Make GetAlternateProtocol return AlternativeService.

net/quic/quic_network_transaction_unittest.cc

Index: net/quic/quic_network_transaction_unittest.cc
diff --git a/net/quic/quic_network_transaction_unittest.cc b/net/quic/quic_network_transaction_unittest.cc
index 4d027e21ee1a614b6bb1e76f794255ab337052be..85d5a3d344424f5d30056cd5e14721a1dd98c5bf 100644
--- a/net/quic/quic_network_transaction_unittest.cc
+++ b/net/quic/quic_network_transaction_unittest.cc
@@ -300,20 +300,18 @@ class QuicNetworkTransactionTest
 
   void ExpectBrokenAlternateProtocolMapping() {
     const HostPortPair origin = HostPortPair::FromURL(request_.url);
-    const AlternateProtocolInfo alternate =
-        session_->http_server_properties()->GetAlternateProtocol(origin);
-    EXPECT_NE(UNINITIALIZED_ALTERNATE_PROTOCOL, alternate.protocol);
-    const AlternativeService alternative_service(alternate.protocol,
-                                                 origin.host(), alternate.port);
+    const AlternativeService alternative_service =
+        session_->http_server_properties()->GetAlternativeService(origin);
+    EXPECT_NE(UNINITIALIZED_ALTERNATE_PROTOCOL, alternative_service.protocol);
     EXPECT_TRUE(session_->http_server_properties()->IsAlternativeServiceBroken(
         alternative_service));
   }
 
   void ExpectQuicAlternateProtocolMapping() {
-    const AlternateProtocolInfo alternate =
-        session_->http_server_properties()->GetAlternateProtocol(
+    const AlternativeService alternative_service =
+        session_->http_server_properties()->GetAlternativeService(
             HostPortPair::FromURL(request_.url));
-    EXPECT_EQ(QUIC, alternate.protocol);
+    EXPECT_EQ(QUIC, alternative_service.protocol);
   }
 
   void AddHangingNonAlternateProtocolSocketData() {