41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
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// Copyright 2022 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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#include <gtest/gtest.h>
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#include "aemu/base/threads/WorkerThread.h"
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#include <chrono>
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namespace android {
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namespace base {
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namespace {
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TEST(WorkerThread, TheReturnedFutureFromEnqueueShouldBeReadyWhenTheWorkerStops) {
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struct Item {};
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WorkerThread<Item> worker([](Item&&) { return WorkerProcessingResult::Stop; });
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worker.start();
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worker.enqueue(Item{}).wait();
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EXPECT_EQ(worker.enqueue(Item{}).wait_for(std::chrono::milliseconds(500)),
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std::future_status::ready);
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}
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TEST(WorkerThread, TheReturnedFutureFromEnqueueShouldBeReadyBeforeTheWorkerStarts) {
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struct Item {};
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WorkerThread<Item> worker([](Item&&) { return WorkerProcessingResult::Stop; });
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EXPECT_EQ(worker.enqueue(Item{}).wait_for(std::chrono::milliseconds(0)),
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std::future_status::ready);
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}
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} // namespace
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} // namespace base
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} // namespace android
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