| Index: net/quic/congestion_control/hybrid_slow_start_test.cc
|
| diff --git a/net/quic/congestion_control/hybrid_slow_start_test.cc b/net/quic/congestion_control/hybrid_slow_start_test.cc
|
| deleted file mode 100644
|
| index 18601afd50ce4c5e520392d75fcd6791adf26eed..0000000000000000000000000000000000000000
|
| --- a/net/quic/congestion_control/hybrid_slow_start_test.cc
|
| +++ /dev/null
|
| @@ -1,76 +0,0 @@
|
| -// Copyright (c) 2012 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 "net/quic/congestion_control/hybrid_slow_start.h"
|
| -
|
| -#include <memory>
|
| -
|
| -#include "base/logging.h"
|
| -#include "testing/gtest/include/gtest/gtest.h"
|
| -
|
| -namespace net {
|
| -namespace test {
|
| -
|
| -class HybridSlowStartTest : public ::testing::Test {
|
| - protected:
|
| - HybridSlowStartTest()
|
| - : one_ms_(QuicTime::Delta::FromMilliseconds(1)),
|
| - rtt_(QuicTime::Delta::FromMilliseconds(60)) {}
|
| - void SetUp() override { slow_start_.reset(new HybridSlowStart()); }
|
| - const QuicTime::Delta one_ms_;
|
| - const QuicTime::Delta rtt_;
|
| - std::unique_ptr<HybridSlowStart> slow_start_;
|
| -};
|
| -
|
| -TEST_F(HybridSlowStartTest, Simple) {
|
| - QuicPacketNumber packet_number = 1;
|
| - QuicPacketNumber end_packet_number = 3;
|
| - slow_start_->StartReceiveRound(end_packet_number);
|
| -
|
| - EXPECT_FALSE(slow_start_->IsEndOfRound(packet_number++));
|
| -
|
| - // Test duplicates.
|
| - EXPECT_FALSE(slow_start_->IsEndOfRound(packet_number));
|
| -
|
| - EXPECT_FALSE(slow_start_->IsEndOfRound(packet_number++));
|
| - EXPECT_TRUE(slow_start_->IsEndOfRound(packet_number++));
|
| -
|
| - // Test without a new registered end_packet_number;
|
| - EXPECT_TRUE(slow_start_->IsEndOfRound(packet_number++));
|
| -
|
| - end_packet_number = 20;
|
| - slow_start_->StartReceiveRound(end_packet_number);
|
| - while (packet_number < end_packet_number) {
|
| - EXPECT_FALSE(slow_start_->IsEndOfRound(packet_number++));
|
| - }
|
| - EXPECT_TRUE(slow_start_->IsEndOfRound(packet_number++));
|
| -}
|
| -
|
| -TEST_F(HybridSlowStartTest, Delay) {
|
| - // We expect to detect the increase at +1/8 of the RTT; hence at a typical
|
| - // RTT of 60ms the detection will happen at 67.5 ms.
|
| - const int kHybridStartMinSamples = 8; // Number of acks required to trigger.
|
| -
|
| - QuicPacketNumber end_packet_number = 1;
|
| - slow_start_->StartReceiveRound(end_packet_number++);
|
| -
|
| - // Will not trigger since our lowest RTT in our burst is the same as the long
|
| - // term RTT provided.
|
| - for (int n = 0; n < kHybridStartMinSamples; ++n) {
|
| - EXPECT_FALSE(slow_start_->ShouldExitSlowStart(
|
| - rtt_ + QuicTime::Delta::FromMilliseconds(n), rtt_, 100));
|
| - }
|
| - slow_start_->StartReceiveRound(end_packet_number++);
|
| - for (int n = 1; n < kHybridStartMinSamples; ++n) {
|
| - EXPECT_FALSE(slow_start_->ShouldExitSlowStart(
|
| - rtt_ + QuicTime::Delta::FromMilliseconds(n + 10), rtt_, 100));
|
| - }
|
| - // Expect to trigger since all packets in this burst was above the long term
|
| - // RTT provided.
|
| - EXPECT_TRUE(slow_start_->ShouldExitSlowStart(
|
| - rtt_ + QuicTime::Delta::FromMilliseconds(10), rtt_, 100));
|
| -}
|
| -
|
| -} // namespace test
|
| -} // namespace net
|
|
|