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-rw-r--r--tests/framework/command_line/CommandLineParser.h117
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diff --git a/tests/framework/command_line/CommandLineParser.h b/tests/framework/command_line/CommandLineParser.h
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--- a/tests/framework/command_line/CommandLineParser.h
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-/*
- * 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_COMMANDLINEPARSER
-#define ARM_COMPUTE_TEST_COMMANDLINEPARSER
-
-#include "../Utils.h"
-#include "Option.h"
-
-#include <map>
-#include <memory>
-#include <string>
-#include <utility>
-#include <vector>
-
-namespace arm_compute
-{
-namespace test
-{
-namespace framework
-{
-/** Class to parse command line arguments. */
-class CommandLineParser final
-{
-public:
- /** Default constructor. */
- CommandLineParser() = default;
-
- /** Function to add a new option to the parser.
- *
- * @param[in] name Name of the option. Will be available under --name=VALUE.
- * @param[in] args Option specific configuration arguments.
- *
- * @return Pointer to the option. The option is owned by the parser.
- */
- template <typename T, typename... As>
- T *add_option(const std::string &name, As &&... args);
-
- /** Function to add a new positional argument to the parser.
- *
- * @param[in] args Option specific configuration arguments.
- *
- * @return Pointer to the option. The option is owned by the parser.
- */
- template <typename T, typename... As>
- T *add_positional_option(As &&... args);
-
- /** Parses the command line arguments and updates the options accordingly.
- *
- * @param[in] argc Number of arguments.
- * @param[in] argv Arguments.
- */
- void parse(int argc, char **argv);
-
- /** Validates the previously parsed command line arguments.
- *
- * Validation fails if not all required options are provided. Additionally
- * warnings are generated for options that have illegal values or unknown
- * options.
- *
- * @return True if all required options have been provided.
- */
- bool validate() const;
-
- /** Prints a help message for all configured options.
- *
- * @param[in] program_name Name of the program to be used in the help message.
- */
- void print_help(const std::string &program_name) const;
-
-private:
- using OptionsMap = std::map<std::string, std::unique_ptr<Option>>;
- using PositionalOptionsVector = std::vector<std::unique_ptr<Option>>;
-
- OptionsMap _options{};
- PositionalOptionsVector _positional_options{};
- std::vector<std::string> _unknown_options{};
- std::vector<std::string> _invalid_options{};
-};
-
-template <typename T, typename... As>
-inline T *CommandLineParser::add_option(const std::string &name, As &&... args)
-{
- auto result = _options.emplace(name, support::cpp14::make_unique<T>(name, std::forward<As>(args)...));
- return static_cast<T *>(result.first->second.get());
-}
-
-template <typename T, typename... As>
-inline T *CommandLineParser::add_positional_option(As &&... args)
-{
- _positional_options.emplace_back(support::cpp14::make_unique<T>(std::forward<As>(args)...));
- return static_cast<T *>(_positional_options.back().get());
-}
-} // namespace framework
-} // namespace test
-} // namespace arm_compute
-#endif /* ARM_COMPUTE_TEST_COMMANDLINEPARSER */