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101 lines
2.7 KiB
101 lines
2.7 KiB
/*
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* Copyright 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <unistd.h>
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#include <functional>
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#include <mutex>
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#include <queue>
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#include "common/bidi_queue.h"
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#include "common/bind.h"
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#include "common/callback.h"
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#include "os/handler.h"
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#include "os/log.h"
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#include "os/queue.h"
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namespace bluetooth {
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namespace os {
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template <typename T>
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class MockIQueueEnqueue : public IQueueEnqueue<T> {
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public:
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using EnqueueCallback = common::Callback<std::unique_ptr<T>()>;
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virtual void RegisterEnqueue(Handler* handler, EnqueueCallback callback) {
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ASSERT(registered_handler == nullptr);
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registered_handler = handler;
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registered_enqueue_callback = callback;
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}
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virtual void UnregisterEnqueue() {
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ASSERT(registered_handler != nullptr);
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registered_handler = nullptr;
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registered_enqueue_callback = {};
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}
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void run_enqueue(unsigned times = 1) {
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while (registered_handler != nullptr && times > 0) {
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times--;
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enqueued.push(registered_enqueue_callback.Run());
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}
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}
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Handler* registered_handler = nullptr;
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EnqueueCallback registered_enqueue_callback = {};
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std::queue<std::unique_ptr<T>> enqueued = {};
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};
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template <typename T>
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class MockIQueueDequeue : public IQueueDequeue<T> {
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public:
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using DequeueCallback = common::Callback<void()>;
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virtual void RegisterDequeue(Handler* handler, DequeueCallback callback) {
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ASSERT(registered_handler == nullptr);
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registered_handler = handler;
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registered_dequeue_callback = callback;
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}
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virtual void UnregisterDequeue() {
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ASSERT(registered_handler != nullptr);
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registered_handler = nullptr;
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registered_dequeue_callback = {};
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}
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virtual std::unique_ptr<T> TryDequeue() {
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std::unique_ptr<T> front = std::move(enqueued.front());
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enqueued.pop();
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return front;
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}
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void run_dequeue(unsigned times = 1) {
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while (registered_handler != nullptr && times > 0) {
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times--;
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registered_dequeue_callback.Run();
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}
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}
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Handler* registered_handler = nullptr;
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DequeueCallback registered_dequeue_callback = {};
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std::queue<std::unique_ptr<T>> enqueued = {};
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};
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} // namespace os
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} // namespace bluetooth
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