| // Copyright (c) 2013 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 "base/command_line.h" |
| #include "base/file_util.h" |
| #include "base/files/scoped_temp_dir.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "base/path_service.h" |
| #include "base/prefs/pref_registry_simple.h" |
| #include "base/prefs/scoped_user_pref_update.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "base/values.h" |
| #include "chrome/browser/prefs/browser_prefs.h" |
| #include "chrome/browser/prefs/command_line_pref_store.h" |
| #include "chrome/browser/prefs/pref_service_mock_factory.h" |
| #include "chrome/common/chrome_paths.h" |
| #include "chrome/common/chrome_switches.h" |
| #include "chrome/common/pref_names.h" |
| #include "chrome/test/base/chrome_render_view_host_test_harness.h" |
| #include "chrome/test/base/testing_pref_service_syncable.h" |
| #include "chrome/test/base/testing_profile.h" |
| #include "components/policy/core/browser/configuration_policy_pref_store.h" |
| #include "components/policy/core/common/mock_configuration_policy_provider.h" |
| #include "components/user_prefs/pref_registry_syncable.h" |
| #include "content/public/test/web_contents_tester.h" |
| #include "ui/base/test/data/resource.h" |
| #include "webkit/common/webpreferences.h" |
| |
| using content::WebContentsTester; |
| |
| TEST(ChromePrefServiceTest, UpdateCommandLinePrefStore) { |
| TestingPrefServiceSimple prefs; |
| prefs.registry()->RegisterBooleanPref(prefs::kCloudPrintProxyEnabled, false); |
| |
| // Check to make sure the value is as expected. |
| const PrefService::Preference* pref = |
| prefs.FindPreference(prefs::kCloudPrintProxyEnabled); |
| ASSERT_TRUE(pref); |
| const Value* value = pref->GetValue(); |
| ASSERT_TRUE(value); |
| EXPECT_EQ(Value::TYPE_BOOLEAN, value->GetType()); |
| bool actual_bool_value = true; |
| EXPECT_TRUE(value->GetAsBoolean(&actual_bool_value)); |
| EXPECT_FALSE(actual_bool_value); |
| |
| // Change the command line. |
| CommandLine cmd_line(CommandLine::NO_PROGRAM); |
| cmd_line.AppendSwitch(switches::kEnableCloudPrintProxy); |
| |
| // Call UpdateCommandLinePrefStore and check to see if the value has changed. |
| prefs.UpdateCommandLinePrefStore(new CommandLinePrefStore(&cmd_line)); |
| pref = prefs.FindPreference(prefs::kCloudPrintProxyEnabled); |
| ASSERT_TRUE(pref); |
| value = pref->GetValue(); |
| ASSERT_TRUE(value); |
| EXPECT_EQ(Value::TYPE_BOOLEAN, value->GetType()); |
| actual_bool_value = false; |
| EXPECT_TRUE(value->GetAsBoolean(&actual_bool_value)); |
| EXPECT_TRUE(actual_bool_value); |
| } |
| |
| class ChromePrefServiceUserFilePrefsTest : public testing::Test { |
| protected: |
| virtual void SetUp() { |
| ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); |
| |
| ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &data_dir_)); |
| data_dir_ = data_dir_.AppendASCII("pref_service"); |
| ASSERT_TRUE(base::PathExists(data_dir_)); |
| } |
| |
| void ClearListValue(PrefService* prefs, const char* key) { |
| ListPrefUpdate updater(prefs, key); |
| updater->Clear(); |
| } |
| |
| void ClearDictionaryValue(PrefService* prefs, const char* key) { |
| DictionaryPrefUpdate updater(prefs, key); |
| updater->Clear(); |
| } |
| |
| // The path to temporary directory used to contain the test operations. |
| base::ScopedTempDir temp_dir_; |
| // The path to the directory where the test data is stored. |
| base::FilePath data_dir_; |
| // A message loop that we can use as the file thread message loop. |
| base::MessageLoop message_loop_; |
| }; |
| |
| class ChromePrefServiceWebKitPrefs : public ChromeRenderViewHostTestHarness { |
| protected: |
| virtual void SetUp() { |
| ChromeRenderViewHostTestHarness::SetUp(); |
| |
| // Supply our own profile so we use the correct profile data. The test |
| // harness is not supposed to overwrite a profile if it's already created. |
| |
| // Set some (WebKit) user preferences. |
| TestingPrefServiceSyncable* pref_services = |
| profile()->GetTestingPrefService(); |
| #if defined(TOOLKIT_GTK) |
| pref_services->SetUserPref(prefs::kUsesSystemTheme, |
| Value::CreateBooleanValue(false)); |
| #endif |
| pref_services->SetUserPref(prefs::kDefaultCharset, |
| Value::CreateStringValue("utf8")); |
| pref_services->SetUserPref(prefs::kWebKitDefaultFontSize, |
| Value::CreateIntegerValue(20)); |
| pref_services->SetUserPref(prefs::kWebKitTextAreasAreResizable, |
| Value::CreateBooleanValue(false)); |
| pref_services->SetUserPref(prefs::kWebKitUsesUniversalDetector, |
| Value::CreateBooleanValue(true)); |
| pref_services->SetUserPref("webkit.webprefs.foo", |
| Value::CreateStringValue("bar")); |
| } |
| }; |
| |
| // Tests to see that webkit preferences are properly loaded and copied over |
| // to a WebPreferences object. |
| TEST_F(ChromePrefServiceWebKitPrefs, PrefsCopied) { |
| WebPreferences webkit_prefs = |
| WebContentsTester::For(web_contents())->TestGetWebkitPrefs(); |
| |
| // These values have been overridden by the profile preferences. |
| EXPECT_EQ("UTF-8", webkit_prefs.default_encoding); |
| EXPECT_EQ(20, webkit_prefs.default_font_size); |
| EXPECT_FALSE(webkit_prefs.text_areas_are_resizable); |
| EXPECT_TRUE(webkit_prefs.uses_universal_detector); |
| |
| // These should still be the default values. |
| #if defined(OS_MACOSX) |
| const char kDefaultFont[] = "Times"; |
| #elif defined(OS_CHROMEOS) |
| const char kDefaultFont[] = "Tinos"; |
| #else |
| const char kDefaultFont[] = "Times New Roman"; |
| #endif |
| EXPECT_EQ(ASCIIToUTF16(kDefaultFont), |
| webkit_prefs.standard_font_family_map[prefs::kWebKitCommonScript]); |
| EXPECT_TRUE(webkit_prefs.javascript_enabled); |
| } |