Add a platform implementation of QuicTest and QuicTestWithParam

net/quic/core/congestion_control/prr_sender_test.cc

 // Copyright (c) 2014 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/core/congestion_control/prr_sender.h"
 
 #include <algorithm>
 
 #include "net/quic/core/crypto/crypto_protocol.h"
 #include "net/quic/core/quic_constants.h"
-#include "testing/gtest/include/gtest/gtest.h"
+#include "net/quic/platform/api/quic_test.h"
 
 namespace net {
 namespace test {
 
 namespace {
 // Constant based on TCP defaults.
 const QuicByteCount kMaxSegmentSize = kDefaultTCPMSS;
 }  // namespace
 
-class PrrSenderTest : public ::testing::Test {};
+class PrrSenderTest : public QuicTest {};
 
 TEST_F(PrrSenderTest, SingleLossResultsInSendOnEveryOtherAck) {
   PrrSender prr;
   QuicPacketCount num_packets_in_flight = 50;
   QuicByteCount bytes_in_flight = num_packets_in_flight * kMaxSegmentSize;
   const QuicPacketCount ssthresh_after_loss = num_packets_in_flight / 2;
   const QuicByteCount congestion_window = ssthresh_after_loss * kMaxSegmentSize;
 
   prr.OnPacketLost(bytes_in_flight);
   // Ack a packet. PRR allows one packet to leave immediately.
@@ skipping 91 matching lines @@
               prr.TimeUntilSend(congestion_window, bytes_in_flight,
                                 ssthresh_after_loss * kMaxSegmentSize));
     // Send a packet in response.
     prr.OnPacketSent(kMaxSegmentSize);
     bytes_in_flight += kMaxSegmentSize;
   }
 }
 
 }  // namespace test
 }  // namespace net