Emit session-level WINDOW_UPDATEs less frequently.

net/spdy/spdy_test_util_common.cc

Index: net/spdy/spdy_test_util_common.cc
diff --git a/net/spdy/spdy_test_util_common.cc b/net/spdy/spdy_test_util_common.cc
index becdb9102ccd71dbd853e66a0874a7ee1498036c..44ac2896921af266c2dbcb3584983ba1c62e46ed 100644
--- a/net/spdy/spdy_test_util_common.cc
+++ b/net/spdy/spdy_test_util_common.cc
@@ -368,6 +368,7 @@ SpdySessionDependencies::SpdySessionDependencies(NextProto protocol)
       enable_ping(false),
       enable_user_alternate_protocol_ports(false),
       protocol(protocol),
+      session_max_recv_window_size(SpdySession::GetInitialWindowSize(protocol)),
       stream_initial_recv_window_size(
           SpdySession::GetInitialWindowSize(protocol)),
       time_func(&base::TimeTicks::Now),
@@ -402,6 +403,7 @@ SpdySessionDependencies::SpdySessionDependencies(NextProto protocol,
       enable_ping(false),
       enable_user_alternate_protocol_ports(false),
       protocol(protocol),
+      session_max_recv_window_size(SpdySession::GetInitialWindowSize(protocol)),
       stream_initial_recv_window_size(
           SpdySession::GetInitialWindowSize(protocol)),
       time_func(&base::TimeTicks::Now),
@@ -459,6 +461,8 @@ net::HttpNetworkSession::Params SpdySessionDependencies::CreateSessionParams(
   params.enable_user_alternate_protocol_ports =
       session_deps->enable_user_alternate_protocol_ports;
   params.spdy_default_protocol = session_deps->protocol;
+  params.spdy_session_max_recv_window_size =
+      session_deps->session_max_recv_window_size;
   params.spdy_stream_initial_recv_window_size =
       session_deps->stream_initial_recv_window_size;
   params.time_func = session_deps->time_func;
@@ -713,6 +717,14 @@ void SpdySessionPoolPeer::SetEnableSendingInitialData(bool enabled) {
   pool_->enable_sending_initial_data_ = enabled;
 }
 
+void SpdySessionPoolPeer::SetSessionMaxRecvWindowSize(size_t window) {
+  pool_->session_max_recv_window_size_ = window;
+}
+
+void SpdySessionPoolPeer::SetStreamInitialRecvWindowSize(size_t window) {
+  pool_->stream_initial_recv_window_size_ = window;
+}
+
 SpdyTestUtil::SpdyTestUtil(NextProto protocol)
     : protocol_(protocol),
       spdy_version_(NextProtoToSpdyMajorVersion(protocol)) {