Quic use reduced PING timeout when previous connection times out with open streams

net/quic/test_tools/quic_stream_factory_peer.cc

Index: net/quic/test_tools/quic_stream_factory_peer.cc
diff --git a/net/quic/test_tools/quic_stream_factory_peer.cc b/net/quic/test_tools/quic_stream_factory_peer.cc
index 4b3e9ccf514927af0c77229f151bfcef5740108e..5619e627266081be1e3aa97c574ba33d0856dd3c 100644
--- a/net/quic/test_tools/quic_stream_factory_peer.cc
+++ b/net/quic/test_tools/quic_stream_factory_peer.cc
@@ -77,6 +77,11 @@ int QuicStreamFactoryPeer::GetNumberOfLossyConnections(
   return factory->number_of_lossy_connections_[port];
 }
 
+QuicTime::Delta QuicStreamFactoryPeer::GetPingTimeout(
+    QuicStreamFactory* factory) {
+  return factory->ping_timeout_;
+}
+
 bool QuicStreamFactoryPeer::IsQuicDisabled(QuicStreamFactory* factory,
                                            uint16_t port) {
   return factory->IsQuicDisabled(port);