Remove unused "Disable remote Alt-Svc" QUIC experiment code.

components/network_session_configurator/network_session_configurator_unittest.cc

 // Copyright (c) 2016 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 "components/network_session_configurator/network_session_configurator.h"
 
 #include <map>
 #include <memory>
 
 #include "base/memory/ptr_util.h"
@@ skipping 31 matching lines @@
 TEST_F(NetworkSessionConfiguratorTest, Defaults) {
   ParseFieldTrials();
 
   EXPECT_FALSE(params_.ignore_certificate_errors);
   EXPECT_EQ("Chrome/52.0.2709.0 Linux x86_64", params_.quic_user_agent_id);
   EXPECT_EQ(0u, params_.testing_fixed_http_port);
   EXPECT_EQ(0u, params_.testing_fixed_https_port);
   EXPECT_TRUE(params_.enable_http2);
   EXPECT_TRUE(params_.http2_settings.empty());
   EXPECT_FALSE(params_.enable_tcp_fast_open_for_ssl);
-  EXPECT_TRUE(params_.enable_quic_alternative_service_with_different_host);
   EXPECT_FALSE(params_.enable_quic);
 }
 
 TEST_F(NetworkSessionConfiguratorTest, Http2FieldTrialHttp2Disable) {
   base::FieldTrialList::CreateFieldTrial("HTTP2", "Disable");
 
   ParseFieldTrials();
 
   EXPECT_FALSE(params_.enable_http2);
 }
 
 TEST_F(NetworkSessionConfiguratorTest, EnableQuicFromFieldTrialGroup) {
   base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
 
   ParseFieldTrials();
 
   EXPECT_TRUE(params_.enable_quic);
   EXPECT_FALSE(params_.mark_quic_broken_when_network_blackholes);
   EXPECT_FALSE(params_.retry_without_alt_svc_on_quic_errors);
   EXPECT_EQ(1350u, params_.quic_max_packet_length);
   EXPECT_EQ(net::QuicTagVector(), params_.quic_connection_options);
   EXPECT_EQ(0.25f, params_.quic_load_server_info_timeout_srtt_multiplier);
   EXPECT_FALSE(params_.quic_enable_connection_racing);
   EXPECT_FALSE(params_.enable_server_push_cancellation);
   EXPECT_FALSE(params_.quic_enable_non_blocking_io);
   EXPECT_FALSE(params_.quic_disable_disk_cache);
-  EXPECT_TRUE(params_.enable_quic_alternative_service_with_different_host);
   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);
   EXPECT_EQ(net::kPingTimeoutSecs, params_.quic_reduced_ping_timeout_seconds);
   EXPECT_EQ(net::kQuicYieldAfterDurationMilliseconds,
             params_.quic_packet_reader_yield_after_duration_milliseconds);
   EXPECT_FALSE(params_.quic_race_cert_verification);
   EXPECT_FALSE(params_.quic_do_not_fragment);
   EXPECT_FALSE(params_.quic_estimate_initial_rtt);
@@ skipping 290 matching lines @@
   std::map<std::string, std::string> field_trial_params;
   field_trial_params["disable_disk_cache"] = "true";
   variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
   base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
 
   ParseFieldTrials();
 
   EXPECT_TRUE(params_.quic_disable_disk_cache);
 }
 
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicEnableAlternativeServicesFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["enable_alternative_service_with_different_host"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.enable_quic_alternative_service_with_different_host);
-}
-
 TEST_F(NetworkSessionConfiguratorTest, QuicDisableDelayTcpRace) {
   std::map<std::string, std::string> field_trial_params;
   field_trial_params["disable_delay_tcp_race"] = "true";
   variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
   base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
 
   ParseFieldTrials();
 
   EXPECT_FALSE(params_.quic_delay_tcp_race);
 }
@@ skipping 11 matching lines @@
   field_trial_params["force_hol_blocking"] = "true";
   variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
   base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
 
   ParseFieldTrials();
 
   EXPECT_TRUE(params_.quic_force_hol_blocking);
 }
 
 }  // namespace test