tcp_cubic_sender_bytes_test.cc | Explore in Territory

// Copyright (c) 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "quiche/quic/core/congestion_control/tcp_cubic_sender_bytes.h"

#include <algorithm>
#include <cstdint>
#include <memory>
#include <utility>

#include "quiche/quic/core/congestion_control/rtt_stats.h"
#include "quiche/quic/core/congestion_control/send_algorithm_interface.h"
#include "quiche/quic/core/crypto/crypto_protocol.h"
#include "quiche/quic/core/quic_packets.h"
#include "quiche/quic/core/quic_utils.h"
#include "quiche/quic/platform/api/quic_logging.h"
#include "quiche/quic/platform/api/quic_test.h"
#include "quiche/quic/test_tools/mock_clock.h"
#include "quiche/quic/test_tools/quic_config_peer.h"

namespace quic {
namespace test {

// TODO(ianswett): A number of theses tests were written with the assumption of
// an initial CWND of 10. They have carefully calculated values which should be
// updated to be based on kInitialCongestionWindow.
const uint32_t kInitialCongestionWindowPackets = …;
const uint32_t kMaxCongestionWindowPackets = …;
const uint32_t kDefaultWindowTCP = …;
const float kRenoBeta = …;  // Reno backoff factor.

class TcpCubicSenderBytesPeer : public TcpCubicSenderBytes { … };

class TcpCubicSenderBytesTest : public QuicTest { … };

TEST_F(TcpCubicSenderBytesTest, SimpleSender) { … }

TEST_F(TcpCubicSenderBytesTest, ApplicationLimitedSlowStart) { … }

TEST_F(TcpCubicSenderBytesTest, ExponentialSlowStart) { … }

TEST_F(TcpCubicSenderBytesTest, SlowStartPacketLoss) { … }

TEST_F(TcpCubicSenderBytesTest, SlowStartPacketLossWithLargeReduction) { … }

TEST_F(TcpCubicSenderBytesTest, SlowStartHalfPacketLossWithLargeReduction) { … }

TEST_F(TcpCubicSenderBytesTest, SlowStartPacketLossWithMaxHalfReduction) { … }

TEST_F(TcpCubicSenderBytesTest, NoPRRWhenLessThanOnePacketInFlight) { … }

TEST_F(TcpCubicSenderBytesTest, SlowStartPacketLossPRR) { … }

TEST_F(TcpCubicSenderBytesTest, SlowStartBurstPacketLossPRR) { … }

TEST_F(TcpCubicSenderBytesTest, RTOCongestionWindow) { … }

TEST_F(TcpCubicSenderBytesTest, RTOCongestionWindowNoRetransmission) { … }

TEST_F(TcpCubicSenderBytesTest, TcpCubicResetEpochOnQuiescence) { … }

TEST_F(TcpCubicSenderBytesTest, MultipleLossesInOneWindow) { … }

TEST_F(TcpCubicSenderBytesTest, ConfigureMaxInitialWindow) { … }

TEST_F(TcpCubicSenderBytesTest, SetInitialCongestionWindow) { … }

TEST_F(TcpCubicSenderBytesTest, 2ConnectionCongestionAvoidanceAtEndOfRecovery) { … }

TEST_F(TcpCubicSenderBytesTest, 1ConnectionCongestionAvoidanceAtEndOfRecovery) { … }

TEST_F(TcpCubicSenderBytesTest, BandwidthResumption) { … }

TEST_F(TcpCubicSenderBytesTest, PaceBelowCWND) { … }

TEST_F(TcpCubicSenderBytesTest, NoPRR) { … }

TEST_F(TcpCubicSenderBytesTest, ResetAfterConnectionMigration) { … }

TEST_F(TcpCubicSenderBytesTest, DefaultMaxCwnd) { … }

TEST_F(TcpCubicSenderBytesTest, LimitCwndIncreaseInCongestionAvoidance) { … }

}  // namespace test
}  // namespace quic
chromium/net/third_party/quiche/src/quiche/quic/core/congestion_control/tcp_cubic_sender_bytes_test.cc
