Send PING to check the status of the SPDY connection.

net/websockets/websocket_throttle_unittest.cc

Index: net/websockets/websocket_throttle_unittest.cc
===================================================================
--- net/websockets/websocket_throttle_unittest.cc	(revision 105385)
+++ net/websockets/websocket_throttle_unittest.cc	(working copy)
@@ -12,6 +12,7 @@
 #include "net/base/sys_addrinfo.h"
 #include "net/base/test_completion_callback.h"
 #include "net/socket_stream/socket_stream.h"
+#include "net/spdy/spdy_session.h"
 #include "net/url_request/url_request_test_util.h"
 #include "net/websockets/websocket_job.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ -86,6 +87,8 @@
   // TODO(toyoshim): We need to consider both spdy-enabled and spdy-disabled
   // configuration.
   WebSocketJob::set_websocket_over_spdy_enabled(true);
+  // Disable sending PING.
+  SpdySession::set_enable_ping_based_connection_checking(false);
 
   // For host1: 1.2.3.4, 1.2.3.5, 1.2.3.6
   struct addrinfo* addr = AddAddr(1, 2, 3, 4, NULL);
@@ -298,6 +301,8 @@
   scoped_refptr<URLRequestContext> context(new TestURLRequestContext);
   DummySocketStreamDelegate delegate;
   WebSocketJob::set_websocket_over_spdy_enabled(true);
+  // Disable sending PING.
+  SpdySession::set_enable_ping_based_connection_checking(false);
 
   // For localhost: 127.0.0.1, 127.0.0.1
   struct addrinfo* addr = AddAddr(127, 0, 0, 1, NULL);