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// 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 <memory>
#include "base/bind.h"
#include "base/bind_helpers.h"
#include "base/location.h"
#include "base/single_thread_task_runner.h"
#include "base/strings/utf_string_conversions.h"
#include "base/threading/thread_task_runner_handle.h"
#include "build/build_config.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/chrome_notification_types.h"
#include "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/net/prediction_options.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/pref_names.h"
#include "chrome/test/base/ui_test_utils.h"
#include "components/autofill/core/common/autofill_prefs.h"
#include "components/content_settings/core/common/pref_names.h"
#include "components/keep_alive_registry/keep_alive_types.h"
#include "components/keep_alive_registry/scoped_keep_alive.h"
#include "components/password_manager/core/common/password_manager_pref_names.h"
#include "components/prefs/pref_service.h"
#include "components/safe_browsing/common/safe_browsing_prefs.h"
#include "components/translate/core/browser/translate_pref_names.h"
#include "content/public/browser/notification_service.h"
#include "content/public/common/webrtc_ip_handling_policy.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/browser/test_extension_registry_observer.h"
#include "extensions/test/extension_test_message_listener.h"
#include "extensions/test/result_catcher.h"
#include "media/media_buildflags.h"
class ExtensionPreferenceApiTest : public extensions::ExtensionApiTest {
protected:
ExtensionPreferenceApiTest() : profile_(NULL) {}
void CheckPreferencesSet() {
PrefService* prefs = profile_->GetPrefs();
const PrefService::Preference* pref = prefs->FindPreference(
prefs::kBlockThirdPartyCookies);
ASSERT_TRUE(pref);
EXPECT_TRUE(pref->IsExtensionControlled());
EXPECT_TRUE(prefs->GetBoolean(prefs::kAlternateErrorPagesEnabled));
EXPECT_TRUE(prefs->GetBoolean(autofill::prefs::kAutofillEnabledDeprecated));
EXPECT_TRUE(prefs->GetBoolean(autofill::prefs::kAutofillCreditCardEnabled));
EXPECT_TRUE(prefs->GetBoolean(autofill::prefs::kAutofillProfileEnabled));
EXPECT_FALSE(prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
EXPECT_TRUE(prefs->GetBoolean(prefs::kEnableHyperlinkAuditing));
EXPECT_TRUE(prefs->GetBoolean(prefs::kEnableReferrers));
EXPECT_TRUE(prefs->GetBoolean(prefs::kOfferTranslateEnabled));
EXPECT_EQ(chrome_browser_net::NETWORK_PREDICTION_DEFAULT,
prefs->GetInteger(prefs::kNetworkPredictionOptions));
EXPECT_TRUE(
prefs->GetBoolean(password_manager::prefs::kCredentialsEnableService));
EXPECT_TRUE(prefs->GetBoolean(prefs::kSafeBrowsingEnabled));
EXPECT_TRUE(prefs->GetBoolean(prefs::kSearchSuggestEnabled));
}
void CheckPreferencesCleared() {
PrefService* prefs = profile_->GetPrefs();
const PrefService::Preference* pref = prefs->FindPreference(
prefs::kBlockThirdPartyCookies);
ASSERT_TRUE(pref);
EXPECT_FALSE(pref->IsExtensionControlled());
EXPECT_FALSE(prefs->GetBoolean(prefs::kAlternateErrorPagesEnabled));
EXPECT_FALSE(
prefs->GetBoolean(autofill::prefs::kAutofillEnabledDeprecated));
EXPECT_FALSE(
prefs->GetBoolean(autofill::prefs::kAutofillCreditCardEnabled));
EXPECT_FALSE(prefs->GetBoolean(autofill::prefs::kAutofillProfileEnabled));
EXPECT_TRUE(prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
EXPECT_FALSE(prefs->GetBoolean(prefs::kEnableHyperlinkAuditing));
EXPECT_FALSE(prefs->GetBoolean(prefs::kEnableReferrers));
EXPECT_FALSE(prefs->GetBoolean(prefs::kOfferTranslateEnabled));
EXPECT_EQ(chrome_browser_net::NETWORK_PREDICTION_NEVER,
prefs->GetInteger(prefs::kNetworkPredictionOptions));
EXPECT_FALSE(
prefs->GetBoolean(password_manager::prefs::kCredentialsEnableService));
EXPECT_FALSE(prefs->GetBoolean(prefs::kSafeBrowsingEnabled));
EXPECT_FALSE(prefs->GetBoolean(prefs::kSearchSuggestEnabled));
}
void SetUpOnMainThread() override {
extensions::ExtensionApiTest::SetUpOnMainThread();
// The browser might get closed later (and therefore be destroyed), so we
// save the profile.
profile_ = browser()->profile();
// Closing the last browser window also releases a module reference. Make
// sure it's not the last one, so the message loop doesn't quit
// unexpectedly.
keep_alive_.reset(new ScopedKeepAlive(KeepAliveOrigin::BROWSER,
KeepAliveRestartOption::DISABLED));
}
void TearDownOnMainThread() override {
// BrowserProcess::Shutdown() needs to be called in a message loop, so we
// post a task to release the keep alive, then run the message loop.
base::ThreadTaskRunnerHandle::Get()->PostTask(
FROM_HERE, base::BindOnce(&std::unique_ptr<ScopedKeepAlive>::reset,
base::Unretained(&keep_alive_), nullptr));
content::RunAllPendingInMessageLoop();
extensions::ExtensionApiTest::TearDownOnMainThread();
}
Profile* profile_;
std::unique_ptr<ScopedKeepAlive> keep_alive_;
};
// http://crbug.com/177163
#if defined(OS_WIN) && !defined(NDEBUG)
#define MAYBE_Standard DISABLED_Standard
#else
#define MAYBE_Standard Standard
#endif
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, MAYBE_Standard) {
PrefService* prefs = profile_->GetPrefs();
prefs->SetBoolean(prefs::kAlternateErrorPagesEnabled, false);
prefs->SetBoolean(autofill::prefs::kAutofillEnabledDeprecated, false);
prefs->SetBoolean(autofill::prefs::kAutofillCreditCardEnabled, false);
prefs->SetBoolean(autofill::prefs::kAutofillProfileEnabled, false);
prefs->SetBoolean(prefs::kBlockThirdPartyCookies, true);
prefs->SetBoolean(prefs::kEnableHyperlinkAuditing, false);
prefs->SetBoolean(prefs::kEnableReferrers, false);
prefs->SetBoolean(prefs::kOfferTranslateEnabled, false);
prefs->SetInteger(prefs::kNetworkPredictionOptions,
chrome_browser_net::NETWORK_PREDICTION_NEVER);
prefs->SetBoolean(password_manager::prefs::kCredentialsEnableService, false);
prefs->SetBoolean(prefs::kSafeBrowsingEnabled, false);
prefs->SetBoolean(prefs::kSearchSuggestEnabled, false);
prefs->SetBoolean(prefs::kWebRTCMultipleRoutesEnabled, false);
prefs->SetBoolean(prefs::kWebRTCNonProxiedUdpEnabled, false);
prefs->SetString(prefs::kWebRTCIPHandlingPolicy,
content::kWebRTCIPHandlingDefaultPublicInterfaceOnly);
const char kExtensionPath[] = "preference/standard";
EXPECT_TRUE(RunExtensionSubtest(kExtensionPath, "test.html")) << message_;
CheckPreferencesSet();
// The settings should not be reset when the extension is reloaded.
ReloadExtension(last_loaded_extension_id());
CheckPreferencesSet();
// Uninstalling and installing the extension (without running the test that
// calls the extension API) should clear the settings.
extensions::TestExtensionRegistryObserver observer(
extensions::ExtensionRegistry::Get(profile_), last_loaded_extension_id());
UninstallExtension(last_loaded_extension_id());
observer.WaitForExtensionUninstalled();
CheckPreferencesCleared();
LoadExtension(test_data_dir_.AppendASCII(kExtensionPath));
CheckPreferencesCleared();
}
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, PersistentIncognito) {
PrefService* prefs = profile_->GetPrefs();
prefs->SetBoolean(prefs::kBlockThirdPartyCookies, false);
EXPECT_TRUE(
RunExtensionTestIncognito("preference/persistent_incognito")) <<
message_;
// Setting an incognito preference should not create an incognito profile.
EXPECT_FALSE(profile_->HasOffTheRecordProfile());
PrefService* otr_prefs = profile_->GetOffTheRecordProfile()->GetPrefs();
const PrefService::Preference* pref =
otr_prefs->FindPreference(prefs::kBlockThirdPartyCookies);
ASSERT_TRUE(pref);
EXPECT_TRUE(pref->IsExtensionControlled());
EXPECT_TRUE(otr_prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
pref = prefs->FindPreference(prefs::kBlockThirdPartyCookies);
ASSERT_TRUE(pref);
EXPECT_FALSE(pref->IsExtensionControlled());
EXPECT_FALSE(prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
}
// Flakily times out: http://crbug.com/106144
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, DISABLED_IncognitoDisabled) {
EXPECT_FALSE(RunExtensionTest("preference/persistent_incognito"));
}
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, SessionOnlyIncognito) {
PrefService* prefs = profile_->GetPrefs();
prefs->SetBoolean(prefs::kBlockThirdPartyCookies, false);
EXPECT_TRUE(
RunExtensionTestIncognito("preference/session_only_incognito")) <<
message_;
EXPECT_TRUE(profile_->HasOffTheRecordProfile());
PrefService* otr_prefs = profile_->GetOffTheRecordProfile()->GetPrefs();
const PrefService::Preference* pref =
otr_prefs->FindPreference(prefs::kBlockThirdPartyCookies);
ASSERT_TRUE(pref);
EXPECT_TRUE(pref->IsExtensionControlled());
EXPECT_FALSE(otr_prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
pref = prefs->FindPreference(prefs::kBlockThirdPartyCookies);
ASSERT_TRUE(pref);
EXPECT_FALSE(pref->IsExtensionControlled());
EXPECT_FALSE(prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
}
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, Clear) {
PrefService* prefs = profile_->GetPrefs();
prefs->SetBoolean(prefs::kBlockThirdPartyCookies, true);
EXPECT_TRUE(RunExtensionTest("preference/clear")) << message_;
const PrefService::Preference* pref = prefs->FindPreference(
prefs::kBlockThirdPartyCookies);
ASSERT_TRUE(pref);
EXPECT_FALSE(pref->IsExtensionControlled());
EXPECT_EQ(true, prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
}
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, OnChange) {
EXPECT_TRUE(RunExtensionTestIncognito("preference/onchange")) <<
message_;
}
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, OnChangeSplit) {
extensions::ResultCatcher catcher;
catcher.RestrictToBrowserContext(profile_);
extensions::ResultCatcher catcher_incognito;
catcher_incognito.RestrictToBrowserContext(
profile_->GetOffTheRecordProfile());
// Open an incognito window.
OpenURLOffTheRecord(profile_, GURL("chrome://newtab/"));
// changeDefault listeners.
ExtensionTestMessageListener listener1("changeDefault regular ready", true);
ExtensionTestMessageListener listener_incognito1(
"changeDefault incognito ready", true);
// changeIncognitoOnly listeners.
ExtensionTestMessageListener listener2(
"changeIncognitoOnly regular ready", true);
ExtensionTestMessageListener listener_incognito2(
"changeIncognitoOnly incognito ready", true);
ExtensionTestMessageListener listener3(
"changeIncognitoOnly regular listening", true);
ExtensionTestMessageListener listener_incognito3(
"changeIncognitoOnly incognito pref set", false);
// changeDefaultOnly listeners.
ExtensionTestMessageListener listener4(
"changeDefaultOnly regular ready", true);
ExtensionTestMessageListener listener_incognito4(
"changeDefaultOnly incognito ready", true);
ExtensionTestMessageListener listener5(
"changeDefaultOnly regular pref set", false);
ExtensionTestMessageListener listener_incognito5(
"changeDefaultOnly incognito listening", true);
// changeIncognitoOnlyBack listeners.
ExtensionTestMessageListener listener6(
"changeIncognitoOnlyBack regular ready", true);
ExtensionTestMessageListener listener_incognito6(
"changeIncognitoOnlyBack incognito ready", true);
ExtensionTestMessageListener listener7(
"changeIncognitoOnlyBack regular listening", true);
ExtensionTestMessageListener listener_incognito7(
"changeIncognitoOnlyBack incognito pref set", false);
// clearIncognito listeners.
ExtensionTestMessageListener listener8(
"clearIncognito regular ready", true);
ExtensionTestMessageListener listener_incognito8(
"clearIncognito incognito ready", true);
ExtensionTestMessageListener listener9(
"clearIncognito regular listening", true);
ExtensionTestMessageListener listener_incognito9(
"clearIncognito incognito pref cleared", false);
// clearDefault listeners.
ExtensionTestMessageListener listener10(
"clearDefault regular ready", true);
ExtensionTestMessageListener listener_incognito10(
"clearDefault incognito ready", true);
base::FilePath extension_data_dir =
test_data_dir_.AppendASCII("preference").AppendASCII("onchange_split");
ASSERT_TRUE(LoadExtensionIncognito(extension_data_dir));
// Test 1 - changeDefault
EXPECT_TRUE(listener1.WaitUntilSatisfied()); // Regular ready
EXPECT_TRUE(listener_incognito1.WaitUntilSatisfied()); // Incognito ready
listener1.Reply("ok");
listener_incognito1.Reply("ok");
// Test 2 - changeIncognitoOnly
EXPECT_TRUE(listener2.WaitUntilSatisfied()); // Regular ready
EXPECT_TRUE(listener_incognito2.WaitUntilSatisfied()); // Incognito ready
EXPECT_TRUE(listener3.WaitUntilSatisfied()); // Regular listening
listener2.Reply("ok");
listener_incognito2.Reply("ok");
// Incognito preference set -- notify the regular listener
EXPECT_TRUE(listener_incognito3.WaitUntilSatisfied());
listener3.Reply("ok");
// Test 3 - changeDefaultOnly
EXPECT_TRUE(listener4.WaitUntilSatisfied()); // Regular ready
EXPECT_TRUE(listener_incognito4.WaitUntilSatisfied()); // Incognito ready
EXPECT_TRUE(listener_incognito5.WaitUntilSatisfied()); // Incognito listening
listener4.Reply("ok");
listener_incognito4.Reply("ok");
// Regular preference set - notify the incognito listener
EXPECT_TRUE(listener5.WaitUntilSatisfied());
listener_incognito5.Reply("ok");
// Test 4 - changeIncognitoOnlyBack
EXPECT_TRUE(listener6.WaitUntilSatisfied()); // Regular ready
EXPECT_TRUE(listener_incognito6.WaitUntilSatisfied()); // Incognito ready
EXPECT_TRUE(listener7.WaitUntilSatisfied()); // Regular listening
listener6.Reply("ok");
listener_incognito6.Reply("ok");
// Incognito preference set -- notify the regular listener
EXPECT_TRUE(listener_incognito7.WaitUntilSatisfied());
listener7.Reply("ok");
// Test 5 - clearIncognito
EXPECT_TRUE(listener8.WaitUntilSatisfied()); // Regular ready
EXPECT_TRUE(listener_incognito8.WaitUntilSatisfied()); // Incognito ready
EXPECT_TRUE(listener9.WaitUntilSatisfied()); // Regular listening
listener8.Reply("ok");
listener_incognito8.Reply("ok");
// Incognito preference cleared -- notify the regular listener
EXPECT_TRUE(listener_incognito9.WaitUntilSatisfied());
listener9.Reply("ok");
// Test 6 - clearDefault
EXPECT_TRUE(listener10.WaitUntilSatisfied()); // Regular ready
EXPECT_TRUE(listener_incognito10.WaitUntilSatisfied()); // Incognito ready
listener10.Reply("ok");
listener_incognito10.Reply("ok");
EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
EXPECT_TRUE(catcher_incognito.GetNextResult()) << catcher_incognito.message();
}
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest,
OnChangeSplitWithNoOTRProfile) {
PrefService* prefs = profile_->GetPrefs();
prefs->SetBoolean(prefs::kBlockThirdPartyCookies, true);
extensions::ResultCatcher catcher;
ExtensionTestMessageListener loaded_incognito_test_listener(
"incognito loaded", false);
ExtensionTestMessageListener change_pref_listener("change pref value", false);
ASSERT_TRUE(
LoadExtensionIncognito(test_data_dir_.AppendASCII("preference")
.AppendASCII("onchange_split_regular_only")));
ASSERT_TRUE(change_pref_listener.WaitUntilSatisfied());
prefs->SetBoolean(prefs::kBlockThirdPartyCookies, false);
EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
EXPECT_FALSE(loaded_incognito_test_listener.was_satisfied());
EXPECT_FALSE(profile_->HasOffTheRecordProfile());
}
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest,
OnChangeSplitWithoutIncognitoAccess) {
PrefService* prefs = profile_->GetPrefs();
prefs->SetBoolean(prefs::kBlockThirdPartyCookies, true);
// Open an incognito window.
OpenURLOffTheRecord(profile_, GURL("chrome://newtab/"));
EXPECT_TRUE(profile_->HasOffTheRecordProfile());
extensions::ResultCatcher catcher;
ExtensionTestMessageListener loaded_incognito_test_listener(
"incognito loaded", false);
ExtensionTestMessageListener change_pref_listener("change pref value", false);
ASSERT_TRUE(LoadExtension(test_data_dir_.AppendASCII("preference")
.AppendASCII("onchange_split_regular_only")));
ASSERT_TRUE(change_pref_listener.WaitUntilSatisfied());
prefs->SetBoolean(prefs::kBlockThirdPartyCookies, false);
EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
EXPECT_FALSE(loaded_incognito_test_listener.was_satisfied());
}
IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, DataReductionProxy) {
EXPECT_TRUE(RunExtensionTest("preference/data_reduction_proxy")) <<
message_;
}
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