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

net/quic/crypto/quic_crypto_client_config_test.cc

 // Copyright 2013 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/crypto/quic_crypto_client_config.h"
 
 #include "net/quic/crypto/proof_verifier.h"
 #include "net/quic/quic_server_id.h"
 #include "net/quic/test_tools/mock_random.h"
 #include "net/quic/test_tools/quic_test_utils.h"
@@ skipping 29 matching lines @@
 
 TEST(QuicCryptoClientConfigTest, CachedState_GenerationCounter) {
   QuicCryptoClientConfig::CachedState state;
   EXPECT_EQ(0u, state.generation_counter());
   state.SetProofInvalid();
   EXPECT_EQ(1u, state.generation_counter());
 }
 
 TEST(QuicCryptoClientConfigTest, CachedState_SetProofVerifyDetails) {
   QuicCryptoClientConfig::CachedState state;
-  EXPECT_TRUE(state.proof_verify_details() == NULL);
+  EXPECT_TRUE(state.proof_verify_details() == nullptr);
   ProofVerifyDetails* details = new TestProofVerifyDetails;
   state.SetProofVerifyDetails(details);
   EXPECT_EQ(details, state.proof_verify_details());
 }
 
 TEST(QuicCryptoClientConfigTest, CachedState_InitializeFrom) {
   QuicCryptoClientConfig::CachedState state;
   QuicCryptoClientConfig::CachedState other;
   state.set_source_address_token("TOKEN");
   // TODO(rch): Populate other fields of |state|.
@@ skipping 64 matching lines @@
   string error_details;
   MockRandom rand;
   CryptoHandshakeMessage chlo;
   QuicServerId server_id("www.google.com", 80, false, PRIVACY_MODE_DISABLED);
   config.FillClientHello(server_id,
                          kConnectionId,
                          QuicVersionMax(),
                          &state,
                          QuicWallTime::Zero(),
                          &rand,
-                         NULL,  // channel_id_key
+                         nullptr,  // channel_id_key
                          &params,
                          &chlo,
                          &error_details);
 
   // Verify that certain QuicTags have been set correctly in the CHLO.
   QuicTag cver;
   EXPECT_EQ(QUIC_NO_ERROR, chlo.GetUint32(kVER, &cver));
   EXPECT_EQ(QuicVersionToQuicTag(QuicVersionMax()), cver);
 }
 
@@ skipping 116 matching lines @@
   EXPECT_EQ(state, cleared_cache);
   EXPECT_FALSE(cleared_cache->proof_valid());
   EXPECT_TRUE(cleared_cache->server_config().empty());
   EXPECT_TRUE(cleared_cache->certs().empty());
   EXPECT_TRUE(cleared_cache->signature().empty());
   EXPECT_EQ(2u, cleared_cache->generation_counter());
 }
 
 }  // namespace test
 }  // namespace net