chromium/net/third_party/quiche/src/quiche/quic/core/congestion_control/uber_loss_algorithm_test.cc

// Copyright 2019 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/uber_loss_algorithm.h"

#include <memory>
#include <optional>
#include <utility>
#include <vector>

#include "quiche/quic/core/congestion_control/rtt_stats.h"
#include "quiche/quic/core/crypto/crypto_protocol.h"
#include "quiche/quic/core/quic_types.h"
#include "quiche/quic/core/quic_utils.h"
#include "quiche/quic/platform/api/quic_test.h"
#include "quiche/quic/test_tools/mock_clock.h"
#include "quiche/quic/test_tools/quic_unacked_packet_map_peer.h"

namespace quic {
namespace test {
namespace {

// Default packet length.
const uint32_t kDefaultLength = …;

class UberLossAlgorithmTest : public QuicTest { … };

TEST_F(UberLossAlgorithmTest, ScenarioA) { … }

TEST_F(UberLossAlgorithmTest, ScenarioB) { … }

TEST_F(UberLossAlgorithmTest, ScenarioC) { … }

// Regression test for b/133771183.
TEST_F(UberLossAlgorithmTest, PacketInLimbo) { … }

class TestLossTuner : public LossDetectionTunerInterface { … };

// Verify the parameters are changed if first call SetFromConfig(), then call
// OnMinRttAvailable().
TEST_F(UberLossAlgorithmTest, LossDetectionTuning_SetFromConfigFirst) { … }

// Verify the parameters are changed if first call OnMinRttAvailable(), then
// call SetFromConfig().
TEST_F(UberLossAlgorithmTest, LossDetectionTuning_OnMinRttAvailableFirst) { … }

// Verify the parameters are not changed if Tuner.Start() returns false.
TEST_F(UberLossAlgorithmTest, LossDetectionTuning_StartFailed) { … }

}  // namespace
}  // namespace test
}  // namespace quic