map();
+ max_loc.map();
+
+ // Validate output
+ validate_min_max_loc(min, ref_min, max, ref_max, min_loc, ref_min_loc, max_loc, ref_max_loc, min_count, ref_min_count, max_count, ref_max_count);
+
+ ref_min_loc.unmap();
+ ref_max_loc.unmap();
+ min_loc.unmap();
+ max_loc.unmap();
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/NonLinearFilter.cpp b/tests/validation_old/CL/NonLinearFilter.cpp
new file mode 100644
index 0000000000..0132f7db8c
--- /dev/null
+++ b/tests/validation_old/CL/NonLinearFilter.cpp
@@ -0,0 +1,203 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Helpers.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/ValidationUserConfiguration.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/functions/CLNonLinearFilter.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute NonLinearFilter function.
+ *
+ * @param[in] input Shape of the input and output tensors.
+ * @param[in] function Non linear function to perform
+ * @param[in] mask_size Mask size. Supported sizes: 3, 5
+ * @param[in] pattern Mask pattern
+ * @param[in] mask The given mask. Will be used only if pattern is specified to PATTERN_OTHER
+ * @param[in] border_mode Strategy to use for borders.
+ * @param[in] constant_border_value (Optional) Constant value to use for borders if border_mode is set to CONSTANT.
+ *
+ * @return Computed output CL tensor.
+ */
+CLTensor compute_non_linear_filter(const TensorShape &shape, NonLinearFilterFunction function, unsigned int mask_size,
+ MatrixPattern pattern, const uint8_t *mask, BorderMode border_mode,
+ uint8_t constant_border_value)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ // Create and configure function
+ CLNonLinearFilter filter;
+ filter.configure(&src, &dst, function, mask_size, pattern, mask, border_mode, constant_border_value);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ filter.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(NonLinearFilter)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes())
+ * NonLinearFilterFunctions() * boost::unit_test::data::make({ 3U, 5U })
+ * boost::unit_test::data::make({ MatrixPattern::BOX, MatrixPattern::CROSS, MatrixPattern::DISK }) * BorderModes(),
+ shape, function, mask_size, pattern, border_mode)
+{
+ std::mt19937 generator(user_config.seed.get());
+ 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);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // 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 src_valid_region = shape_to_valid_region(shape);
+ const ValidRegion dst_valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, BorderSize(half_mask_size));
+
+ validate(src.info()->valid_region(), src_valid_region);
+ 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);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes()
+ * NonLinearFilterFunctions() * boost::unit_test::data::make({ 3U, 5U })
+ * boost::unit_test::data::make({ MatrixPattern::BOX, MatrixPattern::CROSS, MatrixPattern::DISK }) * BorderModes(),
+ shape, function, mask_size, pattern, border_mode)
+{
+ std::mt19937 generator(user_config.seed.get());
+ 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);
+
+ // Compute function
+ CLTensor dst = compute_non_linear_filter(shape, function, mask_size, pattern, mask, border_mode, constant_border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_non_linear_filter(shape, function, mask_size, pattern, mask, border_mode, constant_border_value);
+
+ // Calculate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, BorderSize(static_cast<int>(mask_size / 2)));
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, valid_region);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes()
+ * NonLinearFilterFunctions() * boost::unit_test::data::make({ 3U, 5U })
+ * boost::unit_test::data::make({ MatrixPattern::BOX, MatrixPattern::CROSS, MatrixPattern::DISK }) * BorderModes(),
+ shape, function, mask_size, pattern, border_mode)
+{
+ std::mt19937 generator(user_config.seed.get());
+ 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);
+
+ // Compute function
+ CLTensor dst = compute_non_linear_filter(shape, function, mask_size, pattern, mask, border_mode, constant_border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_non_linear_filter(shape, function, mask_size, pattern, mask, border_mode, constant_border_value);
+
+ // Calculate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, BorderSize(static_cast<int>(mask_size / 2)));
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, valid_region);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/PixelWiseMultiplication.cpp b/tests/validation_old/CL/PixelWiseMultiplication.cpp
new file mode 100644
index 0000000000..f003298a23
--- /dev/null
+++ b/tests/validation_old/CL/PixelWiseMultiplication.cpp
@@ -0,0 +1,164 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "TypePrinter.h"
+#include "tests/Globals.h"
+#include "tests/Utils.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+
+#include "arm_compute/runtime/CL/functions/CLPixelWiseMultiplication.h"
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+const float tolerance_f32 = 1.f; /**< Tolerance value for comparing reference's output against implementation's output for float input */
+const float tolerance_f16 = 1.f; /**< Tolerance value for comparing reference's output against implementation's output for float input */
+
+/** Compute CL pixel-wise multiplication function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] dt_in0 Data type of first input tensor.
+ * @param[in] dt_in1 Data type of second input tensor.
+ * @param[in] dt_out Data type of the output tensor.
+ * @param[in] scale Non-negative scale.
+ * @param[in] convert_policy Overflow policy of the operation.
+ * @param[in] rounding_policy Rounding policy of the operation.
+ * @param[in] fixed_point_position (Optional) Fixed point position that expresses the number of bits for the fractional part of the number.
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_pixel_wise_multiplication(const TensorShape &shape, DataType dt_in0, DataType dt_in1, DataType dt_out, float scale, ConvertPolicy convert_policy, RoundingPolicy rounding_policy,
+ int fixed_point_position = 0)
+{
+ // Create tensors
+ CLTensor src1 = create_tensor<CLTensor>(shape, dt_in0, 1, fixed_point_position);
+ CLTensor src2 = create_tensor<CLTensor>(shape, dt_in1, 1, fixed_point_position);
+ CLTensor dst = create_tensor<CLTensor>(shape, dt_out, 1, fixed_point_position);
+
+ // Create and configure function
+ CLPixelWiseMultiplication multiply;
+ multiply.configure(&src1, &src2, &dst, scale, convert_policy, rounding_policy);
+
+ // Allocate tensors
+ src1.allocator()->allocate();
+ src2.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src1.info()->is_resizable());
+ BOOST_TEST(!src2.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src1), 0);
+ library->fill_tensor_uniform(CLAccessor(src2), 1);
+
+ // Compute function
+ multiply.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(PixelWiseMultiplication)
+
+BOOST_AUTO_TEST_SUITE(Float16)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * DataType::F16 *ConvertPolicies() * RoundingPolicy::TO_NEAREST_UP,
+ shape, dt, convert_policy, rounding_policy)
+{
+ constexpr float scale = 1.f / 255.f;
+
+ // Compute function
+ CLTensor dst = compute_pixel_wise_multiplication(shape, dt, dt, dt, scale, convert_policy, rounding_policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_pixel_wise_multiplication(shape, dt, dt, dt, scale, convert_policy, rounding_policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, tolerance_f16);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Float)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * DataType::F32 *ConvertPolicies() * RoundingPolicy::TO_NEAREST_UP,
+ shape, dt, convert_policy, rounding_policy)
+{
+ constexpr float scale = 1.f / 255.f;
+
+ // Compute function
+ CLTensor dst = compute_pixel_wise_multiplication(shape, dt, dt, dt, scale, convert_policy, rounding_policy);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_pixel_wise_multiplication(shape, dt, dt, dt, scale, convert_policy, rounding_policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, tolerance_f32);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(Quantized)
+BOOST_AUTO_TEST_SUITE(QS8)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * DataType::QS8 *ConvertPolicies() * RoundingPolicy::TO_ZERO * boost::unit_test::data::xrange<int>(1, 7),
+ shape, dt, convert_policy, rounding_policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_pixel_wise_multiplication(shape, dt, dt, dt, 1.f, convert_policy, rounding_policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_fixed_point_pixel_wise_multiplication(shape, dt, dt, dt, 1.f, fixed_point_position, convert_policy, rounding_policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE(QS16)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * DataType::QS16 *ConvertPolicies() * RoundingPolicy::TO_ZERO * boost::unit_test::data::xrange<int>(1, 15),
+ shape, dt, convert_policy, rounding_policy, fixed_point_position)
+{
+ // Compute function
+ CLTensor dst = compute_pixel_wise_multiplication(shape, dt, dt, dt, 1.f, convert_policy, rounding_policy, fixed_point_position);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_fixed_point_pixel_wise_multiplication(shape, dt, dt, dt, 1.f, fixed_point_position, convert_policy, rounding_policy);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif // DOXYGEN_SKIP_THIS
diff --git a/tests/validation_old/CL/ROIPoolingLayer.cpp b/tests/validation_old/CL/ROIPoolingLayer.cpp
new file mode 100644
index 0000000000..edd1cccf2a
--- /dev/null
+++ b/tests/validation_old/CL/ROIPoolingLayer.cpp
@@ -0,0 +1,112 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "CL/CLArrayAccessor.h"
+#include "TypePrinter.h"
+#include "arm_compute/runtime/CL/CLArray.h"
+#include "arm_compute/runtime/CL/functions/CLROIPoolingLayer.h"
+#include "tests/Globals.h"
+#include "tests/Utils.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/ValidationUserConfiguration.h"
+
+#include <random>
+#include <vector>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+CLTensor compute_roi_pooling_layer(const TensorShape &shape, DataType dt, const std::vector<ROI> &rois, ROIPoolingLayerInfo pool_info)
+{
+ TensorShape shape_dst;
+ shape_dst.set(0, pool_info.pooled_width());
+ shape_dst.set(1, pool_info.pooled_height());
+ shape_dst.set(2, shape.z());
+ shape_dst.set(3, rois.size());
+
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, dt);
+ CLTensor dst = create_tensor<CLTensor>(shape_dst, dt);
+
+ // Create ROI array
+ CLArray<ROI> rois_array(rois.size());
+ fill_array(CLArrayAccessor<ROI>(rois_array), rois);
+
+ // Create and configure function
+ CLROIPoolingLayer roi_pool;
+ roi_pool.configure(&src, &rois_array, &dst, pool_info);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ std::uniform_real_distribution<> distribution(-1, 1);
+ library->fill(CLAccessor(src), distribution, 0);
+
+ // Compute function
+ roi_pool.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(ROIPoolingLayer)
+
+BOOST_AUTO_TEST_SUITE(Float)
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, boost::unit_test::data::make({ DataType::F16, DataType::F32 }) * boost::unit_test::data::make({ 10, 20, 40 }) * boost::unit_test::data::make({ 7, 9 }) *
+ boost::unit_test::data::make({ 1.f / 8.f, 1.f / 16.f }),
+ dt, num_rois, roi_pool_size, roi_scale)
+{
+ TensorShape shape(50U, 47U, 2U, 3U);
+ ROIPoolingLayerInfo pool_info(roi_pool_size, roi_pool_size, roi_scale);
+
+ // Construct ROI vector
+ std::vector<ROI> rois = generate_random_rois(shape, pool_info, num_rois, user_config.seed);
+
+ // Compute function
+ CLTensor dst = compute_roi_pooling_layer(shape, dt, rois, pool_info);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_roi_pooling_layer(shape, dt, rois, pool_info);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+BOOST_AUTO_TEST_SUITE_END()
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/Sobel3x3.cpp b/tests/validation_old/CL/Sobel3x3.cpp
new file mode 100644
index 0000000000..a4c779cd5c
--- /dev/null
+++ b/tests/validation_old/CL/Sobel3x3.cpp
@@ -0,0 +1,205 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/ValidationUserConfiguration.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLSubTensor.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+#include "arm_compute/runtime/CL/functions/CLSobel3x3.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+constexpr unsigned int filter_size = 3; /** Size of the kernel/filter in number of elements. */
+constexpr BorderSize border_size(filter_size / 2); /** Border size of the kernel/filter around its central element. */
+
+/** Compute CL Sobel 3x3 function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] border_mode BorderMode used by the input tensor
+ * @param[in] constant_border_value Constant to use if @p border_mode == CONSTANT
+ *
+ * @return Computed output tensor.
+ */
+std::pair<CLTensor, CLTensor> compute_sobel_3x3(const TensorShape &shape, BorderMode border_mode, uint8_t constant_border_value)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst_x = create_tensor<CLTensor>(shape, DataType::S16);
+ CLTensor dst_y = create_tensor<CLTensor>(shape, DataType::S16);
+
+ src.info()->set_format(Format::U8);
+ dst_x.info()->set_format(Format::S16);
+ dst_y.info()->set_format(Format::S16);
+
+ // Create sobel image configure function
+ CLSobel3x3 sobel_3x3;
+ sobel_3x3.configure(&src, &dst_x, &dst_y, border_mode, constant_border_value);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst_x.allocator()->allocate();
+ dst_y.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst_x.info()->is_resizable());
+ BOOST_TEST(!dst_y.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ sobel_3x3.run();
+
+ return std::make_pair(std::move(dst_x), std::move(dst_y));
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(Sobel3x3)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * BorderModes(), shape, border_mode)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst_x = create_tensor<CLTensor>(shape, DataType::S16);
+ CLTensor dst_y = create_tensor<CLTensor>(shape, DataType::S16);
+
+ src.info()->set_format(Format::U8);
+ dst_x.info()->set_format(Format::S16);
+ dst_y.info()->set_format(Format::S16);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst_x.info()->is_resizable());
+ BOOST_TEST(dst_y.info()->is_resizable());
+
+ // Create sobel 3x3 configure function
+ CLSobel3x3 sobel_3x3;
+ sobel_3x3.configure(&src, &dst_x, &dst_y, border_mode);
+
+ // Validate valid region
+ const ValidRegion src_valid_region = shape_to_valid_region(shape);
+ const ValidRegion dst_valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
+
+ validate(src.info()->valid_region(), src_valid_region);
+ validate(dst_x.info()->valid_region(), dst_valid_region);
+ validate(dst_y.info()->valid_region(), dst_valid_region);
+
+ // Validate padding
+ PaddingCalculator calculator(shape.x(), 8);
+
+ calculator.set_border_mode(border_mode);
+ calculator.set_border_size(1);
+
+ const PaddingSize dst_padding = calculator.required_padding();
+
+ calculator.set_accessed_elements(16);
+ calculator.set_access_offset(-1);
+
+ const PaddingSize src_padding = calculator.required_padding();
+
+ validate(src.info()->padding(), src_padding);
+ validate(dst_x.info()->padding(), dst_padding);
+ validate(dst_y.info()->padding(), dst_padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * BorderModes(), shape, border_mode)
+{
+ uint8_t constant_border_value = 0;
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ constant_border_value = distribution(gen);
+ }
+
+ // Compute function
+ std::pair<CLTensor, CLTensor> dst = compute_sobel_3x3(shape, border_mode, constant_border_value);
+
+ // Compute reference
+ std::pair<RawTensor, RawTensor> ref_dst = Reference::compute_reference_sobel_3x3(shape, border_mode, constant_border_value);
+
+ // Calculate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
+
+ // Validate output
+ validate(CLAccessor(dst.first), ref_dst.first, valid_region);
+ validate(CLAccessor(dst.second), ref_dst.second, valid_region);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * BorderModes(), shape, border_mode)
+{
+ uint8_t constant_border_value = 0;
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ constant_border_value = distribution(gen);
+ }
+
+ // Compute function
+ std::pair<CLTensor, CLTensor> dst = compute_sobel_3x3(shape, border_mode, constant_border_value);
+
+ // Compute reference
+ std::pair<RawTensor, RawTensor> ref_dst = Reference::compute_reference_sobel_3x3(shape, border_mode, constant_border_value);
+
+ // Calculate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
+
+ // Validate output
+ validate(CLAccessor(dst.first), ref_dst.first, valid_region);
+ validate(CLAccessor(dst.second), ref_dst.second, valid_region);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/Sobel5x5.cpp b/tests/validation_old/CL/Sobel5x5.cpp
new file mode 100644
index 0000000000..7e5dec1209
--- /dev/null
+++ b/tests/validation_old/CL/Sobel5x5.cpp
@@ -0,0 +1,204 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/ValidationUserConfiguration.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLSubTensor.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+#include "arm_compute/runtime/CL/functions/CLSobel5x5.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+constexpr unsigned int filter_size = 5; /** Size of the kernel/filter in number of elements. */
+constexpr BorderSize border_size(filter_size / 2); /** Border size of the kernel/filter around its central element. */
+
+/** Compute CL Sobel 5x5 function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] border_mode BorderMode used by the input tensor
+ * @param[in] constant_border_value Constant to use if @p border_mode == CONSTANT
+ *
+ * @return Computed output tensor.
+ */
+std::pair<CLTensor, CLTensor> compute_sobel_5x5(const TensorShape &shape, BorderMode border_mode, uint8_t constant_border_value)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst_x = create_tensor<CLTensor>(shape, DataType::S16);
+ CLTensor dst_y = create_tensor<CLTensor>(shape, DataType::S16);
+
+ src.info()->set_format(Format::U8);
+ dst_x.info()->set_format(Format::S16);
+ dst_y.info()->set_format(Format::S16);
+
+ // Create sobel image configure function
+ CLSobel5x5 sobel_5x5;
+ sobel_5x5.configure(&src, &dst_x, &dst_y, border_mode, constant_border_value);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst_x.allocator()->allocate();
+ dst_y.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst_x.info()->is_resizable());
+ BOOST_TEST(!dst_y.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ sobel_5x5.run();
+
+ return std::make_pair(std::move(dst_x), std::move(dst_y));
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(Sobel5x5)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * BorderModes(), shape, border_mode)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst_x = create_tensor<CLTensor>(shape, DataType::S16);
+ CLTensor dst_y = create_tensor<CLTensor>(shape, DataType::S16);
+
+ src.info()->set_format(Format::U8);
+ dst_x.info()->set_format(Format::S16);
+ dst_y.info()->set_format(Format::S16);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst_x.info()->is_resizable());
+ BOOST_TEST(dst_y.info()->is_resizable());
+
+ // Create sobel 5x5 configure function
+ CLSobel5x5 sobel_5x5;
+ sobel_5x5.configure(&src, &dst_x, &dst_y, border_mode);
+
+ // Validate valid region
+ const ValidRegion src_valid_region = shape_to_valid_region(shape);
+ const ValidRegion dst_valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
+
+ validate(src.info()->valid_region(), src_valid_region);
+ validate(dst_x.info()->valid_region(), dst_valid_region);
+ validate(dst_y.info()->valid_region(), dst_valid_region);
+
+ // Validate padding
+ PaddingCalculator calculator(shape.x(), 8);
+ calculator.set_border_mode(border_mode);
+ calculator.set_border_size(2);
+
+ const PaddingSize dst_padding = calculator.required_padding();
+
+ calculator.set_accessed_elements(16);
+ calculator.set_access_offset(-2);
+
+ const PaddingSize src_padding = calculator.required_padding();
+
+ validate(src.info()->padding(), src_padding);
+ validate(dst_x.info()->padding(), dst_padding);
+ validate(dst_y.info()->padding(), dst_padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes() * BorderModes(), shape, border_mode)
+{
+ uint8_t constant_border_value = 0;
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ constant_border_value = distribution(gen);
+ }
+
+ // Compute function
+ std::pair<CLTensor, CLTensor> dst = compute_sobel_5x5(shape, border_mode, constant_border_value);
+
+ // Compute reference
+ std::pair<RawTensor, RawTensor> ref_dst = Reference::compute_reference_sobel_5x5(shape, border_mode, constant_border_value);
+
+ // Calculate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
+
+ // Validate output
+ validate(CLAccessor(dst.first), ref_dst.first, valid_region);
+ validate(CLAccessor(dst.second), ref_dst.second, valid_region);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes() * BorderModes(), shape, border_mode)
+{
+ uint8_t constant_border_value = 0;
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution(0, 255);
+ constant_border_value = distribution(gen);
+ }
+
+ // Compute function
+ std::pair<CLTensor, CLTensor> dst = compute_sobel_5x5(shape, border_mode, constant_border_value);
+
+ // Compute reference
+ std::pair<RawTensor, RawTensor> ref_dst = Reference::compute_reference_sobel_5x5(shape, border_mode, constant_border_value);
+
+ // Calculate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
+
+ // Validate output
+ validate(CLAccessor(dst.first), ref_dst.first, valid_region);
+ validate(CLAccessor(dst.second), ref_dst.second, valid_region);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/TableLookup.cpp b/tests/validation_old/CL/TableLookup.cpp
new file mode 100644
index 0000000000..26c38689f0
--- /dev/null
+++ b/tests/validation_old/CL/TableLookup.cpp
@@ -0,0 +1,229 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "CL/CLLutAccessor.h"
+#include "PaddingCalculator.h"
+#include "RawLutAccessor.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Helpers.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+#include "arm_compute/runtime/CL/functions/CLTableLookup.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <map>
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute Table Lookup function.
+ *
+ * @param[in] shape Shape of the input tensors
+ * @param[in] data_type Type of the input/output tensor
+ * @param[in] lut The input LUT.
+ *
+ * @return Computed output cl tensor.
+ */
+CLTensor compute_table_lookup(const TensorShape &shape, DataType data_type, CLLut &lut)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, data_type);
+ CLTensor dst = create_tensor<CLTensor>(shape, data_type);
+
+ // Create and configure function
+ CLTableLookup table_lookup;
+ table_lookup.configure(&src, &lut, &dst);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ table_lookup.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(TableLookup)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes()) * boost::unit_test::data::make({ DataType::U8, DataType::S16 }),
+ shape, data_type)
+{
+ //Create Lut
+ const int num_elem = (data_type == DataType::U8) ? std::numeric_limits<uint8_t>::max() + 1 : std::numeric_limits<int16_t>::max() - std::numeric_limits<int16_t>::lowest() + 1;
+ CLLut cllut(num_elem, data_type);
+
+ if(data_type == DataType::U8)
+ {
+ fill_lookuptable(CLLutAccessor<uint8_t>(cllut));
+ }
+ else
+ {
+ fill_lookuptable(CLLutAccessor<int16_t>(cllut));
+ }
+
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, data_type);
+ CLTensor dst = create_tensor<CLTensor>(shape, data_type);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create and configure function
+ CLTableLookup table_lookup;
+ table_lookup.configure(&src, &cllut, &dst);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape);
+ validate(src.info()->valid_region(), valid_region);
+ validate(dst.info()->valid_region(), valid_region);
+
+ // Validate padding
+ const PaddingSize padding = PaddingCalculator(shape.x(), 8).required_padding();
+ validate(src.info()->padding(), padding);
+ validate(dst.info()->padding(), padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall,
+ SmallShapes() * boost::unit_test::data::make({ DataType::U8, DataType::S16 }),
+ shape, data_type)
+{
+ //Create Lut
+ const int num_elem = (data_type == DataType::U8) ? std::numeric_limits<uint8_t>::max() + 1 : std::numeric_limits<int16_t>::max() - std::numeric_limits<int16_t>::lowest() + 1;
+ CLLut cllut(num_elem, data_type);
+
+ if(data_type == DataType::U8)
+ {
+ //Create rawLut
+ std::map<uint8_t, uint8_t> rawlut;
+
+ //Fill the Lut
+ fill_lookuptable(CLLutAccessor<uint8_t>(cllut));
+ fill_lookuptable(RawLutAccessor<uint8_t>(rawlut));
+
+ // Compute function
+ CLTensor dst = compute_table_lookup(shape, data_type, cllut);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_table_lookup(shape, data_type, rawlut);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+ }
+ else
+ {
+ //Create rawLut
+ std::map<int16_t, int16_t> rawlut;
+
+ //Fill the Lut
+ fill_lookuptable(CLLutAccessor<int16_t>(cllut));
+ fill_lookuptable(RawLutAccessor<int16_t>(rawlut));
+
+ // Compute function
+ CLTensor dst = compute_table_lookup(shape, data_type, cllut);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_table_lookup(shape, data_type, rawlut);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+ }
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge,
+ LargeShapes() * boost::unit_test::data::make({ DataType::U8, DataType::S16 }),
+ shape, data_type)
+{
+ //Create Lut
+ const int num_elem = (data_type == DataType::U8) ? std::numeric_limits<uint8_t>::max() + 1 : std::numeric_limits<int16_t>::max() - std::numeric_limits<int16_t>::lowest() + 1;
+ CLLut cllut(num_elem, data_type);
+
+ if(data_type == DataType::U8)
+ {
+ //Create rawLut
+ std::map<uint8_t, uint8_t> rawlut;
+
+ //Fill the Lut
+ fill_lookuptable(CLLutAccessor<uint8_t>(cllut));
+ fill_lookuptable(RawLutAccessor<uint8_t>(rawlut));
+
+ // Compute function
+ CLTensor dst = compute_table_lookup(shape, data_type, cllut);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_table_lookup(shape, data_type, rawlut);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+ }
+ else
+ {
+ //Create rawLut
+ std::map<int16_t, int16_t> rawlut;
+
+ //Fill the Lut
+ fill_lookuptable(CLLutAccessor<int16_t>(cllut));
+ fill_lookuptable(RawLutAccessor<int16_t>(rawlut));
+
+ // Compute function
+ CLTensor dst = compute_table_lookup(shape, data_type, cllut);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_table_lookup(shape, data_type, rawlut);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+ }
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/Threshold.cpp b/tests/validation_old/CL/Threshold.cpp
new file mode 100644
index 0000000000..74ddd6873e
--- /dev/null
+++ b/tests/validation_old/CL/Threshold.cpp
@@ -0,0 +1,153 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/dataset/ThresholdDataset.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/CLTensor.h"
+#include "arm_compute/runtime/CL/CLTensorAllocator.h"
+#include "arm_compute/runtime/CL/functions/CLThreshold.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute Threshold function.
+ *
+ * @param[in] shape Shape of the input and output tensors.
+ * @param[in] threshold Threshold. When the threshold type is RANGE, this is used as the lower threshold.
+ * @param[in] false_value value to set when the condition is not respected.
+ * @param[in] true_value value to set when the condition is respected.
+ * @param[in] type Thresholding type. Either RANGE or BINARY.
+ * @param[in] upper Upper threshold. Only used when the thresholding type is RANGE.
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_threshold(const TensorShape &shape, uint8_t threshold, uint8_t false_value, uint8_t true_value, ThresholdType type, uint8_t upper)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ // Create and configure function
+ CLThreshold thrsh;
+ thrsh.configure(&src, &dst, threshold, false_value, true_value, type, upper);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ thrsh.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(Threshold)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration,
+ (SmallShapes() + LargeShapes()) * ThresholdDataset(),
+ shape, threshold_conf)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create and configure function
+ CLThreshold cl_threshold;
+ cl_threshold.configure(&src, &dst, threshold_conf.threshold, threshold_conf.false_value, threshold_conf.true_value, threshold_conf.type, threshold_conf.upper);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape);
+ validate(src.info()->valid_region(), valid_region);
+ validate(dst.info()->valid_region(), valid_region);
+
+ // Validate padding
+ const PaddingSize padding = PaddingCalculator(shape.x(), 16).required_padding();
+ validate(src.info()->padding(), padding);
+ validate(dst.info()->padding(), padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall,
+ SmallShapes() * ThresholdDataset(),
+ shape, threshold_conf)
+{
+ // Compute function
+ CLTensor dst = compute_threshold(shape, threshold_conf.threshold, threshold_conf.false_value, threshold_conf.true_value, threshold_conf.type, threshold_conf.upper);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_threshold(shape, threshold_conf.threshold, threshold_conf.false_value, threshold_conf.true_value, threshold_conf.type, threshold_conf.upper);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge,
+ LargeShapes() * ThresholdDataset(),
+ shape, threshold_conf)
+{
+ // Compute function
+ CLTensor dst = compute_threshold(shape, threshold_conf.threshold, threshold_conf.false_value, threshold_conf.true_value, threshold_conf.type, threshold_conf.upper);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_threshold(shape, threshold_conf.threshold, threshold_conf.false_value, threshold_conf.true_value, threshold_conf.type, threshold_conf.upper);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */
diff --git a/tests/validation_old/CL/WarpPerspective.cpp b/tests/validation_old/CL/WarpPerspective.cpp
new file mode 100644
index 0000000000..6252361003
--- /dev/null
+++ b/tests/validation_old/CL/WarpPerspective.cpp
@@ -0,0 +1,208 @@
+/*
+ * 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 "CL/CLAccessor.h"
+#include "PaddingCalculator.h"
+#include "TypePrinter.h"
+#include "Utils.h"
+#include "tests/AssetsLibrary.h"
+#include "tests/Globals.h"
+#include "tests/validation_old/Datasets.h"
+#include "tests/validation_old/Helpers.h"
+#include "tests/validation_old/Reference.h"
+#include "tests/validation_old/Validation.h"
+#include "tests/validation_old/ValidationUserConfiguration.h"
+
+#include "arm_compute/core/Helpers.h"
+#include "arm_compute/core/Types.h"
+#include "arm_compute/runtime/CL/functions/CLWarpPerspective.h"
+#include "arm_compute/runtime/Tensor.h"
+#include "arm_compute/runtime/TensorAllocator.h"
+
+#include "tests/validation_old/boost_wrapper.h"
+
+#include <random>
+#include <string>
+
+using namespace arm_compute;
+using namespace arm_compute::test;
+using namespace arm_compute::test::validation;
+
+namespace
+{
+/** Compute Warp Perspective function.
+ *
+ * @param[in] input Shape of the input and output tensors.
+ * @param[in] matrix The perspective matrix. Must be 3x3 of type float.
+ * @param[in] policy The interpolation type.
+ * @param[in] border_mode Strategy to use for borders.
+ * @param[in] constant_border_value Constant value to use for borders if border_mode is set to CONSTANT.
+ *
+ * @return Computed output tensor.
+ */
+CLTensor compute_warp_perspective(const TensorShape &shape, const float *matrix, InterpolationPolicy policy,
+ BorderMode border_mode, uint8_t constant_border_value)
+{
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ // Create and configure function
+ CLWarpPerspective warp_perspective;
+ warp_perspective.configure(&src, &dst, matrix, policy, border_mode, constant_border_value);
+
+ // Allocate tensors
+ src.allocator()->allocate();
+ dst.allocator()->allocate();
+
+ BOOST_TEST(!src.info()->is_resizable());
+ BOOST_TEST(!dst.info()->is_resizable());
+
+ // Fill tensors
+ library->fill_tensor_uniform(CLAccessor(src), 0);
+
+ // Compute function
+ warp_perspective.run();
+
+ return dst;
+}
+} // namespace
+
+#ifndef DOXYGEN_SKIP_THIS
+BOOST_AUTO_TEST_SUITE(CL)
+BOOST_AUTO_TEST_SUITE(WarpPerspective)
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(Configuration, (SmallShapes() + LargeShapes())
+ * boost::unit_test::data::make({ InterpolationPolicy::BILINEAR, InterpolationPolicy::NEAREST_NEIGHBOR }) * BorderModes(),
+ shape, policy, border_mode)
+{
+ uint8_t constant_border_value = 0;
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution_u8(0, 255);
+ constant_border_value = distribution_u8(gen);
+ }
+
+ std::array<float, 9> matrix;
+ fill_warp_matrix<9>(matrix, 3, 3);
+
+ // Create tensors
+ CLTensor src = create_tensor<CLTensor>(shape, DataType::U8);
+ CLTensor dst = create_tensor<CLTensor>(shape, DataType::U8);
+
+ BOOST_TEST(src.info()->is_resizable());
+ BOOST_TEST(dst.info()->is_resizable());
+
+ // Create and configure function
+ CLWarpPerspective warp_perspective;
+ warp_perspective.configure(&src, &dst, matrix.data(), policy, border_mode, constant_border_value);
+
+ // Validate valid region
+ const ValidRegion valid_region = shape_to_valid_region(shape);
+
+ validate(src.info()->valid_region(), valid_region);
+ validate(dst.info()->valid_region(), valid_region);
+
+ // Validate padding
+ PaddingCalculator calculator(shape.x(), 4);
+ calculator.set_border_mode(border_mode);
+
+ const PaddingSize read_padding(1);
+ const PaddingSize write_padding = calculator.required_padding(PaddingCalculator::Option::EXCLUDE_BORDER);
+
+ validate(src.info()->padding(), read_padding);
+ validate(dst.info()->padding(), write_padding);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit"))
+BOOST_DATA_TEST_CASE(RunSmall, SmallShapes()
+ * boost::unit_test::data::make({ InterpolationPolicy::BILINEAR, InterpolationPolicy::NEAREST_NEIGHBOR })
+ * BorderModes(),
+ shape, policy, border_mode)
+{
+ uint8_t constant_border_value = 0;
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution_u8(0, 255);
+ constant_border_value = distribution_u8(gen);
+ }
+
+ // Create the valid mask Tensor
+ RawTensor valid_mask(shape, DataType::U8);
+
+ // Create the matrix
+ std::array<float, 9> matrix;
+ fill_warp_matrix<9>(matrix, 3, 3);
+
+ // Compute function
+ CLTensor dst = compute_warp_perspective(shape, matrix.data(), policy, border_mode, constant_border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_warp_perspective(shape, valid_mask, matrix.data(), policy, border_mode, constant_border_value);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, valid_mask, 1, 0.2f);
+}
+
+BOOST_TEST_DECORATOR(*boost::unit_test::label("nightly"))
+BOOST_DATA_TEST_CASE(RunLarge, LargeShapes()
+ * boost::unit_test::data::make({ InterpolationPolicy::NEAREST_NEIGHBOR, InterpolationPolicy::BILINEAR }) * BorderModes(),
+ shape, policy, border_mode)
+{
+ uint8_t constant_border_value = 0;
+
+ // Generate a random constant value if border_mode is constant
+ if(border_mode == BorderMode::CONSTANT)
+ {
+ std::mt19937 gen(user_config.seed.get());
+ std::uniform_int_distribution<uint8_t> distribution_u8(0, 255);
+ constant_border_value = distribution_u8(gen);
+ }
+
+ // Create the valid mask Tensor
+ RawTensor valid_mask(shape, DataType::U8);
+
+ // Create the matrix
+ std::array<float, 9> matrix;
+ fill_warp_matrix<9>(matrix, 3, 3);
+
+ // Compute function
+ CLTensor dst = compute_warp_perspective(shape, matrix.data(), policy, border_mode, constant_border_value);
+
+ // Compute reference
+ RawTensor ref_dst = Reference::compute_reference_warp_perspective(shape, valid_mask, matrix.data(), policy, border_mode, constant_border_value);
+
+ // Validate output
+ validate(CLAccessor(dst), ref_dst, valid_mask, 1, 0.2f);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+BOOST_AUTO_TEST_SUITE_END()
+#endif /* DOXYGEN_SKIP_THIS */