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

net/quic/quic_network_transaction_unittest.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 <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
@@ skipping 69 matching lines @@
   }
 
   void AddWrite(scoped_ptr<QuicEncryptedPacket> packet) {
     writes_.push_back(MockWrite(SYNCHRONOUS, packet->data(), packet->length(),
                                 sequence_number_++));
     packets_.push_back(packet.release());
   }
 
   void AddDelayedSocketDataToFactory(MockClientSocketFactory* factory,
                                      size_t delay) {
-    MockRead* reads = reads_.empty() ? NULL  : &reads_[0];
-    MockWrite* writes = writes_.empty() ? NULL  : &writes_[0];
+    MockRead* reads = reads_.empty() ? nullptr  : &reads_[0];
+    MockWrite* writes = writes_.empty() ? nullptr  : &writes_[0];
     socket_data_.reset(new DelayedSocketData(
         delay, reads, reads_.size(), writes, writes_.size()));
     factory->AddSocketDataProvider(socket_data_.get());
   }
 
  private:
   std::vector<QuicEncryptedPacket*> packets_;
   std::vector<MockWrite> writes_;
   std::vector<MockRead> reads_;
   size_t sequence_number_;
   scoped_ptr<SocketDataProvider> socket_data_;
 };
 
 class QuicNetworkTransactionTest
     : public PlatformTest,
       public ::testing::WithParamInterface<QuicVersion> {
  protected:
   QuicNetworkTransactionTest()
       : clock_(new MockClock),
         maker_(GetParam(), 0, clock_),
         ssl_config_service_(new SSLConfigServiceDefaults),
         proxy_service_(ProxyService::CreateDirect()),
         auth_handler_factory_(
             HttpAuthHandlerFactory::CreateDefault(&host_resolver_)),
         random_generator_(0),
-        hanging_data_(NULL, 0, NULL, 0) {
+        hanging_data_(nullptr, 0, nullptr, 0) {
     request_.method = "GET";
     request_.url = GURL("http://www.google.com/");
     request_.load_flags = 0;
     clock_->AdvanceTime(QuicTime::Delta::FromMilliseconds(20));
   }
 
   virtual void SetUp() {
     NetworkChangeNotifier::NotifyObserversOfIPAddressChangeForTests();
     base::MessageLoop::current()->RunUntilIdle();
   }
@@ skipping 88 matching lines @@
       params_.use_alternate_protocols = true;
       params_.next_protos = NextProtosSpdy3();
     }
 
     session_ = new HttpNetworkSession(params_);
     session_->quic_stream_factory()->set_require_confirmation(false);
   }
 
   void CheckWasQuicResponse(const scoped_ptr<HttpNetworkTransaction>& trans) {
     const HttpResponseInfo* response = trans->GetResponseInfo();
-    ASSERT_TRUE(response != NULL);
-    ASSERT_TRUE(response->headers.get() != NULL);
+    ASSERT_TRUE(response != nullptr);
+    ASSERT_TRUE(response->headers.get() != nullptr);
     EXPECT_EQ("HTTP/1.1 200 OK", response->headers->GetStatusLine());
     EXPECT_TRUE(response->was_fetched_via_spdy);
     EXPECT_TRUE(response->was_npn_negotiated);
     EXPECT_EQ(HttpResponseInfo::CONNECTION_INFO_QUIC1_SPDY3,
               response->connection_info);
   }
 
   void CheckWasHttpResponse(const scoped_ptr<HttpNetworkTransaction>& trans) {
     const HttpResponseInfo* response = trans->GetResponseInfo();
-    ASSERT_TRUE(response != NULL);
-    ASSERT_TRUE(response->headers.get() != NULL);
+    ASSERT_TRUE(response != nullptr);
+    ASSERT_TRUE(response->headers.get() != nullptr);
     EXPECT_EQ("HTTP/1.1 200 OK", response->headers->GetStatusLine());
     EXPECT_FALSE(response->was_fetched_via_spdy);
     EXPECT_FALSE(response->was_npn_negotiated);
     EXPECT_EQ(HttpResponseInfo::CONNECTION_INFO_HTTP1,
               response->connection_info);
   }
 
   void CheckResponseData(HttpNetworkTransaction* trans,
                          const std::string& expected) {
     std::string response_data;
@@ skipping 189 matching lines @@
   params_.origin_to_force_quic_on =
       HostPortPair::FromString("www.google.com:443");
 
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n\r\n"),
     MockRead("hello world"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
-  StaticSocketDataProvider data(http_reads, arraysize(http_reads), NULL, 0);
+  StaticSocketDataProvider data(http_reads, arraysize(http_reads), nullptr, 0);
   socket_factory_.AddSocketDataProvider(&data);
   SSLSocketDataProvider ssl(ASYNC, OK);
   socket_factory_.AddSSLSocketDataProvider(&ssl);
 
   CreateSession();
 
   SendRequestAndExpectHttpResponse("hello world");
 }
 
 TEST_P(QuicNetworkTransactionTest, UseAlternateProtocolForQuic) {
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n"),
     MockRead(kQuicAlternateProtocolHttpHeader),
     MockRead("hello world"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   MockQuicData mock_quic_data;
   mock_quic_data.AddWrite(
       ConstructRequestHeadersPacket(1, kClientDataStreamId1, true, true,
                                     GetRequestHeaders("GET", "http", "/")));
   mock_quic_data.AddRead(
       ConstructResponseHeadersPacket(1, kClientDataStreamId1, false, false,
                                      GetResponseHeaders("200 OK")));
   mock_quic_data.AddRead(
@@ skipping 16 matching lines @@
 TEST_P(QuicNetworkTransactionTest, UseAlternateProtocolProbabilityForQuic) {
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n"),
     MockRead(kQuicAlternateProtocol50pctHttpHeader),
     MockRead("hello world"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   MockQuicData mock_quic_data;
   mock_quic_data.AddWrite(
       ConstructRequestHeadersPacket(1, kClientDataStreamId1, true, true,
                                     GetRequestHeaders("GET", "http", "/")));
   mock_quic_data.AddRead(
       ConstructResponseHeadersPacket(1, kClientDataStreamId1, false, false,
                                      GetResponseHeaders("200 OK")));
   mock_quic_data.AddRead(
@@ skipping 17 matching lines @@
 TEST_P(QuicNetworkTransactionTest, DontUseAlternateProtocolProbabilityForQuic) {
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n"),
     MockRead(kQuicAlternateProtocol50pctHttpHeader),
     MockRead("hello world"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   params_.alternate_protocol_probability_threshold = .75;
   CreateSessionWithNextProtos();
 
   SendRequestAndExpectHttpResponse("hello world");
   SendRequestAndExpectHttpResponse("hello world");
 }
 
 TEST_P(QuicNetworkTransactionTest,
        DontUseAlternateProtocolWithBadProbabilityForQuic) {
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n"),
     MockRead("Alternate-Protocol: 443:quic,p=2\r\n\r\n"),
     MockRead("hello world"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   params_.alternate_protocol_probability_threshold = .75;
   CreateSessionWithNextProtos();
 
   SendRequestAndExpectHttpResponse("hello world");
   SendRequestAndExpectHttpResponse("hello world");
 }
 
 TEST_P(QuicNetworkTransactionTest, UseAlternateProtocolForQuicForHttps) {
   params_.origin_to_force_quic_on =
       HostPortPair::FromString("www.google.com:443");
 
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n"),
     MockRead(kQuicAlternateProtocolHttpsHeader),
     MockRead("hello world"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   MockQuicData mock_quic_data;
   mock_quic_data.AddWrite(
       ConstructRequestHeadersPacket(1, kClientDataStreamId1, true, true,
                                     GetRequestHeaders("GET", "http", "/")));
   mock_quic_data.AddRead(
       ConstructResponseHeadersPacket(1, kClientDataStreamId1, false, false,
                                      GetResponseHeaders("200 OK")));
   mock_quic_data.AddRead(
@@ skipping 113 matching lines @@
   // without racing an HTTP connection, we need the host resolution to happen
   // synchronously.
   host_resolver_.set_synchronous_mode(true);
   host_resolver_.rules()->AddIPLiteralRule("www.google.com", "192.168.0.1", "");
   HostResolver::RequestInfo info(HostPortPair("www.google.com", 80));
   AddressList address;
   host_resolver_.Resolve(info,
                          DEFAULT_PRIORITY,
                          &address,
                          CompletionCallback(),
-                         NULL,
+                         nullptr,
                          net_log_.bound());
 
   CreateSessionWithNextProtos();
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::ZERO_RTT);
   SendRequestAndExpectQuicResponse("hello!");
 }
 
 TEST_P(QuicNetworkTransactionTest, ZeroRTTWithProxy) {
   proxy_service_.reset(
       ProxyService::CreateFixedFromPacResult("PROXY myproxy:70"));
@@ skipping 20 matching lines @@
   // without racing an HTTP connection, we need the host resolution to happen
   // synchronously.
   host_resolver_.set_synchronous_mode(true);
   host_resolver_.rules()->AddIPLiteralRule("www.google.com", "192.168.0.1", "");
   HostResolver::RequestInfo info(HostPortPair("www.google.com", 80));
   AddressList address;
   host_resolver_.Resolve(info,
                          DEFAULT_PRIORITY,
                          &address,
                          CompletionCallback(),
-                         NULL,
+                         nullptr,
                          net_log_.bound());
 
   CreateSessionWithNextProtos();
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::ZERO_RTT);
   SendRequestAndExpectHttpResponse("hello world");
 }
 
 TEST_P(QuicNetworkTransactionTest, ZeroRTTWithConfirmationRequired) {
   MockQuicData mock_quic_data;
   mock_quic_data.AddWrite(
@@ skipping 15 matching lines @@
   // In order for a new QUIC session to be established via alternate-protocol
   // without racing an HTTP connection, we need the host resolution to happen
   // synchronously.  Of course, even though QUIC *could* perform a 0-RTT
   // connection to the the server, in this test we require confirmation
   // before encrypting so the HTTP job will still start.
   host_resolver_.set_synchronous_mode(true);
   host_resolver_.rules()->AddIPLiteralRule("www.google.com", "192.168.0.1", "");
   HostResolver::RequestInfo info(HostPortPair("www.google.com", 80));
   AddressList address;
   host_resolver_.Resolve(info, DEFAULT_PRIORITY, &address,
-                         CompletionCallback(), NULL, net_log_.bound());
+                         CompletionCallback(), nullptr, net_log_.bound());
 
   CreateSessionWithNextProtos();
   session_->quic_stream_factory()->set_require_confirmation(true);
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::ZERO_RTT);
 
   scoped_ptr<HttpNetworkTransaction> trans(
       new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get()));
   TestCompletionCallback callback;
   int rv = trans->Start(&request_, callback.callback(), net_log_.bound());
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   crypto_client_stream_factory_.last_stream()->SendOnCryptoHandshakeEvent(
       QuicSession::HANDSHAKE_CONFIRMED);
   EXPECT_EQ(OK, callback.WaitForResult());
 }
 
 TEST_P(QuicNetworkTransactionTest, BrokenAlternateProtocol) {
   // Alternate-protocol job
   scoped_ptr<QuicEncryptedPacket> close(ConstructConnectionClosePacket(1));
   MockRead quic_reads[] = {
     MockRead(ASYNC, close->data(), close->length()),
     MockRead(ASYNC, OK),  // EOF
   };
   StaticSocketDataProvider quic_data(quic_reads, arraysize(quic_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&quic_data);
 
   // Main job which will succeed even though the alternate job fails.
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n\r\n"),
     MockRead("hello from http"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   CreateSessionWithNextProtos();
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::COLD_START);
   SendRequestAndExpectHttpResponse("hello from http");
   ExpectBrokenAlternateProtocolMapping();
 }
 
 TEST_P(QuicNetworkTransactionTest, BrokenAlternateProtocolReadError) {
   // Alternate-protocol job
   MockRead quic_reads[] = {
     MockRead(ASYNC, ERR_SOCKET_NOT_CONNECTED),
   };
   StaticSocketDataProvider quic_data(quic_reads, arraysize(quic_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&quic_data);
 
   // Main job which will succeed even though the alternate job fails.
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n\r\n"),
     MockRead("hello from http"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   CreateSessionWithNextProtos();
 
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::COLD_START);
   SendRequestAndExpectHttpResponse("hello from http");
   ExpectBrokenAlternateProtocolMapping();
 }
 
 TEST_P(QuicNetworkTransactionTest, NoBrokenAlternateProtocolIfTcpFails) {
   // Alternate-protocol job will fail when the session attempts to read.
   MockRead quic_reads[] = {
     MockRead(ASYNC, ERR_SOCKET_NOT_CONNECTED),
   };
   StaticSocketDataProvider quic_data(quic_reads, arraysize(quic_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&quic_data);
 
   // Main job will also fail.
   MockRead http_reads[] = {
     MockRead(ASYNC, ERR_SOCKET_NOT_CONNECTED),
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   http_data.set_connect_data(MockConnect(ASYNC, ERR_SOCKET_NOT_CONNECTED));
   socket_factory_.AddSocketDataProvider(&http_data);
 
   CreateSessionWithNextProtos();
 
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::COLD_START);
   scoped_ptr<HttpNetworkTransaction> trans(
       new HttpNetworkTransaction(DEFAULT_PRIORITY, session_.get()));
   TestCompletionCallback callback;
   int rv = trans->Start(&request_, callback.callback(), net_log_.bound());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   EXPECT_EQ(ERR_SOCKET_NOT_CONNECTED, callback.WaitForResult());
   ExpectQuicAlternateProtocolMapping();
 }
 
 TEST_P(QuicNetworkTransactionTest, FailedZeroRttBrokenAlternateProtocol) {
   // Alternate-protocol job
   MockRead quic_reads[] = {
     MockRead(ASYNC, ERR_SOCKET_NOT_CONNECTED),
   };
   StaticSocketDataProvider quic_data(quic_reads, arraysize(quic_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&quic_data);
 
   AddHangingNonAlternateProtocolSocketData();
 
   // Second Alternate-protocol job which will race with the TCP job.
   StaticSocketDataProvider quic_data2(quic_reads, arraysize(quic_reads),
-                                      NULL, 0);
+                                      nullptr, 0);
   socket_factory_.AddSocketDataProvider(&quic_data2);
 
   // Final job that will proceed when the QUIC job fails.
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n\r\n"),
     MockRead("hello from http"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   CreateSessionWithNextProtos();
 
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::ZERO_RTT);
 
   SendRequestAndExpectHttpResponse("hello from http");
 
   ExpectBrokenAlternateProtocolMapping();
 
   EXPECT_TRUE(quic_data.at_read_eof());
   EXPECT_TRUE(quic_data.at_write_eof());
 }
 
 TEST_P(QuicNetworkTransactionTest, DISABLED_HangingZeroRttFallback) {
   // Alternate-protocol job
   MockRead quic_reads[] = {
     MockRead(ASYNC, ERR_IO_PENDING),
   };
   StaticSocketDataProvider quic_data(quic_reads, arraysize(quic_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&quic_data);
 
   // Main job that will proceed when the QUIC job fails.
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n\r\n"),
     MockRead("hello from http"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   CreateSessionWithNextProtos();
 
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::ZERO_RTT);
 
   SendRequestAndExpectHttpResponse("hello from http");
 }
 
 TEST_P(QuicNetworkTransactionTest, BrokenAlternateProtocolOnConnectFailure) {
   // Alternate-protocol job will fail before creating a QUIC session.
-  StaticSocketDataProvider quic_data(NULL, 0, NULL, 0);
+  StaticSocketDataProvider quic_data(nullptr, 0, nullptr, 0);
   quic_data.set_connect_data(MockConnect(SYNCHRONOUS,
                                          ERR_INTERNET_DISCONNECTED));
   socket_factory_.AddSocketDataProvider(&quic_data);
 
   // Main job which will succeed even though the alternate job fails.
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n\r\n"),
     MockRead("hello from http"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   CreateSessionWithNextProtos();
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::COLD_START);
   SendRequestAndExpectHttpResponse("hello from http");
 
   ExpectBrokenAlternateProtocolMapping();
 }
 
 TEST_P(QuicNetworkTransactionTest, ConnectionCloseDuringConnect) {
   MockQuicData mock_quic_data;
   mock_quic_data.AddRead(ConstructConnectionClosePacket(1));
   mock_quic_data.AddWrite(
       ConstructRequestHeadersPacket(1, kClientDataStreamId1, true, true,
                                     GetRequestHeaders("GET", "http", "/")));
   mock_quic_data.AddWrite(ConstructAckPacket(2, 1));
   mock_quic_data.AddDelayedSocketDataToFactory(&socket_factory_, 0);
 
   // When the QUIC connection fails, we will try the request again over HTTP.
   MockRead http_reads[] = {
     MockRead("HTTP/1.1 200 OK\r\n"),
     MockRead(kQuicAlternateProtocolHttpHeader),
     MockRead("hello world"),
     MockRead(SYNCHRONOUS, ERR_TEST_PEER_CLOSE_AFTER_NEXT_MOCK_READ),
     MockRead(ASYNC, OK)
   };
 
   StaticSocketDataProvider http_data(http_reads, arraysize(http_reads),
-                                     NULL, 0);
+                                     nullptr, 0);
   socket_factory_.AddSocketDataProvider(&http_data);
 
   // In order for a new QUIC session to be established via alternate-protocol
   // without racing an HTTP connection, we need the host resolution to happen
   // synchronously.
   host_resolver_.set_synchronous_mode(true);
   host_resolver_.rules()->AddIPLiteralRule("www.google.com", "192.168.0.1", "");
   HostResolver::RequestInfo info(HostPortPair("www.google.com", 80));
   AddressList address;
   host_resolver_.Resolve(info,
                          DEFAULT_PRIORITY,
                          &address,
                          CompletionCallback(),
-                         NULL,
+                         nullptr,
                          net_log_.bound());
 
   CreateSessionWithNextProtos();
   AddQuicAlternateProtocolMapping(MockCryptoClientStream::ZERO_RTT);
   SendRequestAndExpectHttpResponse("hello world");
 }
 
 }  // namespace test
 }  // namespace net