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a4d873786f
This CL was generated by running git ls-files | grep -P "(\.h|\.cc)$" | grep -v 'sdk/' | grep -v 'rtc_base/ssl_' | \ grep -v 'fake_rtc_certificate_generator.h' | grep -v 'modules/audio_device/win/' | \ grep -v 'system_wrappers/source/clock.cc' | grep -v 'rtc_base/trace_event.h' | \ grep -v 'modules/audio_coding/codecs/ilbc/' | grep -v 'screen_capturer_mac.h' | \ grep -v 'spl_inl_mips.h' | grep -v 'data_size_unittest.cc' | grep -v 'timestamp_unittest.cc' \ | xargs clang-format -i ; git cl format Most of these changes are clang-format grouping and reordering includes differently. Bug: webrtc:9340 Change-Id: Ic83ddbc169bfacd21883e381b5181c3dd4fe8a63 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/144051 Commit-Queue: Jonas Olsson <jonasolsson@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Cr-Commit-Position: refs/heads/master@{#28505}
58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/*
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* Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "rtc_base/numerics/moving_max_counter.h"
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#include "test/gtest.h"
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TEST(MovingMaxCounter, ReportsMaximumInTheWindow) {
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rtc::MovingMaxCounter<int> counter(100);
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counter.Add(1, 1);
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EXPECT_EQ(counter.Max(1), 1);
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counter.Add(2, 30);
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EXPECT_EQ(counter.Max(30), 2);
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counter.Add(100, 60);
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EXPECT_EQ(counter.Max(60), 100);
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counter.Add(4, 70);
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EXPECT_EQ(counter.Max(70), 100);
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counter.Add(5, 90);
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EXPECT_EQ(counter.Max(90), 100);
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}
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TEST(MovingMaxCounter, IgnoresOldElements) {
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rtc::MovingMaxCounter<int> counter(100);
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counter.Add(1, 1);
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counter.Add(2, 30);
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counter.Add(100, 60);
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counter.Add(4, 70);
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counter.Add(5, 90);
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EXPECT_EQ(counter.Max(160), 100);
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// 100 is now out of the window. Next maximum is 5.
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EXPECT_EQ(counter.Max(161), 5);
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}
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TEST(MovingMaxCounter, HandlesEmptyWindow) {
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rtc::MovingMaxCounter<int> counter(100);
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counter.Add(123, 1);
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EXPECT_TRUE(counter.Max(101).has_value());
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EXPECT_FALSE(counter.Max(102).has_value());
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}
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TEST(MovingMaxCounter, HandlesSamplesWithEqualTimestamps) {
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rtc::MovingMaxCounter<int> counter(100);
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counter.Add(2, 30);
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EXPECT_EQ(counter.Max(30), 2);
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counter.Add(5, 30);
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EXPECT_EQ(counter.Max(30), 5);
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counter.Add(4, 30);
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EXPECT_EQ(counter.Max(30), 5);
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counter.Add(1, 90);
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EXPECT_EQ(counter.Max(150), 1);
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}
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