Extracting NetLog inner classes into their own classes.

components/cronet/stale_host_resolver_unittest.cc

 // Copyright 2016 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 "components/cronet/stale_host_resolver.h"
 
 #include "base/callback_helpers.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/test/test_timeouts.h"
 #include "base/values.h"
 #include "components/cronet/url_request_context_config.h"
 #include "net/base/net_errors.h"
 #include "net/cert/cert_verifier.h"
 #include "net/dns/host_resolver_proc.h"
 #include "net/http/http_network_session.h"
+#include "net/log/net_log.h"
+#include "net/log/net_log_with_source.h"
 #include "net/proxy/proxy_config.h"
 #include "net/proxy/proxy_config_service_fixed.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_builder.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace cronet {
 
 namespace {
 
@@ skipping 458 matching lines @@
 
   EXPECT_TRUE(resolve_complete());
   EXPECT_EQ(net::OK, resolve_error());
   EXPECT_EQ(1u, resolve_addresses().size());
   EXPECT_EQ(kCacheAddress, resolve_addresses()[0].ToStringWithoutPort());
 }
 
 }  // namespace
 
 }  // namespace cronet