relnote: clang_tidy (tidy up). Fixed include order.

net/quic/congestion_control/cubic_test.cc

 // 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/cubic.h"
+
 #include "base/basictypes.h"
 #include "base/logging.h"
-#include "net/quic/congestion_control/cubic.h"
 #include "net/quic/quic_connection_stats.h"
 #include "net/quic/test_tools/mock_clock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
 namespace test {
 
 const float kBeta = 0.7f;  // Default Cubic backoff factor.
 const uint32 kNumConnections = 2;
 const float kNConnectionBeta = (kNumConnections - 1 + kBeta) / kNumConnections;
@@ skipping 119 matching lines @@
   for (int i = 0; i < 40 ; ++i) {
     clock_.AdvanceTime(hundred_ms_);
     current_cwnd = cubic_.CongestionWindowAfterAck(current_cwnd, rtt_min);
   }
   expected_cwnd = 422;
   EXPECT_EQ(expected_cwnd, current_cwnd);
 }
 
 }  // namespace test
 }  // namespace net