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Diffstat (limited to 'tests/instruments/Helpers.h')
-rw-r--r-- | tests/instruments/Helpers.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/tests/instruments/Helpers.h b/tests/instruments/Helpers.h new file mode 100644 index 0000000000..07387f10f8 --- /dev/null +++ b/tests/instruments/Helpers.h @@ -0,0 +1,86 @@ +/* + * Copyright (c) 2019 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_INSTRUMENTS_UTILS_H__ +#define __ARM_COMPUTE_TEST_INSTRUMENTS_UTILS_H__ + +#include "arm_compute/runtime/RuntimeContext.h" +#include "tests/framework/instruments/Instruments.h" + +namespace arm_compute +{ +namespace test +{ +class ContextSchedulerUser : public framework::ISchedulerUser +{ +public: + /** Default Constructor + * + * @param[in] ctx Runtime context to track + */ + ContextSchedulerUser(RuntimeContext *ctx) + : _ctx(ctx), _scheduler_to_use(nullptr), _real_scheduler(nullptr), _interceptor(nullptr) + { + ARM_COMPUTE_ERROR_ON(ctx == nullptr); + _real_scheduler = _ctx->scheduler(); + _scheduler_to_use = _real_scheduler; + } + /** Prevent instances of this class from being copied (As this class contains pointers) */ + ContextSchedulerUser(const ContextSchedulerUser &) = delete; + /** Default move constructor */ + ContextSchedulerUser(ContextSchedulerUser &&) = default; + /** Prevent instances of this class from being copied (As this class contains pointers) */ + ContextSchedulerUser &operator=(const ContextSchedulerUser &) = delete; + /** Default move assignment operator */ + ContextSchedulerUser &operator=(ContextSchedulerUser &&) = default; + + // Overridden inherited methods + void intercept_scheduler(std::unique_ptr<IScheduler> interceptor) + { + if(interceptor != nullptr) + { + _interceptor = std::move(interceptor); + _scheduler_to_use = _interceptor.get(); + _ctx->set_scheduler(_scheduler_to_use); + } + } + void restore_scheduler() + { + _interceptor = nullptr; + _scheduler_to_use = _real_scheduler; + _ctx->set_scheduler(_scheduler_to_use); + } + IScheduler *scheduler() + { + return _real_scheduler; + } + +private: + RuntimeContext *_ctx; + IScheduler *_scheduler_to_use; + IScheduler *_real_scheduler; + std::unique_ptr<IScheduler> _interceptor; +}; +} // namespace test +} // namespace arm_compute +#endif /* __ARM_COMPUTE_TEST_INSTRUMENTS_UTILS_H__ */ |