Componentize ssl_config_service_manager_pref.cc

components/ssl_config/ssl_config_service_manager_pref_unittest.cc

 // Copyright (c) 2012 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 "chrome/browser/net/ssl_config_service_manager.h"
+#include "components/ssl_config/ssl_config_service_manager.h"
 
-#include "base/command_line.h"
 #include "base/memory/ref_counted.h"
 #include "base/message_loop/message_loop.h"
-#include "base/prefs/pref_registry_simple.h"
-#include "base/prefs/testing_pref_store.h"
+#include "base/prefs/testing_pref_service.h"
+#include "base/thread_task_runner_handle.h"
 #include "base/values.h"
-#include "chrome/browser/prefs/command_line_pref_store.h"
-#include "chrome/common/chrome_switches.h"
-#include "chrome/common/pref_names.h"
-#include "chrome/test/base/testing_profile.h"
-#include "components/content_settings/core/browser/host_content_settings_map.h"
-#include "components/content_settings/core/common/content_settings.h"
-#include "components/syncable_prefs/pref_service_mock_factory.h"
-#include "components/syncable_prefs/testing_pref_service_syncable.h"
-#include "content/public/test/test_browser_thread.h"
+#include "components/ssl_config/ssl_config_prefs.h"
+#include "components/ssl_config/ssl_config_switches.h"
 #include "net/ssl/ssl_config.h"
 #include "net/ssl/ssl_config_service.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::ListValue;
-using base::Value;
-using content::BrowserThread;
 using net::SSLConfig;
 using net::SSLConfigService;
+using ssl_config::SSLConfigServiceManager;
 
 class SSLConfigServiceManagerPrefTest : public testing::Test {
  public:
-  SSLConfigServiceManagerPrefTest()
-      : ui_thread_(BrowserThread::UI, &message_loop_),
-        io_thread_(BrowserThread::IO, &message_loop_) {}
+  SSLConfigServiceManagerPrefTest() {}
 
  protected:
   base::MessageLoop message_loop_;
-  content::TestBrowserThread ui_thread_;
-  content::TestBrowserThread io_thread_;
 };
 
 // Test channel id with no user prefs.
 TEST_F(SSLConfigServiceManagerPrefTest, ChannelIDWithoutUserPrefs) {
   TestingPrefServiceSimple local_state;
   SSLConfigServiceManager::RegisterPrefs(local_state.registry());
 
   scoped_ptr<SSLConfigServiceManager> config_manager(
-      SSLConfigServiceManager::CreateDefaultManager(&local_state));
+      SSLConfigServiceManager::CreateDefaultManager(
+          &local_state, base::ThreadTaskRunnerHandle::Get()));
   ASSERT_TRUE(config_manager.get());
   scoped_refptr<SSLConfigService> config_service(config_manager->Get());
   ASSERT_TRUE(config_service.get());
 
   SSLConfig config;
   config_service->GetSSLConfig(&config);
   EXPECT_TRUE(config.channel_id_enabled);
 }
 
 // Test that cipher suites can be disabled. "Good" refers to the fact that
 // every value is expected to be successfully parsed into a cipher suite.
 TEST_F(SSLConfigServiceManagerPrefTest, GoodDisabledCipherSuites) {
   TestingPrefServiceSimple local_state;
   SSLConfigServiceManager::RegisterPrefs(local_state.registry());
 
   scoped_ptr<SSLConfigServiceManager> config_manager(
-      SSLConfigServiceManager::CreateDefaultManager(&local_state));
+      SSLConfigServiceManager::CreateDefaultManager(
+          &local_state, base::ThreadTaskRunnerHandle::Get()));
   ASSERT_TRUE(config_manager.get());
   scoped_refptr<SSLConfigService> config_service(config_manager->Get());
   ASSERT_TRUE(config_service.get());
 
   SSLConfig old_config;
   config_service->GetSSLConfig(&old_config);
   EXPECT_TRUE(old_config.disabled_cipher_suites.empty());
 
   base::ListValue* list_value = new base::ListValue();
   list_value->Append(new base::StringValue("0x0004"));
   list_value->Append(new base::StringValue("0x0005"));
-  local_state.SetUserPref(prefs::kCipherSuiteBlacklist, list_value);
+  local_state.SetUserPref(ssl_config::prefs::kCipherSuiteBlacklist, list_value);
 
   // Pump the message loop to notify the SSLConfigServiceManagerPref that the
   // preferences changed.
   message_loop_.RunUntilIdle();
 
   SSLConfig config;
   config_service->GetSSLConfig(&config);
 
   EXPECT_NE(old_config.disabled_cipher_suites, config.disabled_cipher_suites);
   ASSERT_EQ(2u, config.disabled_cipher_suites.size());
   EXPECT_EQ(0x0004, config.disabled_cipher_suites[0]);
   EXPECT_EQ(0x0005, config.disabled_cipher_suites[1]);
 }
 
 // Test that cipher suites can be disabled. "Bad" refers to the fact that
 // there are one or more non-cipher suite strings in the preference. They
 // should be ignored.
 TEST_F(SSLConfigServiceManagerPrefTest, BadDisabledCipherSuites) {
   TestingPrefServiceSimple local_state;
   SSLConfigServiceManager::RegisterPrefs(local_state.registry());
 
   scoped_ptr<SSLConfigServiceManager> config_manager(
-      SSLConfigServiceManager::CreateDefaultManager(&local_state));
+      SSLConfigServiceManager::CreateDefaultManager(
+          &local_state, base::ThreadTaskRunnerHandle::Get()));
   ASSERT_TRUE(config_manager.get());
   scoped_refptr<SSLConfigService> config_service(config_manager->Get());
   ASSERT_TRUE(config_service.get());
 
   SSLConfig old_config;
   config_service->GetSSLConfig(&old_config);
   EXPECT_TRUE(old_config.disabled_cipher_suites.empty());
 
   base::ListValue* list_value = new base::ListValue();
   list_value->Append(new base::StringValue("0x0004"));
   list_value->Append(new base::StringValue("TLS_NOT_WITH_A_CIPHER_SUITE"));
   list_value->Append(new base::StringValue("0x0005"));
   list_value->Append(new base::StringValue("0xBEEFY"));
-  local_state.SetUserPref(prefs::kCipherSuiteBlacklist, list_value);
+  local_state.SetUserPref(ssl_config::prefs::kCipherSuiteBlacklist, list_value);
 
   // Pump the message loop to notify the SSLConfigServiceManagerPref that the
   // preferences changed.
   message_loop_.RunUntilIdle();
 
   SSLConfig config;
   config_service->GetSSLConfig(&config);
 
   EXPECT_NE(old_config.disabled_cipher_suites, config.disabled_cipher_suites);
   ASSERT_EQ(2u, config.disabled_cipher_suites.size());
   EXPECT_EQ(0x0004, config.disabled_cipher_suites[0]);
   EXPECT_EQ(0x0005, config.disabled_cipher_suites[1]);
 }
 
 // Test that without command-line settings for minimum and maximum SSL versions,
 // TLS versions from 1.0 up to 1.1 or 1.2 are enabled.
 TEST_F(SSLConfigServiceManagerPrefTest, NoCommandLinePrefs) {
   scoped_refptr<TestingPrefStore> local_state_store(new TestingPrefStore());
-
-  syncable_prefs::PrefServiceMockFactory factory;
-  factory.set_user_prefs(local_state_store);
-  scoped_refptr<PrefRegistrySimple> registry = new PrefRegistrySimple;
-  scoped_ptr<PrefService> local_state(factory.Create(registry.get()));
-
-  SSLConfigServiceManager::RegisterPrefs(registry.get());
+  TestingPrefServiceSimple local_state;
+  SSLConfigServiceManager::RegisterPrefs(local_state.registry());
 
   scoped_ptr<SSLConfigServiceManager> config_manager(
-      SSLConfigServiceManager::CreateDefaultManager(local_state.get()));
+      SSLConfigServiceManager::CreateDefaultManager(
+          &local_state, base::ThreadTaskRunnerHandle::Get()));
   ASSERT_TRUE(config_manager.get());
   scoped_refptr<SSLConfigService> config_service(config_manager->Get());
   ASSERT_TRUE(config_service.get());
 
   SSLConfig ssl_config;
   config_service->GetSSLConfig(&ssl_config);
   // In the absence of command-line options, the default TLS version range is
   // enabled.
   EXPECT_EQ(net::kDefaultSSLVersionMin, ssl_config.version_min);
   EXPECT_EQ(net::kDefaultSSLVersionMax, ssl_config.version_max);
 
   // The settings should not be added to the local_state.
-  EXPECT_FALSE(local_state->HasPrefPath(prefs::kSSLVersionMin));
-  EXPECT_FALSE(local_state->HasPrefPath(prefs::kSSLVersionMax));
+  EXPECT_FALSE(local_state.HasPrefPath(ssl_config::prefs::kSSLVersionMin));
+  EXPECT_FALSE(local_state.HasPrefPath(ssl_config::prefs::kSSLVersionMax));
 
   // Explicitly double-check the settings are not in the preference store.
   std::string version_min_str;
   std::string version_max_str;
-  EXPECT_FALSE(local_state_store->GetString(prefs::kSSLVersionMin,
+  EXPECT_FALSE(local_state_store->GetString(ssl_config::prefs::kSSLVersionMin,
                                             &version_min_str));
-  EXPECT_FALSE(local_state_store->GetString(prefs::kSSLVersionMax,
+  EXPECT_FALSE(local_state_store->GetString(ssl_config::prefs::kSSLVersionMax,
                                             &version_max_str));
 }
 
-// Test that command-line settings for minimum and maximum SSL versions are
-// respected and that they do not persist to the preferences files.
-TEST_F(SSLConfigServiceManagerPrefTest, CommandLinePrefs) {
-  scoped_refptr<TestingPrefStore> local_state_store(new TestingPrefStore());
-
-  base::CommandLine command_line(base::CommandLine::NO_PROGRAM);
-  command_line.AppendSwitchASCII(switches::kSSLVersionMin, "tls1.1");
-  command_line.AppendSwitchASCII(switches::kSSLVersionMax, "tls1");
-
-  syncable_prefs::PrefServiceMockFactory factory;
-  factory.set_user_prefs(local_state_store);
-  factory.set_command_line_prefs(new CommandLinePrefStore(&command_line));
-  scoped_refptr<PrefRegistrySimple> registry = new PrefRegistrySimple;
-  scoped_ptr<PrefService> local_state(factory.Create(registry.get()));
-
-  SSLConfigServiceManager::RegisterPrefs(registry.get());
-
-  scoped_ptr<SSLConfigServiceManager> config_manager(
-      SSLConfigServiceManager::CreateDefaultManager(local_state.get()));
-  ASSERT_TRUE(config_manager.get());
-  scoped_refptr<SSLConfigService> config_service(config_manager->Get());
-  ASSERT_TRUE(config_service.get());
-
-  SSLConfig ssl_config;
-  config_service->GetSSLConfig(&ssl_config);
-  // Command-line flags should be respected.
-  EXPECT_EQ(net::SSL_PROTOCOL_VERSION_TLS1_1, ssl_config.version_min);
-  EXPECT_EQ(net::SSL_PROTOCOL_VERSION_TLS1, ssl_config.version_max);
-
-  // Explicitly double-check the settings are not in the preference store.
-  const PrefService::Preference* version_min_pref =
-      local_state->FindPreference(prefs::kSSLVersionMin);
-  EXPECT_FALSE(version_min_pref->IsUserModifiable());
-
-  const PrefService::Preference* version_max_pref =
-      local_state->FindPreference(prefs::kSSLVersionMax);
-  EXPECT_FALSE(version_max_pref->IsUserModifiable());
-
-  std::string version_min_str;
-  std::string version_max_str;
-  EXPECT_FALSE(local_state_store->GetString(prefs::kSSLVersionMin,
-                                            &version_min_str));
-  EXPECT_FALSE(local_state_store->GetString(prefs::kSSLVersionMax,
-                                            &version_max_str));
-}
-
 // Tests that "ssl3" is not treated as a valid minimum version.
 TEST_F(SSLConfigServiceManagerPrefTest, NoSSL3) {
   scoped_refptr<TestingPrefStore> local_state_store(new TestingPrefStore());
 
-  base::CommandLine command_line(base::CommandLine::NO_PROGRAM);
-  command_line.AppendSwitchASCII(switches::kSSLVersionMin, "ssl3");
-
-  syncable_prefs::PrefServiceMockFactory factory;
-  factory.set_user_prefs(local_state_store);
-  factory.set_command_line_prefs(new CommandLinePrefStore(&command_line));
-  scoped_refptr<PrefRegistrySimple> registry = new PrefRegistrySimple;
-  scoped_ptr<PrefService> local_state(factory.Create(registry.get()));
-
-  SSLConfigServiceManager::RegisterPrefs(registry.get());
+  TestingPrefServiceSimple local_state;
+  local_state.SetUserPref(ssl_config::prefs::kSSLVersionMin,
+                          new base::StringValue("ssl3"));
+  SSLConfigServiceManager::RegisterPrefs(local_state.registry());
 
   scoped_ptr<SSLConfigServiceManager> config_manager(
-      SSLConfigServiceManager::CreateDefaultManager(local_state.get()));
+      SSLConfigServiceManager::CreateDefaultManager(
+          &local_state, base::ThreadTaskRunnerHandle::Get()));
   ASSERT_TRUE(config_manager.get());
   scoped_refptr<SSLConfigService> config_service(config_manager->Get());
   ASSERT_TRUE(config_service.get());
 
   SSLConfig ssl_config;
   config_service->GetSSLConfig(&ssl_config);
   // The command-line option must not have been honored.
   EXPECT_LE(net::SSL_PROTOCOL_VERSION_TLS1, ssl_config.version_min);
 }