system/test/common/jni_thread.cc


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/*
 * Copyright 2022 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "test/common/jni_thread.h"

#include <base/functional/callback.h>
#include <bluetooth/log.h>

#include <map>

std::queue<base::OnceClosure> do_in_jni_thread_task_queue;

void run_one_jni_thread_task() {
  bluetooth::log::assert_that(do_in_jni_thread_task_queue.size(),
                              "JNI thread has no closures to execute");
  base::OnceCallback callback = std::move(do_in_jni_thread_task_queue.front());
  do_in_jni_thread_task_queue.pop();
  std::move(callback).Run();
}

void run_all_jni_thread_task() {
  while (do_in_jni_thread_task_queue.size()) {
    run_one_jni_thread_task();
  }
}