Explicitly disable SPDY ping on: SpdyNetworkTransactionSpdy*Test.FourGetsWithMaxConcurrentPriority

net/spdy/spdy_network_transaction_spdy3_unittest.cc

Index: net/spdy/spdy_network_transaction_spdy3_unittest.cc
diff --git a/net/spdy/spdy_network_transaction_spdy3_unittest.cc b/net/spdy/spdy_network_transaction_spdy3_unittest.cc
index 1acc56a6db33eebce55c6a7eddf5a3dc7fd76fd2..16cf9fb7e5622de333aaa4577d6a8a6885b92a40 100644
--- a/net/spdy/spdy_network_transaction_spdy3_unittest.cc
+++ b/net/spdy/spdy_network_transaction_spdy3_unittest.cc
@@ -1056,6 +1056,8 @@ TEST_P(SpdyNetworkTransactionSpdy3Test, ThreeGetsWithMaxConcurrent) {
 // user specified priority, we expect to see them inverted in
 // the response from the server.
 TEST_P(SpdyNetworkTransactionSpdy3Test, FourGetsWithMaxConcurrentPriority) {
+  SpdySession::set_enable_ping_based_connection_checking(false);
+
   // Construct the request.
   scoped_ptr<spdy::SpdyFrame> req(ConstructSpdyGet(NULL, 0, false, 1, LOWEST));
   scoped_ptr<spdy::SpdyFrame> resp(ConstructSpdyGetSynReply(NULL, 0, 1));