Persist QUIC Broken State 0: change RecentlyBrokenAlternativeServies

net/http/http_server_properties_impl_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 "net/http/http_server_properties_impl.h"
 
 #include <memory>
 #include <string>
 #include <vector>
 
@@ skipping 11 matching lines @@
 namespace net {
 
 class HttpServerPropertiesImplPeer {
  public:
   static void AddBrokenAlternativeServiceWithExpirationTime(
       HttpServerPropertiesImpl& impl,
       AlternativeService alternative_service,
       base::TimeTicks when) {
     impl.broken_alternative_services_.insert(
         std::make_pair(alternative_service, when));
-    ++impl.recently_broken_alternative_services_[alternative_service];
+    auto it =
+        impl.recently_broken_alternative_services_.Get(alternative_service);
+    if (it == impl.recently_broken_alternative_services_.end()) {
+      impl.recently_broken_alternative_services_.Put(alternative_service, 1);
+    } else {
+      it->second++;
+    }
   }
 
   static void ExpireBrokenAlternateProtocolMappings(
       HttpServerPropertiesImpl& impl) {
     impl.ExpireBrokenAlternateProtocolMappings();
   }
 };
 
 void PrintTo(const AlternativeService& alternative_service, std::ostream* os) {
   *os << alternative_service.ToString();
@@ skipping 1179 matching lines @@
   EXPECT_EQ(quic_server_info1, *(impl_.GetQuicServerInfo(quic_server_id)));
 
   impl_.Clear();
   EXPECT_EQ(0u, impl_.quic_server_info_map().size());
   EXPECT_EQ(nullptr, impl_.GetQuicServerInfo(quic_server_id));
 }
 
 }  // namespace
 
 }  // namespace net