QUIC - (no behavior change) s/NULL/nullptr/g in .../quic/...

net/quic/test_tools/quic_test_utils.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/test_tools/quic_test_utils.h"
 
 #include "base/sha1.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "net/quic/crypto/crypto_framer.h"
@@ skipping 309 matching lines @@
     : QuicSession(connection, DefaultQuicConfig()) {
   InitializeSession();
   ON_CALL(*this, WritevData(_, _, _, _, _, _))
       .WillByDefault(testing::Return(QuicConsumedData(0, false)));
 }
 
 MockSession::~MockSession() {
 }
 
 TestSession::TestSession(QuicConnection* connection, const QuicConfig& config)
-    : QuicSession(connection, config),
-      crypto_stream_(NULL) {
+    : QuicSession(connection, config), crypto_stream_(nullptr) {
   InitializeSession();
 }
 
 TestSession::~TestSession() {}
 
 void TestSession::SetCryptoStream(QuicCryptoStream* stream) {
   crypto_stream_ = stream;
 }
 
 QuicCryptoStream* TestSession::GetCryptoStream() {
   return crypto_stream_;
 }
 
 TestClientSession::TestClientSession(QuicConnection* connection,
                                      const QuicConfig& config)
     : QuicClientSessionBase(connection, config),
-      crypto_stream_(NULL) {
+      crypto_stream_(nullptr) {
   EXPECT_CALL(*this, OnProofValid(_)).Times(AnyNumber());
   InitializeSession();
 }
 
 TestClientSession::~TestClientSession() {}
 
 void TestClientSession::SetCryptoStream(QuicCryptoStream* stream) {
   crypto_stream_ = stream;
 }
 
@@ skipping 116 matching lines @@
   header.fec_flag = false;
   header.is_in_fec_group = NOT_IN_FEC_GROUP;
   header.fec_group = 0;
   QuicStreamFrame stream_frame(1, false, 0, MakeIOVector(data));
   QuicFrame frame(&stream_frame);
   QuicFrames frames;
   frames.push_back(frame);
   QuicFramer framer(QuicSupportedVersions(), QuicTime::Zero(), false);
   scoped_ptr<QuicPacket> packet(
       BuildUnsizedDataPacket(&framer, header, frames).packet);
-  EXPECT_TRUE(packet != NULL);
+  EXPECT_TRUE(packet != nullptr);
   QuicEncryptedPacket* encrypted = framer.EncryptPacket(ENCRYPTION_NONE,
                                                         sequence_number,
                                                         *packet);
-  EXPECT_TRUE(encrypted != NULL);
+  EXPECT_TRUE(encrypted != nullptr);
   return encrypted;
 }
 
 void CompareCharArraysWithHexError(
     const string& description,
     const char* actual,
     const int actual_len,
     const char* expected,
     const int expected_len) {
   EXPECT_EQ(actual_len, expected_len);
@@ skipping 119 matching lines @@
       kInitialSessionFlowControlWindowForTest);
   return config;
 }
 
 QuicVersionVector SupportedVersions(QuicVersion version) {
   QuicVersionVector versions;
   versions.push_back(version);
   return versions;
 }
 
-TestWriterFactory::TestWriterFactory() : current_writer_(NULL) {}
+TestWriterFactory::TestWriterFactory() : current_writer_(nullptr) {}
 TestWriterFactory::~TestWriterFactory() {}
 
 QuicPacketWriter* TestWriterFactory::Create(QuicServerPacketWriter* writer,
                                             QuicConnection* connection) {
   return new PerConnectionPacketWriter(this, writer, connection);
 }
 
 void TestWriterFactory::OnPacketSent(WriteResult result) {
-  if (current_writer_ != NULL && result.status == WRITE_STATUS_ERROR) {
+  if (current_writer_ != nullptr && result.status == WRITE_STATUS_ERROR) {
     current_writer_->connection()->OnWriteError(result.error_code);
-    current_writer_ = NULL;
+    current_writer_ = nullptr;
   }
 }
 
 void TestWriterFactory::Unregister(PerConnectionPacketWriter* writer) {
   if (current_writer_ == writer) {
-    current_writer_ = NULL;
+    current_writer_ = nullptr;
   }
 }
 
 TestWriterFactory::PerConnectionPacketWriter::PerConnectionPacketWriter(
     TestWriterFactory* factory,
     QuicServerPacketWriter* writer,
     QuicConnection* connection)
     : QuicPerConnectionPacketWriter(writer, connection),
       factory_(factory) {
 }
 
 TestWriterFactory::PerConnectionPacketWriter::~PerConnectionPacketWriter() {
   factory_->Unregister(this);
 }
 
 WriteResult TestWriterFactory::PerConnectionPacketWriter::WritePacket(
     const char* buffer,
     size_t buf_len,
     const IPAddressNumber& self_address,
     const IPEndPoint& peer_address) {
-  // A DCHECK(factory_current_writer_ == NULL) would be wrong here -- this class
-  // may be used in a setting where connection()->OnPacketSent() is called in a
-  // different way, so TestWriterFactory::OnPacketSent might never be called.
+  // A DCHECK(factory_current_writer_ == nullptr) would be wrong here -- this
+  // class may be used in a setting where connection()->OnPacketSent() is called
+  // in a different way, so TestWriterFactory::OnPacketSent might never be
+  // called.
   factory_->current_writer_ = this;
   return QuicPerConnectionPacketWriter::WritePacket(buffer,
                                                     buf_len,
                                                     self_address,
                                                     peer_address);
 }
 
 }  // namespace test
 }  // namespace net