[net/dns] Don't abandon a DnsUDPAttempt when the response does not match the query.

net/socket/socket_test_util.h

Index: net/socket/socket_test_util.h
diff --git a/net/socket/socket_test_util.h b/net/socket/socket_test_util.h
index e0ce38e27124761f78a8e1c8465d672f060044ed..281198396455f4340010189b6eb1a3d9103a8d1d 100644
--- a/net/socket/socket_test_util.h
+++ b/net/socket/socket_test_util.h
@@ -311,7 +311,6 @@ class DelayedSocketData : public StaticSocketDataProvider {
   //               a MockRead to complete.
   // |reads| the list of MockRead completions.
   // |writes| the list of MockWrite completions.
-  // Note: All MockReads and MockWrites must be async.
   // Note: For stream sockets, the MockRead list must end with a EOF, e.g., a
   //       MockRead(true, 0, 0);
   DelayedSocketData(int write_delay,
@@ -323,7 +322,6 @@ class DelayedSocketData : public StaticSocketDataProvider {
   // |write_delay| the number of MockWrites to complete before allowing
   //               a MockRead to complete.
   // |writes| the list of MockWrite completions.
-  // Note: All MockReads and MockWrites must be async.
   // Note: For stream sockets, the MockRead list must end with a EOF, e.g., a
   //       MockRead(true, 0, 0);
   DelayedSocketData(const MockConnect& connect, int write_delay,