Send PING to check the status of the SPDY connection.

net/socket/ssl_client_socket_pool_unittest.cc

 // Copyright (c) 2011 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_proxy_client_socket_pool.h"
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/string_util.h"
 #include "base/time.h"
@@ skipping 68 matching lines @@
             &http_proxy_histograms_,
             &host_resolver_,
             &transport_socket_pool_,
             NULL,
             NULL) {
     scoped_refptr<SSLConfigService> ssl_config_service(
         new SSLConfigServiceDefaults);
     ssl_config_service->GetSSLConfig(&ssl_config_);
   }
 
+  virtual void SetUp() OVERRIDE {
+    // Disable sending PING.
+    SpdySession::set_enable_ping_based_connection_checking(false);
+  }
+
+  virtual void TearDown() OVERRIDE {
+    // Enable sending PING.
+    SpdySession::set_enable_ping_based_connection_checking(true);
+  }
+
   void CreatePool(bool transport_pool, bool http_proxy_pool, bool socks_pool) {
     ssl_histograms_.reset(new ClientSocketPoolHistograms("SSLUnitTest"));
     pool_.reset(new SSLClientSocketPool(
         kMaxSockets,
         kMaxSocketsPerGroup,
         ssl_histograms_.get(),
         NULL /* host_resolver */,
         NULL /* cert_verifier */,
         NULL /* origin_bound_cert_service */,
         NULL /* dnsrr_resolver */,
@@ skipping 637 matching lines @@
   EXPECT_TRUE(session_->spdy_session_pool()->HasSession(test_hosts[2].pair));
 
   session_->spdy_session_pool()->CloseAllSessions();
 }
 
 // It would be nice to also test the timeouts in SSLClientSocketPool.
 
 }  // namespace
 
 }  // namespace net