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

chrome/browser/io_thread_unittest.cc

 // Copyright 2014 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 <stddef.h>
 
 #include "base/at_exit.h"
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
@@ skipping 253 matching lines @@
   base::CommandLine command_line_;
   bool is_quic_allowed_by_policy_;
   net::HttpNetworkSession::Params params_;
 };
 
 TEST_F(ConfigureParamsFromFieldTrialsAndCommandLineTest, Default) {
   ConfigureParamsFromFieldTrialsAndCommandLine();
 
   EXPECT_TRUE(params_.enable_http2);
   EXPECT_FALSE(params_.enable_quic);
-  EXPECT_TRUE(params_.enable_quic_alternative_service_with_different_host);
   EXPECT_EQ(1350u, params_.quic_max_packet_length);
   EXPECT_EQ(net::QuicTagVector(), params_.quic_connection_options);
   EXPECT_TRUE(params_.origins_to_force_quic_on.empty());
   EXPECT_FALSE(params_.enable_user_alternate_protocol_ports);
   EXPECT_FALSE(params_.ignore_certificate_errors);
   EXPECT_EQ(0, params_.testing_fixed_http_port);
   EXPECT_EQ(0, params_.testing_fixed_https_port);
 }
 
 TEST_F(ConfigureParamsFromFieldTrialsAndCommandLineTest,
@@ skipping 30 matching lines @@
 TEST_F(ConfigureParamsFromFieldTrialsAndCommandLineTest,
        EnableQuicFromCommandLine) {
   command_line_.AppendSwitch("enable-quic");
 
   ConfigureParamsFromFieldTrialsAndCommandLine();
 
   EXPECT_TRUE(params_.enable_quic);
 }
 
 TEST_F(ConfigureParamsFromFieldTrialsAndCommandLineTest,
-       EnableAlternativeServicesFromCommandLineWithQuicDisabled) {
-  command_line_.AppendSwitch("enable-alternative-services");
-
-  ConfigureParamsFromFieldTrialsAndCommandLine();
-
-  EXPECT_FALSE(params_.enable_quic);
-  EXPECT_TRUE(params_.enable_quic_alternative_service_with_different_host);
-}
-
-TEST_F(ConfigureParamsFromFieldTrialsAndCommandLineTest,
-       EnableAlternativeServicesFromCommandLineWithQuicEnabled) {
-  command_line_.AppendSwitch("enable-quic");
-  command_line_.AppendSwitch("enable-alternative-services");
-
-  ConfigureParamsFromFieldTrialsAndCommandLine();
-
-  EXPECT_TRUE(params_.enable_quic);
-  EXPECT_TRUE(params_.enable_quic_alternative_service_with_different_host);
-}
-
-TEST_F(ConfigureParamsFromFieldTrialsAndCommandLineTest,
        QuicVersionFromCommandLine) {
   command_line_.AppendSwitch("enable-quic");
   std::string version =
       net::QuicVersionToString(net::AllSupportedVersions().back());
   command_line_.AppendSwitchASCII("quic-version", version);
 
   ConfigureParamsFromFieldTrialsAndCommandLine();
 
   net::QuicVersionVector supported_versions;
   supported_versions.push_back(net::AllSupportedVersions().back());
@@ skipping 84 matching lines @@
   command_line_.AppendSwitchASCII("testing-fixed-http-port", "42");
   command_line_.AppendSwitchASCII("testing-fixed-https-port", "137");
 
   ConfigureParamsFromFieldTrialsAndCommandLine();
 
   EXPECT_EQ(42u, params_.testing_fixed_http_port);
   EXPECT_EQ(137u, params_.testing_fixed_https_port);
 }
 
 }  // namespace test