Send PING to check the status of the SPDY connection.

net/http/http_proxy_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/utf_string_conversions.h"
 #include "net/base/mock_host_resolver.h"
 #include "net/base/net_errors.h"
 #include "net/base/ssl_config_service_defaults.h"
 #include "net/base/test_completion_callback.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_proxy_client_socket.h"
 #include "net/http/http_server_properties_impl.h"
 #include "net/proxy/proxy_service.h"
 #include "net/socket/client_socket_handle.h"
 #include "net/socket/client_socket_pool_histograms.h"
 #include "net/socket/socket_test_util.h"
 #include "net/spdy/spdy_protocol.h"
+#include "net/spdy/spdy_session.h"
 #include "net/spdy/spdy_test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
 
 namespace {
 
 const int kMaxSockets = 32;
 const int kMaxSocketsPerGroup = 6;
 const char * const kAuthHeaders[] = {
@@ skipping 53 matching lines @@
               &http_proxy_histograms_,
               NULL,
               &transport_socket_pool_,
               &ssl_socket_pool_,
               NULL) {
   }
 
   virtual ~HttpProxyClientSocketPoolTest() {
   }
 
+  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 AddAuthToCache() {
     const string16 kFoo(ASCIIToUTF16("foo"));
     const string16 kBar(ASCIIToUTF16("bar"));
     GURL proxy_url(GetParam() == HTTP ? "http://proxy" : "https://proxy:80");
     session_->http_auth_cache()->Add(proxy_url,
                                      "MyRealm1",
                                      HttpAuth::AUTH_SCHEME_BASIC,
                                      "Basic realm=MyRealm1",
                                      kFoo,
                                      kBar,
@@ skipping 414 matching lines @@
     // HTTPS or SPDY Proxy CONNECT responses are trustworthy
     EXPECT_EQ(ERR_HTTPS_PROXY_TUNNEL_RESPONSE, rv);
     EXPECT_TRUE(handle_.is_initialized());
     EXPECT_TRUE(handle_.socket());
   }
 }
 
 // It would be nice to also test the timeouts in HttpProxyClientSocketPool.
 
 }  // namespace net