QUIC - added disable_delay_tcp_race field trial param to disable

chrome/browser/io_thread_unittest.cc

Index: chrome/browser/io_thread_unittest.cc
diff --git a/chrome/browser/io_thread_unittest.cc b/chrome/browser/io_thread_unittest.cc
index dca30be5f2ae7a5fd0095a847674183a65abfbe8..a26113ac16364440062b33668ca2a1bac7191540 100644
--- a/chrome/browser/io_thread_unittest.cc
+++ b/chrome/browser/io_thread_unittest.cc
@@ -251,7 +251,7 @@ TEST_F(NetworkSessionConfiguratorTest, EnableQuicFromFieldTrialGroup) {
   EXPECT_FALSE(params_.enable_alternative_service_with_different_host);
   EXPECT_EQ(0, params_.quic_max_number_of_lossy_connections);
   EXPECT_EQ(1.0f, params_.quic_packet_loss_threshold);
-  EXPECT_FALSE(params_.quic_delay_tcp_race);
+  EXPECT_TRUE(params_.quic_delay_tcp_race);
   EXPECT_FALSE(params_.quic_close_sessions_on_ip_change);
   EXPECT_EQ(net::kIdleConnectionTimeoutSeconds,
             params_.quic_idle_connection_timeout_seconds);
@@ -577,15 +577,15 @@ TEST_F(NetworkSessionConfiguratorTest, QuicReceiveBufferSize) {
   EXPECT_EQ(2097152, params_.quic_socket_receive_buffer_size);
 }
 
-TEST_F(NetworkSessionConfiguratorTest, QuicDelayTcpConnection) {
+TEST_F(NetworkSessionConfiguratorTest, QuicDisableDelayTcpRace) {
   std::map<std::string, std::string> field_trial_params;
-  field_trial_params["delay_tcp_race"] = "true";
+  field_trial_params["disable_delay_tcp_race"] = "true";
   variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
   base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
 
   ParseFieldTrials();
 
-  EXPECT_TRUE(params_.quic_delay_tcp_race);
+  EXPECT_FALSE(params_.quic_delay_tcp_race);
 }
 
 TEST_F(NetworkSessionConfiguratorTest, QuicOriginsToForceQuicOn) {