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authorMoritz Pflanzer <moritz.pflanzer@arm.com>2017-09-01 20:41:12 +0100
committerAnthony Barbier <anthony.barbier@arm.com>2018-11-02 16:35:24 +0000
commita09de0c8b2ed0f1481502d3b023375609362d9e3 (patch)
treee34b56d9ca69b025d7d9b943cc4df59cd458f6cb /tests/framework/datasets
parent5280071b336d53aff94ca3a6c70ebbe6bf03f4c3 (diff)
downloadComputeLibrary-a09de0c8b2ed0f1481502d3b023375609362d9e3.tar.gz
COMPMID-415: Rename and move tests
The boost validation is now "standalone" in validation_old and builds as arm_compute_validation_old. The new validation builds now as arm_compute_validation. Change-Id: Ib93ba848a25680ac60afb92b461d574a0757150d Reviewed-on: http://mpd-gerrit.cambridge.arm.com/86187 Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com> Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Diffstat (limited to 'tests/framework/datasets')
-rw-r--r--tests/framework/datasets/CartesianProductDataset.h165
-rw-r--r--tests/framework/datasets/ContainerDataset.h148
-rw-r--r--tests/framework/datasets/Dataset.h86
-rw-r--r--tests/framework/datasets/Datasets.h35
-rw-r--r--tests/framework/datasets/InitializerListDataset.h135
-rw-r--r--tests/framework/datasets/JoinDataset.h148
-rw-r--r--tests/framework/datasets/RangeDataset.h141
-rw-r--r--tests/framework/datasets/SingletonDataset.h138
-rw-r--r--tests/framework/datasets/ZipDataset.h139
9 files changed, 1135 insertions, 0 deletions
diff --git a/tests/framework/datasets/CartesianProductDataset.h b/tests/framework/datasets/CartesianProductDataset.h
new file mode 100644
index 0000000000..f6e45ddc12
--- /dev/null
+++ b/tests/framework/datasets/CartesianProductDataset.h
@@ -0,0 +1,165 @@
+/*
+ * 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_DATASET_CARTESIAN_PRODUCT
+#define ARM_COMPUTE_TEST_DATASET_CARTESIAN_PRODUCT
+
+#include "Dataset.h"
+
+#include <string>
+#include <tuple>
+#include <utility>
+
+namespace arm_compute
+{
+namespace test
+{
+namespace framework
+{
+namespace dataset
+{
+/** Implementation of a dataset representing all combinations of values of the input datasets.
+ *
+ * For example, for the inputs {1, 2} and {3, 4} this dataset virtually
+ * represents the values {(1, 3), (1, 4), (2, 3), (2, 4)}.
+ */
+template <typename T, typename U>
+class CartesianProductDataset : public Dataset
+{
+private:
+ using T_noref = typename std::remove_reference<T>::type;
+ using U_noref = typename std::remove_reference<U>::type;
+ using iter1_type = typename T_noref::iterator;
+ using iter2_type = typename U_noref::iterator;
+
+public:
+ /** Construct dataset from the given datasets.
+ *
+ * @param[in] dataset1 First dataset.
+ * @param[in] dataset2 Second dataset.
+ */
+ CartesianProductDataset(T &&dataset1, U &&dataset2)
+ : _dataset1{ std::forward<T>(dataset1) },
+ _dataset2{ std::forward<U>(dataset2) }
+ {
+ }
+
+ CartesianProductDataset(CartesianProductDataset &&) = default;
+
+ /** Type of the dataset. */
+ using type = decltype(std::tuple_cat(*std::declval<iter1_type>(), *std::declval<iter2_type>()));
+
+ /** Iterator for the dataset. */
+ struct iterator
+ {
+ iterator(const T_noref *dataset1, const U_noref *dataset2)
+ : _iter1{ dataset1->begin() },
+ _dataset2{ dataset2 },
+ _iter2{ dataset2->begin() }
+ {
+ }
+
+ iterator(const iterator &) = default;
+ iterator &operator=(const iterator &) = default;
+ iterator(iterator &&) = default;
+ iterator &operator=(iterator &&) = default;
+
+ ~iterator() = default;
+
+ std::string description() const
+ {
+ return _iter1.description() + ":" + _iter2.description();
+ }
+
+ CartesianProductDataset::type operator*() const
+ {
+ return std::tuple_cat(*_iter1, *_iter2);
+ }
+
+ iterator &operator++()
+ {
+ ++_second_pos;
+
+ if(_second_pos < _dataset2->size())
+ {
+ ++_iter2;
+ }
+ else
+ {
+ _second_pos = 0;
+ _iter2 = _dataset2->begin();
+
+ ++_iter1;
+ }
+
+ return *this;
+ }
+
+ private:
+ iter1_type _iter1;
+ const U_noref *_dataset2;
+ iter2_type _iter2;
+ int _first_pos{ 0 };
+ int _second_pos{ 0 };
+ };
+
+ /** Iterator pointing at the begin of the dataset.
+ *
+ * @return Iterator for the dataset.
+ */
+ iterator begin() const
+ {
+ return iterator(&_dataset1, &_dataset2);
+ }
+
+ /** Size of the dataset.
+ *
+ * @return Number of values in the dataset.
+ */
+ int size() const
+ {
+ return _dataset1.size() * _dataset2.size();
+ }
+
+private:
+ T _dataset1;
+ U _dataset2;
+};
+
+/** Helper function to create a @ref CartesianProductDataset.
+ *
+ * @param[in] dataset1 First dataset.
+ * @param[in] dataset2 Second dataset.
+ *
+ * @return A grid dataset.
+ */
+template <typename T, typename U>
+CartesianProductDataset<T, U> combine(T &&dataset1, U &&dataset2)
+{
+ return CartesianProductDataset<T, U>(std::forward<T>(dataset1), std::forward<U>(dataset2));
+}
+} // namespace dataset
+} // namespace framework
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_DATASET_CARTESIAN_PRODUCT */
diff --git a/tests/framework/datasets/ContainerDataset.h b/tests/framework/datasets/ContainerDataset.h
new file mode 100644
index 0000000000..bdca97cbac
--- /dev/null
+++ b/tests/framework/datasets/ContainerDataset.h
@@ -0,0 +1,148 @@
+/*
+ * 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_DATASET_CONTAINER
+#define ARM_COMPUTE_TEST_DATASET_CONTAINER
+
+#include "Dataset.h"
+#include "support/ToolchainSupport.h"
+
+#include <string>
+#include <tuple>
+#include <type_traits>
+#include <utility>
+#include <vector>
+
+namespace arm_compute
+{
+namespace test
+{
+namespace framework
+{
+namespace dataset
+{
+/** Base case. Nothing is a container. */
+template <typename T>
+struct is_container : public std::false_type
+{
+};
+
+/** Vector is considered a container. */
+template <typename V, typename A>
+struct is_container<std::vector<V, A>> : public std::true_type
+{
+};
+
+/** Implementation of a dataset created from a container. */
+template <typename T>
+class ContainerDataset : public NamedDataset
+{
+private:
+ using container_value_type = typename T::value_type;
+ using container_const_iterator = typename T::const_iterator;
+
+public:
+ /** Construct dataset with given name and values from the container.
+ *
+ * @param[in] name Description of the values.
+ * @param[in] container Values for the dataset.
+ */
+ ContainerDataset(std::string name, T &&container)
+ : NamedDataset{ std::move(name) }, _container(std::forward<T>(container))
+ {
+ }
+
+ ContainerDataset(ContainerDataset &&) = default;
+
+ /** Type of the dataset. */
+ using type = std::tuple<container_value_type>;
+
+ /** Iterator for the dataset. */
+ struct iterator
+ {
+ iterator(std::string name, container_const_iterator iterator)
+ : _name{ name }, _iterator{ iterator }
+ {
+ }
+
+ std::string description() const
+ {
+ using support::cpp11::to_string;
+ return _name + "=" + to_string(*_iterator);
+ }
+
+ ContainerDataset::type operator*() const
+ {
+ return std::make_tuple(*_iterator);
+ }
+
+ iterator &operator++()
+ {
+ ++_iterator;
+ return *this;
+ }
+
+ private:
+ std::string _name;
+ container_const_iterator _iterator;
+ };
+
+ /** Iterator pointing at the begin of the dataset.
+ *
+ * @return Iterator for the dataset.
+ */
+ iterator begin() const
+ {
+ return iterator(name(), _container.cbegin());
+ }
+
+ /** Size of the dataset.
+ *
+ * @return Number of values in the dataset.
+ */
+ int size() const
+ {
+ return _container.size();
+ }
+
+private:
+ T _container;
+};
+
+/** Helper function to create a @ref ContainerDataset.
+ *
+ * @param[in] name Name of the dataset.
+ * @param[in] values Container.
+ *
+ * @return A container dataset.
+ */
+template <typename T>
+typename std::enable_if<is_container<T>::value, ContainerDataset<T>>::type make(std::string name, T &&values)
+{
+ return ContainerDataset<T>(std::move(name), std::forward<T>(values));
+}
+} // namespace dataset
+} // namespace framework
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_DATASET_CONTAINER */
diff --git a/tests/framework/datasets/Dataset.h b/tests/framework/datasets/Dataset.h
new file mode 100644
index 0000000000..d91673073a
--- /dev/null
+++ b/tests/framework/datasets/Dataset.h
@@ -0,0 +1,86 @@
+/*
+ * 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_DATASET
+#define ARM_COMPUTE_TEST_DATASET
+
+#include <string>
+#include <utility>
+
+namespace arm_compute
+{
+namespace test
+{
+namespace framework
+{
+namespace dataset
+{
+/** Abstract dataset base class. */
+class Dataset
+{
+protected:
+ Dataset() = default;
+ ~Dataset() = default;
+
+public:
+ Dataset(Dataset &&) = default;
+};
+
+/** Abstract implementation of a named dataset.
+ *
+ * The name should describe the values of the dataset.
+ */
+class NamedDataset : public Dataset
+{
+protected:
+ /** Construct the dataset with the given name.
+ *
+ * @param[in] name Description of the values.
+ */
+ explicit NamedDataset(std::string name)
+ : _name{ std::move(name) }
+ {
+ }
+
+ ~NamedDataset() = default;
+
+public:
+ NamedDataset(NamedDataset &&) = default;
+
+ /** Return name of the dataset.
+ *
+ * @return Description of the values.
+ */
+ std::string name() const
+ {
+ return _name;
+ }
+
+protected:
+ const std::string _name;
+};
+} // namespace dataset
+} // namespace framework
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_DATASET */
diff --git a/tests/framework/datasets/Datasets.h b/tests/framework/datasets/Datasets.h
new file mode 100644
index 0000000000..c0e5822e17
--- /dev/null
+++ b/tests/framework/datasets/Datasets.h
@@ -0,0 +1,35 @@
+/*
+ * 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_DATASETS
+#define ARM_COMPUTE_TEST_DATASETS
+
+#include "CartesianProductDataset.h"
+#include "ContainerDataset.h"
+#include "InitializerListDataset.h"
+#include "JoinDataset.h"
+#include "RangeDataset.h"
+#include "SingletonDataset.h"
+#include "ZipDataset.h"
+
+#endif /* ARM_COMPUTE_TEST_DATASETS */
diff --git a/tests/framework/datasets/InitializerListDataset.h b/tests/framework/datasets/InitializerListDataset.h
new file mode 100644
index 0000000000..7d32234fab
--- /dev/null
+++ b/tests/framework/datasets/InitializerListDataset.h
@@ -0,0 +1,135 @@
+/*
+ * 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_DATASET_LIST
+#define ARM_COMPUTE_TEST_DATASET_LIST
+
+#include "Dataset.h"
+#include "support/ToolchainSupport.h"
+
+#include <initializer_list>
+#include <string>
+#include <tuple>
+#include <utility>
+#include <vector>
+
+namespace arm_compute
+{
+namespace test
+{
+namespace framework
+{
+namespace dataset
+{
+/** Implementation of a dataset created from an initializer list. */
+template <typename T>
+class InitializerListDataset final : public NamedDataset
+{
+private:
+ using data_const_iterator = typename std::vector<T>::const_iterator;
+
+public:
+ /** Construct dataset with given name and values from the container.
+ *
+ * @param[in] name Description of the values.
+ * @param[in] list Values for the dataset.
+ */
+ InitializerListDataset(std::string name, std::initializer_list<T> &&list)
+ : NamedDataset{ std::move(name) }, _data(std::forward<std::initializer_list<T>>(list))
+ {
+ }
+
+ InitializerListDataset(InitializerListDataset &&) = default;
+
+ /** Type of the dataset. */
+ using type = std::tuple<T>;
+
+ /** Iterator for the dataset. */
+ struct iterator
+ {
+ iterator(std::string name, data_const_iterator iterator)
+ : _name{ name }, _iterator{ iterator }
+ {
+ }
+
+ std::string description() const
+ {
+ using support::cpp11::to_string;
+ return _name + "=" + to_string(*_iterator);
+ }
+
+ InitializerListDataset::type operator*() const
+ {
+ return std::make_tuple(*_iterator);
+ }
+
+ iterator &operator++()
+ {
+ ++_iterator;
+ return *this;
+ }
+
+ private:
+ std::string _name;
+ data_const_iterator _iterator;
+ };
+
+ /** Iterator pointing at the begin of the dataset.
+ *
+ * @return Iterator for the dataset.
+ */
+ iterator begin() const
+ {
+ return iterator(name(), _data.cbegin());
+ }
+
+ /** Size of the dataset.
+ *
+ * @return Number of values in the dataset.
+ */
+ int size() const
+ {
+ return _data.size();
+ }
+
+private:
+ std::vector<T> _data;
+};
+
+/** Helper function to create an @ref InitializerListDataset.
+ *
+ * @param[in] name Name of the dataset.
+ * @param[in] list Initializer list.
+ *
+ * @return An initializer list dataset.
+ */
+template <typename T>
+InitializerListDataset<T> make(std::string name, std::initializer_list<T> &&list)
+{
+ return InitializerListDataset<T>(std::move(name), std::forward<std::initializer_list<T>>(list));
+}
+} // namespace dataset
+} // namespace framework
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_DATASET_LIST */
diff --git a/tests/framework/datasets/JoinDataset.h b/tests/framework/datasets/JoinDataset.h
new file mode 100644
index 0000000000..eded6e0259
--- /dev/null
+++ b/tests/framework/datasets/JoinDataset.h
@@ -0,0 +1,148 @@
+/*
+ * 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_DATASET_JOIN
+#define ARM_COMPUTE_TEST_DATASET_JOIN
+
+#include "Dataset.h"
+
+#include <string>
+#include <tuple>
+#include <utility>
+
+namespace arm_compute
+{
+namespace test
+{
+namespace framework
+{
+namespace dataset
+{
+/** Implementation of a dataset representing the concatenation of the input datasets.
+ *
+ * For example, for the inputs {1, 2} and {3, 4} this dataset virtually
+ * represents the values {1, 2, 3, 4}.
+ */
+template <typename T, typename U>
+class JoinDataset : public Dataset
+{
+private:
+ using iter1_type = typename T::iterator;
+ using iter2_type = typename U::iterator;
+
+public:
+ /** Construct dataset from the given datasets.
+ *
+ * @param[in] dataset1 First dataset.
+ * @param[in] dataset2 Second dataset.
+ */
+ JoinDataset(T &&dataset1, U &&dataset2)
+ : _dataset1{ std::forward<T>(dataset1) },
+ _dataset2{ std::forward<U>(dataset2) }
+ {
+ }
+
+ JoinDataset(JoinDataset &&) = default;
+
+ /** Type of the dataset. */
+ using type = typename T::type;
+
+ /** Iterator for the dataset. */
+ struct iterator
+ {
+ iterator(const T *dataset1, const U *dataset2)
+ : _iter1{ dataset1->begin() }, _iter2{ dataset2->begin() }, _first_size{ dataset1->size() }
+ {
+ }
+
+ std::string description() const
+ {
+ return _first_size > 0 ? _iter1.description() : _iter2.description();
+ }
+
+ JoinDataset::type operator*() const
+ {
+ return _first_size > 0 ? *_iter1 : *_iter2;
+ }
+
+ iterator &operator++()
+ {
+ if(_first_size > 0)
+ {
+ --_first_size;
+ ++_iter1;
+ }
+ else
+ {
+ ++_iter2;
+ }
+
+ return *this;
+ }
+
+ private:
+ iter1_type _iter1;
+ iter2_type _iter2;
+ int _first_size;
+ };
+
+ /** Iterator pointing at the begin of the dataset.
+ *
+ * @return Iterator for the dataset.
+ */
+ iterator begin() const
+ {
+ return iterator(&_dataset1, &_dataset2);
+ }
+
+ /** Size of the dataset.
+ *
+ * @return Number of values in the dataset.
+ */
+ int size() const
+ {
+ return _dataset1.size() + _dataset2.size();
+ }
+
+private:
+ T _dataset1;
+ U _dataset2;
+};
+
+/** Helper function to create a @ref JoinDataset.
+ *
+ * @param[in] dataset1 First dataset.
+ * @param[in] dataset2 Second dataset.
+ *
+ * @return A join dataset.
+ */
+template <typename T, typename U>
+JoinDataset<T, U> concat(T &&dataset1, U &&dataset2)
+{
+ return JoinDataset<T, U>(std::forward<T>(dataset1), std::forward<U>(dataset2));
+}
+} // namespace dataset
+} // namespace framework
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_DATASET_JOIN */
diff --git a/tests/framework/datasets/RangeDataset.h b/tests/framework/datasets/RangeDataset.h
new file mode 100644
index 0000000000..637abe0a83
--- /dev/null
+++ b/tests/framework/datasets/RangeDataset.h
@@ -0,0 +1,141 @@
+/*
+ * 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_DATASET_RANGE
+#define ARM_COMPUTE_TEST_DATASET_RANGE
+
+#include "Dataset.h"
+#include "support/ToolchainSupport.h"
+
+#include <string>
+#include <tuple>
+#include <type_traits>
+#include <utility>
+
+namespace arm_compute
+{
+namespace test
+{
+namespace framework
+{
+namespace dataset
+{
+/** Implementation of a dataset created from a range of values.
+ *
+ * The range is inclusive of the first value but exclusive of the last, i.e. [start, end).
+ */
+template <typename T>
+class RangeDataset final : public NamedDataset
+{
+public:
+ /** Construct dataset with given name and values in the specified range.
+ *
+ * @param[in] name Description of the values.
+ * @param[in] start Begin of the range.
+ * @param[in] end End of the range.
+ * @param[in] step Step size.
+ */
+ RangeDataset(std::string name, T start, T end, T step = 1)
+ : NamedDataset{ std::move(name) }, _start{ start }, _end{ end }, _step{ step }
+ {
+ }
+
+ RangeDataset(RangeDataset &&) = default;
+
+ /** Type of the dataset. */
+ using type = std::tuple<T>;
+
+ /** Iterator for the dataset. */
+ struct iterator
+ {
+ iterator(std::string name, T start, T step)
+ : _name{ name }, _value{ start }, _step{ step }
+ {
+ }
+
+ std::string description() const
+ {
+ using support::cpp11::to_string;
+ return _name + "=" + to_string(_value);
+ }
+
+ RangeDataset::type operator*() const
+ {
+ return std::make_tuple(_value);
+ }
+
+ iterator &operator++()
+ {
+ _value += _step;
+ return *this;
+ }
+
+ private:
+ std::string _name;
+ T _value;
+ T _step;
+ };
+
+ /** Iterator pointing at the begin of the dataset.
+ *
+ * @return Iterator for the dataset.
+ */
+ iterator begin() const
+ {
+ return iterator(name(), _start, _step);
+ }
+
+ /** Size of the dataset.
+ *
+ * @return Number of values in the dataset.
+ */
+ int size() const
+ {
+ return (_end - _start) / std::abs(_step);
+ }
+
+private:
+ T _start;
+ T _end;
+ T _step;
+};
+
+/** Helper function to create a @ref RangeDataset.
+ *
+ * @param[in] name Name of the dataset.
+ * @param[in] start Begin of the range.
+ * @param[in] end End of the range.
+ * @param[in] step Step size.
+ *
+ * @return A range dataset.
+ */
+template <typename T>
+RangeDataset<T> make(std::string name, T start, T end, T step = 1)
+{
+ return RangeDataset<T>(std::move(name), start, end, step);
+}
+} // namespace dataset
+} // namespace framework
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_DATASET_RANGE */
diff --git a/tests/framework/datasets/SingletonDataset.h b/tests/framework/datasets/SingletonDataset.h
new file mode 100644
index 0000000000..1acb5765e5
--- /dev/null
+++ b/tests/framework/datasets/SingletonDataset.h
@@ -0,0 +1,138 @@
+/*
+ * 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_DATASET_SINGLETON
+#define ARM_COMPUTE_TEST_DATASET_SINGLETON
+
+#include "ContainerDataset.h"
+#include "Dataset.h"
+#include "support/ToolchainSupport.h"
+
+#include <string>
+#include <tuple>
+#include <type_traits>
+#include <utility>
+
+namespace arm_compute
+{
+namespace test
+{
+namespace framework
+{
+namespace dataset
+{
+/** Implementation of a dataset holding a single value. */
+template <typename T>
+class SingletonDataset : public NamedDataset
+{
+public:
+ /** Construct dataset with given name and value.
+ *
+ * @param[in] name Description of the value.
+ * @param[in] value Value for the dataset.
+ */
+ SingletonDataset(std::string name, T &&value)
+ : NamedDataset{ std::move(name) }, _value{ std::forward<T>(value) }
+ {
+ }
+
+ SingletonDataset(SingletonDataset &&) = default;
+
+ /** Type of the dataset. */
+ using type = std::tuple<T>;
+
+ /** Iterator for the dataset. */
+ struct iterator
+ {
+ iterator(std::string name, const T *value)
+ : _name{ name }, _value{ value }
+ {
+ }
+
+ ~iterator() = default;
+
+ iterator(const iterator &) = default;
+ iterator &operator=(const iterator &) = default;
+ iterator(iterator &&) = default;
+ iterator &operator=(iterator &&) = default;
+
+ std::string description() const
+ {
+ using support::cpp11::to_string;
+ return _name + "=" + to_string(*_value);
+ }
+
+ SingletonDataset::type operator*() const
+ {
+ return std::make_tuple(*_value);
+ }
+
+ iterator &operator++()
+ {
+ return *this;
+ }
+
+ private:
+ std::string _name;
+ const T *_value;
+ };
+
+ /** Iterator pointing at the begin of the dataset.
+ *
+ * @return Iterator for the dataset.
+ */
+ iterator begin() const
+ {
+ return iterator(name(), &_value);
+ }
+
+ /** Size of the dataset.
+ *
+ * @return Number of values in the dataset.
+ */
+ int size() const
+ {
+ return 1;
+ }
+
+private:
+ T _value;
+};
+
+/** Helper function to create a @ref SingletonDataset.
+ *
+ * @param[in] name Name of the dataset.
+ * @param[in] value Value.
+ *
+ * @return A singleton dataset.
+ */
+template <typename T>
+typename std::enable_if < !is_container<T>::value, SingletonDataset<T >>::type make(std::string name, T &&value)
+{
+ return SingletonDataset<T>(std::move(name), std::forward<T>(value));
+}
+} // namespace dataset
+} // namespace framework
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_DATASET_SINGLETON */
diff --git a/tests/framework/datasets/ZipDataset.h b/tests/framework/datasets/ZipDataset.h
new file mode 100644
index 0000000000..b95b7209a7
--- /dev/null
+++ b/tests/framework/datasets/ZipDataset.h
@@ -0,0 +1,139 @@
+/*
+ * 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_DATASET_ZIP
+#define ARM_COMPUTE_TEST_DATASET_ZIP
+
+#include "Dataset.h"
+
+#include <string>
+#include <tuple>
+#include <utility>
+
+namespace arm_compute
+{
+namespace test
+{
+namespace framework
+{
+namespace dataset
+{
+/** Implementation of a dataset representing pairs of values of the input datasets.
+ *
+ * For example, for the inputs {1, 2} and {3, 4} this dataset virtually
+ * represents the values {(1, 3), (1, 4)}.
+ */
+template <typename T, typename U>
+class ZipDataset : public Dataset
+{
+private:
+ using iter1_type = typename T::iterator;
+ using iter2_type = typename U::iterator;
+
+public:
+ /** Construct dataset from the given datasets.
+ *
+ * @param[in] dataset1 First dataset.
+ * @param[in] dataset2 Second dataset.
+ */
+ ZipDataset(T &&dataset1, U &&dataset2)
+ : _dataset1{ std::forward<T>(dataset1) },
+ _dataset2{ std::forward<U>(dataset2) }
+ {
+ }
+
+ ZipDataset(ZipDataset &&) = default;
+
+ /** Type of the dataset. */
+ using type = decltype(std::tuple_cat(*std::declval<iter1_type>(), *std::declval<iter2_type>()));
+
+ /** Iterator for the dataset. */
+ struct iterator
+ {
+ iterator(iter1_type iter1, iter2_type iter2)
+ : _iter1{ std::move(iter1) }, _iter2{ std::move(iter2) }
+ {
+ }
+
+ std::string description() const
+ {
+ return _iter1.description() + ":" + _iter2.description();
+ }
+
+ ZipDataset::type operator*() const
+ {
+ return std::tuple_cat(*_iter1, *_iter2);
+ }
+
+ iterator &operator++()
+ {
+ ++_iter1;
+ ++_iter2;
+ return *this;
+ }
+
+ private:
+ iter1_type _iter1;
+ iter2_type _iter2;
+ };
+
+ /** Iterator pointing at the begin of the dataset.
+ *
+ * @return Iterator for the dataset.
+ */
+ iterator begin() const
+ {
+ return iterator(_dataset1.begin(), _dataset2.begin());
+ }
+
+ /** Size of the dataset.
+ *
+ * @return Number of values in the dataset.
+ */
+ int size() const
+ {
+ return std::min(_dataset1.size(), _dataset2.size());
+ }
+
+private:
+ T _dataset1;
+ U _dataset2;
+};
+
+/** Helper function to create a @ref ZipDataset.
+ *
+ * @param[in] dataset1 First dataset.
+ * @param[in] dataset2 Second dataset.
+ *
+ * @return A zip dataset.
+ */
+template <typename T, typename U>
+ZipDataset<T, U> zip(T &&dataset1, U &&dataset2)
+{
+ return ZipDataset<T, U>(std::forward<T>(dataset1), std::forward<U>(dataset2));
+}
+} // namespace dataset
+} // namespace framework
+} // namespace test
+} // namespace arm_compute
+#endif /* ARM_COMPUTE_TEST_DATASET_ZIP */