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52 lines
1.5 KiB
52 lines
1.5 KiB
/*
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* Copyright (C) 2016 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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#include "gtest/gtest.h"
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#include "chre/util/fixed_size_blocking_queue.h"
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#include "chre/util/unique_ptr.h"
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using chre::FixedSizeBlockingQueue;
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using chre::MakeUnique;
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using chre::UniquePtr;
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TEST(FixedSizeBlockingQueue, IsEmptyByDefault) {
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FixedSizeBlockingQueue<int, 16> blockingQueue;
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ASSERT_TRUE(blockingQueue.empty());
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}
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TEST(FixedSizeBlockingQueue, PushPopVerifyOrder) {
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FixedSizeBlockingQueue<int, 16> blockingQueue;
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ASSERT_TRUE(blockingQueue.push(0x1337));
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ASSERT_TRUE(blockingQueue.push(0xcafe));
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ASSERT_EQ(blockingQueue.pop(), 0x1337);
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ASSERT_EQ(blockingQueue.pop(), 0xcafe);
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}
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TEST(FixedSizeBlockingQueue, PushPopMove) {
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static constexpr int kVal = 0xbeef;
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UniquePtr<int> ptr = MakeUnique<int>();
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*ptr = kVal;
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FixedSizeBlockingQueue<UniquePtr<int>, 16> blockingQueue;
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ASSERT_TRUE(blockingQueue.push(std::move(ptr)));
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ASSERT_TRUE(ptr.isNull());
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ASSERT_EQ(*(blockingQueue.pop()), kVal);
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}
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