Add components/network_session_configurator.

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/metrics/field_trial.h"
@@ skipping 36 matching lines @@
 using ::testing::ReturnRef;
 
 // Class used for accessing IOThread methods (friend of IOThread).
 class IOThreadPeer {
  public:
   static net::HttpAuthPreferences* GetAuthPreferences(IOThread* io_thread) {
     return io_thread->globals()->http_auth_preferences.get();
   }
 };
 
-class NetworkSessionConfiguratorTest : public testing::Test {
- public:
-  NetworkSessionConfiguratorTest()
-      : is_spdy_allowed_by_policy_(true), is_quic_allowed_by_policy_(true) {
-    field_trial_list_.reset(
-        new base::FieldTrialList(new base::MockEntropyProvider()));
-    variations::testing::ClearAllVariationParams();
-  }
-
-  void ParseFieldTrials() {
-    network_session_configurator_.ParseFieldTrials(
-        is_spdy_allowed_by_policy_, is_quic_allowed_by_policy_, &params_);
-  }
-
-  void ParseFieldTrialsAndCommandLine() {
-    network_session_configurator_.ParseFieldTrialsAndCommandLine(
-        is_spdy_allowed_by_policy_, is_quic_allowed_by_policy_, &params_);
-  }
-
-  bool is_spdy_allowed_by_policy_;
-  bool is_quic_allowed_by_policy_;
-  std::unique_ptr<base::FieldTrialList> field_trial_list_;
-  net::HttpNetworkSession::Params params_;
-
- private:
-  IOThread::NetworkSessionConfigurator network_session_configurator_;
-};
-
-TEST_F(NetworkSessionConfiguratorTest, Defaults) {
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_FALSE(params_.ignore_certificate_errors);
-  EXPECT_EQ(0u, params_.testing_fixed_http_port);
-  EXPECT_EQ(0u, params_.testing_fixed_https_port);
-  EXPECT_FALSE(params_.enable_spdy31);
-  EXPECT_TRUE(params_.enable_http2);
-  EXPECT_FALSE(params_.enable_tcp_fast_open_for_ssl);
-  EXPECT_FALSE(params_.parse_alternative_services);
-  EXPECT_FALSE(params_.enable_alternative_service_with_different_host);
-  EXPECT_FALSE(params_.enable_npn);
-  EXPECT_TRUE(params_.enable_priority_dependencies);
-  EXPECT_FALSE(params_.enable_quic);
-  EXPECT_FALSE(params_.enable_quic_for_proxies);
-  EXPECT_FALSE(IOThread::ShouldEnableQuicForDataReductionProxy());
-}
-
-TEST_F(NetworkSessionConfiguratorTest, IgnoreCertificateErrors) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch(
-      "ignore-certificate-errors");
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_TRUE(params_.ignore_certificate_errors);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, TestingFixedPort) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
-      "testing-fixed-http-port", "42");
-  base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
-      "testing-fixed-https-port", "1234");
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_EQ(42u, params_.testing_fixed_http_port);
-  EXPECT_EQ(1234u, params_.testing_fixed_https_port);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, AltSvcFieldTrialEnabled) {
-  base::FieldTrialList::CreateFieldTrial("ParseAltSvc", "AltSvcEnabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.parse_alternative_services);
-  EXPECT_FALSE(params_.enable_alternative_service_with_different_host);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, AltSvcFieldTrialDisabled) {
-  base::FieldTrialList::CreateFieldTrial("ParseAltSvc", "AltSvcDisabled");
-
-  ParseFieldTrials();
-
-  EXPECT_FALSE(params_.parse_alternative_services);
-  EXPECT_FALSE(params_.enable_alternative_service_with_different_host);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, SpdyFieldTrialHoldbackEnabled) {
-  net::HttpStreamFactory::set_spdy_enabled(true);
-  base::FieldTrialList::CreateFieldTrial("SPDY", "SpdyDisabled");
-
-  ParseFieldTrials();
-
-  EXPECT_FALSE(net::HttpStreamFactory::spdy_enabled());
-}
-
-TEST_F(NetworkSessionConfiguratorTest, SpdyFieldTrialSpdy31Enabled) {
-  base::FieldTrialList::CreateFieldTrial("SPDY", "Spdy31Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.enable_spdy31);
-  EXPECT_FALSE(params_.enable_http2);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, SpdyFieldTrialSpdy4Enabled) {
-  base::FieldTrialList::CreateFieldTrial("SPDY", "Spdy4Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.enable_spdy31);
-  EXPECT_TRUE(params_.enable_http2);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, SpdyFieldTrialParametrized) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["enable_spdy31"] = "false";
-  field_trial_params["enable_http2"] = "true";
-  variations::AssociateVariationParams("SPDY", "ParametrizedHTTP2Only",
-                                       field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("SPDY", "ParametrizedHTTP2Only");
-
-  ParseFieldTrials();
-
-  EXPECT_FALSE(params_.enable_spdy31);
-  EXPECT_TRUE(params_.enable_http2);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, SpdyCommandLineDisableHttp2) {
-  // Command line should overwrite field trial group.
-  base::CommandLine::ForCurrentProcess()->AppendSwitch("disable-http2");
-  base::FieldTrialList::CreateFieldTrial("SPDY", "Spdy4Enabled");
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_FALSE(params_.enable_spdy31);
-  EXPECT_FALSE(params_.enable_http2);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, SpdyDisallowedByPolicy) {
-  is_spdy_allowed_by_policy_ = false;
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_FALSE(params_.enable_spdy31);
-  EXPECT_FALSE(params_.enable_http2);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, NPNFieldTrialEnabled) {
-  base::FieldTrialList::CreateFieldTrial("NPN", "Enable-experiment");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.enable_npn);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, NPNFieldTrialDisabled) {
-  base::FieldTrialList::CreateFieldTrial("NPN", "Disable-holdback");
-
-  ParseFieldTrials();
-
-  EXPECT_FALSE(params_.enable_npn);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, PriorityDependenciesTrialEnabled) {
-  base::FieldTrialList::CreateFieldTrial("SpdyEnableDependencies",
-                                         "Enable-experiment");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.enable_priority_dependencies);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, PriorityDependenciesTrialDisabled) {
-  base::FieldTrialList::CreateFieldTrial("SpdyEnableDependencies",
-                                         "Disable-holdback");
-
-  ParseFieldTrials();
-
-  EXPECT_FALSE(params_.enable_priority_dependencies);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, EnableQuicFromFieldTrialGroup) {
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.enable_quic);
-  EXPECT_FALSE(params_.disable_quic_on_timeout_with_open_streams);
-  EXPECT_TRUE(params_.enable_quic_for_proxies);
-  EXPECT_EQ(1350u, params_.quic_max_packet_length);
-  EXPECT_EQ(net::QuicTagVector(), params_.quic_connection_options);
-  EXPECT_FALSE(params_.quic_always_require_handshake_confirmation);
-  EXPECT_FALSE(params_.quic_disable_connection_pooling);
-  EXPECT_EQ(0.25f, params_.quic_load_server_info_timeout_srtt_multiplier);
-  EXPECT_FALSE(params_.quic_enable_connection_racing);
-  EXPECT_FALSE(params_.quic_enable_non_blocking_io);
-  EXPECT_FALSE(params_.quic_disable_disk_cache);
-  EXPECT_FALSE(params_.quic_prefer_aes);
-  EXPECT_FALSE(params_.parse_alternative_services);
-  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_close_sessions_on_ip_change);
-  EXPECT_EQ(net::kIdleConnectionTimeoutSeconds,
-            params_.quic_idle_connection_timeout_seconds);
-  EXPECT_FALSE(params_.quic_disable_preconnect_if_0rtt);
-  EXPECT_FALSE(params_.quic_migrate_sessions_on_network_change);
-  EXPECT_FALSE(params_.quic_migrate_sessions_early);
-  EXPECT_FALSE(IOThread::ShouldEnableQuicForDataReductionProxy());
-  EXPECT_TRUE(params_.quic_host_whitelist.empty());
-
-  net::HttpNetworkSession::Params default_params;
-  EXPECT_EQ(default_params.quic_supported_versions,
-            params_.quic_supported_versions);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       DisableQuicWhenConnectionTimesOutWithOpenStreamsFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["disable_quic_on_timeout_with_open_streams"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.disable_quic_on_timeout_with_open_streams);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, EnableQuicFromQuicProxyFieldTrialGroup) {
-  const struct {
-    std::string field_trial_group_name;
-    bool expect_enable_quic;
-  } tests[] = {
-      {
-          std::string(), false,
-      },
-      {
-          "NotEnabled", false,
-      },
-      {
-          "Control", false,
-      },
-      {
-          "Disabled", false,
-      },
-      {
-          "EnabledControl", true,
-      },
-      {
-          "Enabled", true,
-      },
-  };
-
-  field_trial_list_.reset();
-  for (size_t i = 0; i < arraysize(tests); ++i) {
-    base::FieldTrialList field_trial_list(new base::MockEntropyProvider());
-    base::FieldTrialList::CreateFieldTrial(
-        data_reduction_proxy::params::GetQuicFieldTrialName(),
-        tests[i].field_trial_group_name);
-
-    ParseFieldTrials();
-
-    EXPECT_FALSE(params_.enable_quic) << i;
-    EXPECT_EQ(tests[i].expect_enable_quic, params_.enable_quic_for_proxies)
-        << i;
-    EXPECT_EQ(tests[i].expect_enable_quic,
-              IOThread::ShouldEnableQuicForDataReductionProxy())
-        << i;
-  }
-}
-
-TEST_F(NetworkSessionConfiguratorTest, EnableQuicFromCommandLine) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch("enable-quic");
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_TRUE(params_.enable_quic);
-  EXPECT_TRUE(params_.enable_quic_for_proxies);
-  EXPECT_FALSE(IOThread::ShouldEnableQuicForDataReductionProxy());
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       EnableAlternativeServicesFromCommandLineWithQuicDisabled) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch(
-      "enable-alternative-services");
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_FALSE(params_.enable_quic);
-  EXPECT_TRUE(params_.parse_alternative_services);
-  EXPECT_TRUE(params_.enable_alternative_service_with_different_host);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       EnableAlternativeServicesFromCommandLineWithQuicEnabled) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch("enable-quic");
-  base::CommandLine::ForCurrentProcess()->AppendSwitch(
-      "enable-alternative-services");
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_TRUE(params_.enable_quic);
-  EXPECT_TRUE(params_.parse_alternative_services);
-  EXPECT_TRUE(params_.enable_alternative_service_with_different_host);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, PacketLengthFromCommandLine) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch("enable-quic");
-  base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
-      "quic-max-packet-length", "1450");
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_EQ(1450u, params_.quic_max_packet_length);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicCloseSessionsOnIpChangeFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["close_sessions_on_ip_change"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.quic_close_sessions_on_ip_change);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicIdleConnectionTimeoutSecondsFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["idle_connection_timeout_seconds"] = "300";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_EQ(300, params_.quic_idle_connection_timeout_seconds);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicDisablePreConnectIfZeroRtt) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["disable_preconnect_if_0rtt"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.quic_disable_preconnect_if_0rtt);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicMigrateSessionsOnNetworkChangeFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["migrate_sessions_on_network_change"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.quic_migrate_sessions_on_network_change);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicMigrateSessionsEarlyFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["migrate_sessions_early"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.quic_migrate_sessions_early);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, PacketLengthFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["max_packet_length"] = "1450";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_EQ(1450u, params_.quic_max_packet_length);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicVersionFromCommandLine) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch("enable-quic");
-  std::string version =
-      net::QuicVersionToString(net::QuicSupportedVersions().back());
-  base::CommandLine::ForCurrentProcess()->AppendSwitchASCII("quic-version",
-                                                            version);
-
-  ParseFieldTrialsAndCommandLine();
-
-  net::QuicVersionVector supported_versions;
-  supported_versions.push_back(net::QuicSupportedVersions().back());
-  EXPECT_EQ(supported_versions, params_.quic_supported_versions);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicVersionFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["quic_version"] =
-      net::QuicVersionToString(net::QuicSupportedVersions().back());
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  net::QuicVersionVector supported_versions;
-  supported_versions.push_back(net::QuicSupportedVersions().back());
-  EXPECT_EQ(supported_versions, params_.quic_supported_versions);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicConnectionOptionsFromCommandLine) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch("enable-quic");
-  base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
-      "quic-connection-options", "TIME,TBBR,REJ");
-
-  ParseFieldTrialsAndCommandLine();
-
-  net::QuicTagVector options;
-  options.push_back(net::kTIME);
-  options.push_back(net::kTBBR);
-  options.push_back(net::kREJ);
-  EXPECT_EQ(options, params_.quic_connection_options);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicConnectionOptionsFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["connection_options"] = "TIME,TBBR,REJ";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  net::QuicTagVector options;
-  options.push_back(net::kTIME);
-  options.push_back(net::kTBBR);
-  options.push_back(net::kREJ);
-  EXPECT_EQ(options, params_.quic_connection_options);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicAlwaysRequireHandshakeConfirmationFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["always_require_handshake_confirmation"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.quic_always_require_handshake_confirmation);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicDisableConnectionPoolingFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["disable_connection_pooling"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.quic_disable_connection_pooling);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicLoadServerInfoTimeToSmoothedRttFromFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["load_server_info_time_to_srtt"] = "0.5";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_EQ(0.5f, params_.quic_load_server_info_timeout_srtt_multiplier);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicEnableConnectionRacing) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["enable_connection_racing"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.quic_enable_connection_racing);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicEnableNonBlockingIO) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["enable_non_blocking_io"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.quic_enable_non_blocking_io);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicDisableDiskCache) {
-  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, QuicPreferAes) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["prefer_aes"] = "true";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.quic_prefer_aes);
-}
-
-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_alternative_service_with_different_host);
-  // QUIC AltSvc pooling parameter should also enable AltSvc parsing.
-  EXPECT_TRUE(params_.parse_alternative_services);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicMaxNumberOfLossyConnectionsFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["max_number_of_lossy_connections"] = "5";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_EQ(5, params_.quic_max_number_of_lossy_connections);
-}
-
-TEST_F(NetworkSessionConfiguratorTest,
-       QuicPacketLossThresholdFieldTrialParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["packet_loss_threshold"] = "0.5";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_EQ(0.5f, params_.quic_packet_loss_threshold);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicReceiveBufferSize) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["receive_buffer_size"] = "2097152";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_EQ(2097152, params_.quic_socket_receive_buffer_size);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicOriginsToForceQuicOn) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch("enable-quic");
-  base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
-      "origin-to-force-quic-on", "www.example.com:443, www.example.org:443");
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_EQ(2u, params_.origins_to_force_quic_on.size());
-  EXPECT_TRUE(
-      ContainsKey(params_.origins_to_force_quic_on,
-                  net::HostPortPair::FromString("www.example.com:443")));
-  EXPECT_TRUE(
-      ContainsKey(params_.origins_to_force_quic_on,
-                  net::HostPortPair::FromString("www.example.org:443")));
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicWhitelistFromCommandLinet) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch("enable-quic");
-  base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
-      "quic-host-whitelist", "www.example.org, www.example.com");
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_EQ(2u, params_.quic_host_whitelist.size());
-  EXPECT_TRUE(ContainsKey(params_.quic_host_whitelist, "www.example.org"));
-  EXPECT_TRUE(ContainsKey(params_.quic_host_whitelist, "www.example.com"));
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicWhitelistFromParams) {
-  std::map<std::string, std::string> field_trial_params;
-  field_trial_params["quic_host_whitelist"] =
-      "www.example.org, www.example.com";
-  variations::AssociateVariationParams("QUIC", "Enabled", field_trial_params);
-  base::FieldTrialList::CreateFieldTrial("QUIC", "Enabled");
-
-  ParseFieldTrials();
-
-  EXPECT_EQ(2u, params_.quic_host_whitelist.size());
-  EXPECT_TRUE(ContainsKey(params_.quic_host_whitelist, "www.example.org"));
-  EXPECT_TRUE(ContainsKey(params_.quic_host_whitelist, "www.example.com"));
-}
-
-TEST_F(NetworkSessionConfiguratorTest, QuicDisallowedByPolicy) {
-  base::CommandLine::ForCurrentProcess()->AppendSwitch(switches::kEnableQuic);
-  is_quic_allowed_by_policy_ = false;
-
-  ParseFieldTrialsAndCommandLine();
-
-  EXPECT_FALSE(params_.enable_quic);
-}
-
-TEST_F(NetworkSessionConfiguratorTest, TCPFastOpenHttpsEnabled) {
-  base::FieldTrialList::CreateFieldTrial("TCPFastOpen", "HttpsEnabled");
-
-  ParseFieldTrials();
-
-  EXPECT_TRUE(params_.enable_tcp_fast_open_for_ssl);
-}
-
 class IOThreadTestWithIOThreadObject : public testing::Test {
  public:
   // These functions need to be public, since it is difficult to bind to
   // protected functions in a test (the code would need to explicitly contain
   // the name of the actual test class).
   void CheckCnameLookup(bool expected) {
     auto http_auth_preferences =
         IOThreadPeer::GetAuthPreferences(io_thread_.get());
     ASSERT_NE(nullptr, http_auth_preferences);
     EXPECT_EQ(expected, http_auth_preferences->NegotiateDisableCnameLookup());
@@ skipping 166 matching lines @@
       &IOThreadTestWithIOThreadObject::CheckAuthAndroidNegoitateAccountType,
       base::Unretained(this), "acc1"));
   pref_service()->SetString(prefs::kAuthAndroidNegotiateAccountType, "acc2");
   RunOnIOThreadBlocking(base::Bind(
       &IOThreadTestWithIOThreadObject::CheckAuthAndroidNegoitateAccountType,
       base::Unretained(this), "acc2"));
 }
 #endif
 
 }  // namespace test