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64 lines
1.7 KiB
64 lines
1.7 KiB
/******************************************************************************
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*
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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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******************************************************************************/
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#include <gtest/gtest.h>
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#include "common/multi_priority_queue.h"
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namespace bluetooth {
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namespace common {
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TEST(MultiPriorityQueueTest, without_high_priority_item) {
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common::MultiPriorityQueue<int, 2> q;
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ASSERT_TRUE(q.empty());
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q.push(0);
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q.push(1, 0);
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q.push(2);
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ASSERT_EQ(q.size(), 3);
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for (int i = 0; i < 3; i++) {
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ASSERT_EQ(q.front(), i);
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q.pop();
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}
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ASSERT_TRUE(q.empty());
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}
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TEST(MultiPriorityQueueTest, with_high_priority_item) {
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common::MultiPriorityQueue<int, 2> q;
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q.push(1);
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q.push(2);
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q.push(0, 1);
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for (int i = 0; i < 3; i++) {
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ASSERT_EQ(q.front(), i);
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q.pop();
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}
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}
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TEST(MultiPriorityQueueTest, with_multiple_priority_item) {
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common::MultiPriorityQueue<int, 3> q;
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q.push(1, 1);
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q.push(0, 2);
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q.push(2, 0);
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for (int i = 0; i < 3; i++) {
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ASSERT_EQ(q.front(), i);
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q.pop();
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}
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}
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} // namespace common
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} // namespace bluetooth
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