Explicitly disable SPDY ping on: SpdyNetworkTransactionSpdy*Test.FourGetsWithMaxConcurrentPriority

net/spdy/spdy_network_transaction_spdy21_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/http/http_network_transaction.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 1037 matching lines @@
   }
   EXPECT_EQ(OK, out.rv);
 }
 
 // Similar to ThreeGetsWithMaxConcurrent above, however this test adds
 // a fourth transaction.  The third and fourth transactions have
 // different data ("hello!" vs "hello!hello!") and because of the
 // user specified priority, we expect to see them inverted in
 // the response from the server.
 TEST_P(SpdyNetworkTransactionSpdy21Test, 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));
   scoped_ptr<spdy::SpdyFrame> body(ConstructSpdyBodyFrame(1, false));
   scoped_ptr<spdy::SpdyFrame> fbody(ConstructSpdyBodyFrame(1, true));
 
   scoped_ptr<spdy::SpdyFrame> req2(ConstructSpdyGet(NULL, 0, false, 3, LOWEST));
   scoped_ptr<spdy::SpdyFrame> resp2(ConstructSpdyGetSynReply(NULL, 0, 3));
   scoped_ptr<spdy::SpdyFrame> body2(ConstructSpdyBodyFrame(3, false));
   scoped_ptr<spdy::SpdyFrame> fbody2(ConstructSpdyBodyFrame(3, true));
@@ skipping 4797 matching lines @@
                                     << " Write index: "
                                     << data->write_index();
 
   // Verify the SYN_REPLY.
   HttpResponseInfo response = *trans->GetResponseInfo();
   EXPECT_TRUE(response.headers != NULL);
   EXPECT_EQ("HTTP/1.1 200 OK", response.headers->GetStatusLine());
 }
 
 }  // namespace net