// Copyright 2015 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 <map>
#include <string>
#include <utility>
#include "base/bind.h"
#include "base/command_line.h"
#include "base/files/file_util.h"
#include "base/macros.h"
#include "base/memory/scoped_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/metrics/field_trial.h"
#include "base/test/mock_entropy_provider.h"
#include "chrome/browser/extensions/component_loader.h"
#include "chrome/browser/extensions/extension_service.h"
#include "chrome/browser/extensions/extension_service_test_with_install.h"
#include "chrome/browser/extensions/extension_sync_data.h"
#include "chrome/browser/extensions/extension_sync_service.h"
#include "chrome/browser/extensions/extension_util.h"
#include "chrome/browser/extensions/updater/extension_updater.h"
#include "chrome/browser/sync/profile_sync_service_factory.h"
#include "chrome/common/chrome_constants.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/common/extensions/sync_helper.h"
#include "chrome/test/base/testing_profile.h"
#include "components/browser_sync/browser/profile_sync_service.h"
#include "components/crx_file/id_util.h"
#include "components/variations/variations_associated_data.h"
#include "extensions/browser/app_sorting.h"
#include "extensions/browser/extension_prefs.h"
#include "extensions/browser/extension_registry.h"
#include "extensions/browser/extension_system.h"
#include "extensions/browser/management_policy.h"
#include "extensions/browser/test_management_policy.h"
#include "extensions/common/constants.h"
#include "extensions/common/extension_builder.h"
#include "extensions/common/manifest_url_handlers.h"
#include "extensions/common/permissions/permission_set.h"
#include "extensions/common/value_builder.h"
#include "sync/api/fake_sync_change_processor.h"
#include "sync/api/sync_data.h"
#include "sync/api/sync_error_factory_mock.h"
#include "testing/gtest/include/gtest/gtest.h"
#if defined(ENABLE_SUPERVISED_USERS)
#include "chrome/browser/supervised_user/permission_request_creator.h"
#include "chrome/browser/supervised_user/supervised_user_constants.h"
#include "chrome/browser/supervised_user/supervised_user_service.h"
#include "chrome/browser/supervised_user/supervised_user_service_factory.h"
#endif
using extensions::AppSorting;
using extensions::Extension;
using extensions::ExtensionPrefs;
using extensions::ExtensionSyncData;
using extensions::ExtensionSystem;
using extensions::Manifest;
using extensions::PermissionSet;
using syncer::SyncChange;
using syncer::SyncChangeList;
namespace {
const char good0[] = "behllobkkfkfnphdnhnkndlbkcpglgmj";
const char good2[] = "bjafgdebaacbbbecmhlhpofkepfkgcpa";
const char good_crx[] = "ldnnhddmnhbkjipkidpdiheffobcpfmf";
const char page_action[] = "obcimlgaoabeegjmmpldobjndiealpln";
const char theme2_crx[] = "pjpgmfcmabopnnfonnhmdjglfpjjfkbf";
SyncChangeList MakeSyncChangeList(const std::string& id,
const sync_pb::EntitySpecifics& specifics,
SyncChange::SyncChangeType change_type) {
syncer::SyncData sync_data =
syncer::SyncData::CreateLocalData(id, "Name", specifics);
return SyncChangeList(1, SyncChange(FROM_HERE, change_type, sync_data));
}
} // namespace
class ExtensionServiceSyncTest
: public extensions::ExtensionServiceTestWithInstall {
public:
void MockSyncStartFlare(bool* was_called,
syncer::ModelType* model_type_passed_in,
syncer::ModelType model_type) {
*was_called = true;
*model_type_passed_in = model_type;
}
protected:
// Paths to some of the fake extensions.
base::FilePath good0_path() {
return data_dir()
.AppendASCII("good")
.AppendASCII("Extensions")
.AppendASCII(good0)
.AppendASCII("1.0.0.0");
}
ExtensionSyncService* extension_sync_service() {
return ExtensionSyncService::Get(profile());
}
};
TEST_F(ExtensionServiceSyncTest, DeferredSyncStartupPreInstalledComponent) {
InitializeEmptyExtensionService();
bool flare_was_called = false;
syncer::ModelType triggered_type(syncer::UNSPECIFIED);
base::WeakPtrFactory<ExtensionServiceSyncTest> factory(this);
extension_sync_service()->SetSyncStartFlareForTesting(
base::Bind(&ExtensionServiceSyncTest::MockSyncStartFlare,
factory.GetWeakPtr(),
&flare_was_called, // Safe due to WeakPtrFactory scope.
&triggered_type)); // Safe due to WeakPtrFactory scope.
// Install a component extension.
std::string manifest;
ASSERT_TRUE(base::ReadFileToString(
good0_path().Append(extensions::kManifestFilename), &manifest));
service()->component_loader()->Add(manifest, good0_path());
ASSERT_FALSE(service()->is_ready());
service()->Init();
ASSERT_TRUE(service()->is_ready());
// Extensions added before service is_ready() don't trigger sync startup.
EXPECT_FALSE(flare_was_called);
ASSERT_EQ(syncer::UNSPECIFIED, triggered_type);
}
TEST_F(ExtensionServiceSyncTest, DeferredSyncStartupPreInstalledNormal) {
InitializeGoodInstalledExtensionService();
bool flare_was_called = false;
syncer::ModelType triggered_type(syncer::UNSPECIFIED);
base::WeakPtrFactory<ExtensionServiceSyncTest> factory(this);
extension_sync_service()->SetSyncStartFlareForTesting(
base::Bind(&ExtensionServiceSyncTest::MockSyncStartFlare,
factory.GetWeakPtr(),
&flare_was_called, // Safe due to WeakPtrFactory scope.
&triggered_type)); // Safe due to WeakPtrFactory scope.
ASSERT_FALSE(service()->is_ready());
service()->Init();
ASSERT_EQ(3u, loaded_.size());
ASSERT_TRUE(service()->is_ready());
// Extensions added before service is_ready() don't trigger sync startup.
EXPECT_FALSE(flare_was_called);
ASSERT_EQ(syncer::UNSPECIFIED, triggered_type);
}
TEST_F(ExtensionServiceSyncTest, DeferredSyncStartupOnInstall) {
InitializeEmptyExtensionService();
service()->Init();
ASSERT_TRUE(service()->is_ready());
bool flare_was_called = false;
syncer::ModelType triggered_type(syncer::UNSPECIFIED);
base::WeakPtrFactory<ExtensionServiceSyncTest> factory(this);
extension_sync_service()->SetSyncStartFlareForTesting(
base::Bind(&ExtensionServiceSyncTest::MockSyncStartFlare,
factory.GetWeakPtr(),
&flare_was_called, // Safe due to WeakPtrFactory scope.
&triggered_type)); // Safe due to WeakPtrFactory scope.
base::FilePath path = data_dir().AppendASCII("good.crx");
InstallCRX(path, INSTALL_NEW);
EXPECT_TRUE(flare_was_called);
EXPECT_EQ(syncer::EXTENSIONS, triggered_type);
// Reset.
flare_was_called = false;
triggered_type = syncer::UNSPECIFIED;
// Once sync starts, flare should no longer be invoked.
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
path = data_dir().AppendASCII("page_action.crx");
InstallCRX(path, INSTALL_NEW);
EXPECT_FALSE(flare_was_called);
ASSERT_EQ(syncer::UNSPECIFIED, triggered_type);
}
TEST_F(ExtensionServiceSyncTest, DisableExtensionFromSync) {
// Start the extensions service with one external extension already installed.
base::FilePath source_install_dir =
data_dir().AppendASCII("good").AppendASCII("Extensions");
base::FilePath pref_path =
source_install_dir.DirName().Append(chrome::kPreferencesFilename);
InitializeInstalledExtensionService(pref_path, source_install_dir);
// The user has enabled sync.
ProfileSyncService* sync_service =
ProfileSyncServiceFactory::GetForProfile(profile());
sync_service->SetFirstSetupComplete();
service()->Init();
ASSERT_TRUE(service()->is_ready());
ASSERT_EQ(3u, loaded_.size());
// We start enabled.
const Extension* extension = service()->GetExtensionById(good0, true);
ASSERT_TRUE(extension);
ASSERT_TRUE(service()->IsExtensionEnabled(good0));
// Sync starts up.
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
// Then sync data arrives telling us to disable |good0|.
ExtensionSyncData disable_good_crx(*extension, false,
Extension::DISABLE_USER_ACTION, false,
false, ExtensionSyncData::BOOLEAN_UNSET);
SyncChangeList list(
1, disable_good_crx.GetSyncChange(SyncChange::ACTION_UPDATE));
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
ASSERT_FALSE(service()->IsExtensionEnabled(good0));
}
TEST_F(ExtensionServiceSyncTest, IgnoreSyncChangesWhenLocalStateIsMoreRecent) {
// Start the extension service with three extensions already installed.
base::FilePath source_install_dir =
data_dir().AppendASCII("good").AppendASCII("Extensions");
base::FilePath pref_path =
source_install_dir.DirName().Append(chrome::kPreferencesFilename);
InitializeInstalledExtensionService(pref_path, source_install_dir);
// The user has enabled sync.
ProfileSyncService* sync_service =
ProfileSyncServiceFactory::GetForProfile(profile());
sync_service->SetFirstSetupComplete();
// Make sure ExtensionSyncService is created, so it'll be notified of changes.
extension_sync_service();
service()->Init();
ASSERT_TRUE(service()->is_ready());
ASSERT_EQ(3u, loaded_.size());
ASSERT_TRUE(service()->IsExtensionEnabled(good0));
ASSERT_TRUE(service()->IsExtensionEnabled(good2));
// Disable and re-enable good0 before first sync data arrives.
service()->DisableExtension(good0, Extension::DISABLE_USER_ACTION);
ASSERT_FALSE(service()->IsExtensionEnabled(good0));
service()->EnableExtension(good0);
ASSERT_TRUE(service()->IsExtensionEnabled(good0));
// Disable good2 before first sync data arrives (good1 is considered
// non-syncable because it has plugin permission).
service()->DisableExtension(good2, Extension::DISABLE_USER_ACTION);
ASSERT_FALSE(service()->IsExtensionEnabled(good2));
const Extension* extension0 = service()->GetExtensionById(good0, true);
const Extension* extension2 = service()->GetExtensionById(good2, true);
ASSERT_TRUE(extensions::sync_helper::IsSyncable(extension0));
ASSERT_TRUE(extensions::sync_helper::IsSyncable(extension2));
// Now sync data comes in that says to disable good0 and enable good2.
ExtensionSyncData disable_good0(*extension0, false,
Extension::DISABLE_USER_ACTION, false, false,
ExtensionSyncData::BOOLEAN_UNSET);
ExtensionSyncData enable_good2(*extension2, true, Extension::DISABLE_NONE,
false, false,
ExtensionSyncData::BOOLEAN_UNSET);
syncer::SyncDataList sync_data;
sync_data.push_back(disable_good0.GetSyncData());
sync_data.push_back(enable_good2.GetSyncData());
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS,
sync_data,
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
// Both sync changes should be ignored, since the local state was changed
// before sync started, and so the local state is considered more recent.
EXPECT_TRUE(service()->IsExtensionEnabled(good0));
EXPECT_FALSE(service()->IsExtensionEnabled(good2));
}
TEST_F(ExtensionServiceSyncTest, DontSelfNotify) {
// Start the extension service with three extensions already installed.
base::FilePath source_install_dir =
data_dir().AppendASCII("good").AppendASCII("Extensions");
base::FilePath pref_path =
source_install_dir.DirName().Append(chrome::kPreferencesFilename);
InitializeInstalledExtensionService(pref_path, source_install_dir);
// The user has enabled sync.
ProfileSyncServiceFactory::GetForProfile(profile())->SetFirstSetupComplete();
// Make sure ExtensionSyncService is created, so it'll be notified of changes.
extension_sync_service();
service()->Init();
ASSERT_TRUE(service()->is_ready());
ASSERT_EQ(3u, loaded_.size());
ASSERT_TRUE(service()->IsExtensionEnabled(good0));
syncer::FakeSyncChangeProcessor* processor =
new syncer::FakeSyncChangeProcessor;
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS,
syncer::SyncDataList(),
make_scoped_ptr(processor),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
processor->changes().clear();
// Simulate various incoming sync changes, and make sure they don't result in
// any outgoing changes.
{
const Extension* extension = service()->GetExtensionById(good0, true);
ASSERT_TRUE(extension);
// Disable the extension.
ExtensionSyncData data(*extension, false, Extension::DISABLE_USER_ACTION,
false, false, ExtensionSyncData::BOOLEAN_UNSET);
SyncChangeList list(1, data.GetSyncChange(SyncChange::ACTION_UPDATE));
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(processor->changes().empty());
}
{
const Extension* extension = service()->GetExtensionById(good0, true);
ASSERT_TRUE(extension);
// Set incognito enabled to true.
ExtensionSyncData data(*extension, false, Extension::DISABLE_NONE, true,
false, ExtensionSyncData::BOOLEAN_UNSET);
SyncChangeList list(1, data.GetSyncChange(SyncChange::ACTION_UPDATE));
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(processor->changes().empty());
}
{
const Extension* extension = service()->GetExtensionById(good0, true);
ASSERT_TRUE(extension);
// Add another disable reason.
ExtensionSyncData data(*extension, false,
Extension::DISABLE_USER_ACTION |
Extension::DISABLE_PERMISSIONS_INCREASE,
false, false, ExtensionSyncData::BOOLEAN_UNSET);
SyncChangeList list(1, data.GetSyncChange(SyncChange::ACTION_UPDATE));
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(processor->changes().empty());
}
{
const Extension* extension = service()->GetExtensionById(good0, true);
ASSERT_TRUE(extension);
// Uninstall the extension.
ExtensionSyncData data(*extension, false,
Extension::DISABLE_USER_ACTION |
Extension::DISABLE_PERMISSIONS_INCREASE,
false, false, ExtensionSyncData::BOOLEAN_UNSET);
SyncChangeList list(1, data.GetSyncChange(SyncChange::ACTION_DELETE));
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(processor->changes().empty());
}
}
TEST_F(ExtensionServiceSyncTest, GetSyncData) {
InitializeEmptyExtensionService();
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
const Extension* extension = service()->GetInstalledExtension(good_crx);
ASSERT_TRUE(extension);
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_EQ(extension->id(), data->id());
EXPECT_FALSE(data->uninstalled());
EXPECT_EQ(service()->IsExtensionEnabled(good_crx), data->enabled());
EXPECT_EQ(extensions::util::IsIncognitoEnabled(good_crx, profile()),
data->incognito_enabled());
EXPECT_EQ(ExtensionSyncData::BOOLEAN_UNSET, data->all_urls_enabled());
EXPECT_EQ(data->version(), *extension->version());
EXPECT_EQ(extensions::ManifestURL::GetUpdateURL(extension),
data->update_url());
EXPECT_EQ(extension->name(), data->name());
}
TEST_F(ExtensionServiceSyncTest, GetSyncDataDisableReasons) {
InitializeEmptyExtensionService();
const Extension* extension =
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
ASSERT_TRUE(extension);
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_TRUE(data->enabled());
EXPECT_TRUE(data->supports_disable_reasons());
EXPECT_EQ(Extension::DISABLE_NONE, data->disable_reasons());
}
// Syncable disable reason, should propagate to sync.
service()->DisableExtension(good_crx, Extension::DISABLE_USER_ACTION);
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_FALSE(data->enabled());
EXPECT_TRUE(data->supports_disable_reasons());
EXPECT_EQ(Extension::DISABLE_USER_ACTION, data->disable_reasons());
}
service()->EnableExtension(good_crx);
// Non-syncable disable reason. The sync data should still say "enabled".
service()->DisableExtension(good_crx, Extension::DISABLE_RELOAD);
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_TRUE(data->enabled());
EXPECT_TRUE(data->supports_disable_reasons());
EXPECT_EQ(Extension::DISABLE_NONE, data->disable_reasons());
}
service()->EnableExtension(good_crx);
// Both a syncable and a non-syncable disable reason, only the former should
// propagate to sync.
service()->DisableExtension(
good_crx, Extension::DISABLE_USER_ACTION | Extension::DISABLE_RELOAD);
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_FALSE(data->enabled());
EXPECT_TRUE(data->supports_disable_reasons());
EXPECT_EQ(Extension::DISABLE_USER_ACTION, data->disable_reasons());
}
service()->EnableExtension(good_crx);
}
TEST_F(ExtensionServiceSyncTest, GetSyncDataTerminated) {
InitializeEmptyExtensionService();
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
TerminateExtension(good_crx);
const Extension* extension = service()->GetInstalledExtension(good_crx);
ASSERT_TRUE(extension);
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_EQ(extension->id(), data->id());
EXPECT_FALSE(data->uninstalled());
EXPECT_EQ(service()->IsExtensionEnabled(good_crx), data->enabled());
EXPECT_EQ(extensions::util::IsIncognitoEnabled(good_crx, profile()),
data->incognito_enabled());
EXPECT_EQ(ExtensionSyncData::BOOLEAN_UNSET, data->all_urls_enabled());
EXPECT_EQ(data->version(), *extension->version());
EXPECT_EQ(extensions::ManifestURL::GetUpdateURL(extension),
data->update_url());
EXPECT_EQ(extension->name(), data->name());
}
TEST_F(ExtensionServiceSyncTest, GetSyncDataFilter) {
InitializeEmptyExtensionService();
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
const Extension* extension = service()->GetInstalledExtension(good_crx);
ASSERT_TRUE(extension);
extension_sync_service()->MergeDataAndStartSyncing(
syncer::APPS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 0U);
}
TEST_F(ExtensionServiceSyncTest, GetSyncExtensionDataUserSettings) {
InitializeEmptyExtensionService();
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
const Extension* extension = service()->GetInstalledExtension(good_crx);
ASSERT_TRUE(extension);
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_TRUE(data->enabled());
EXPECT_FALSE(data->incognito_enabled());
EXPECT_EQ(ExtensionSyncData::BOOLEAN_UNSET, data->all_urls_enabled());
}
service()->DisableExtension(good_crx, Extension::DISABLE_USER_ACTION);
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_FALSE(data->enabled());
EXPECT_FALSE(data->incognito_enabled());
EXPECT_EQ(ExtensionSyncData::BOOLEAN_UNSET, data->all_urls_enabled());
}
extensions::util::SetIsIncognitoEnabled(good_crx, profile(), true);
extensions::util::SetAllowedScriptingOnAllUrls(
good_crx, profile(), false);
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_FALSE(data->enabled());
EXPECT_TRUE(data->incognito_enabled());
EXPECT_EQ(ExtensionSyncData::BOOLEAN_FALSE, data->all_urls_enabled());
}
service()->EnableExtension(good_crx);
extensions::util::SetAllowedScriptingOnAllUrls(
good_crx, profile(), true);
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(data.get());
EXPECT_TRUE(data->enabled());
EXPECT_TRUE(data->incognito_enabled());
EXPECT_EQ(ExtensionSyncData::BOOLEAN_TRUE, data->all_urls_enabled());
}
}
TEST_F(ExtensionServiceSyncTest, SyncForUninstalledExternalExtension) {
InitializeEmptyExtensionService();
InstallCRXWithLocation(
data_dir().AppendASCII("good.crx"), Manifest::EXTERNAL_PREF, INSTALL_NEW);
const Extension* extension = service()->GetInstalledExtension(good_crx);
ASSERT_TRUE(extension);
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
UninstallExtension(good_crx, false);
EXPECT_TRUE(
ExtensionPrefs::Get(profile())->IsExternalExtensionUninstalled(good_crx));
sync_pb::EntitySpecifics specifics;
sync_pb::AppSpecifics* app_specifics = specifics.mutable_app();
sync_pb::ExtensionSpecifics* extension_specifics =
app_specifics->mutable_extension();
extension_specifics->set_id(good_crx);
extension_specifics->set_version("1.0");
extension_specifics->set_enabled(true);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(
ExtensionPrefs::Get(profile())->IsExternalExtensionUninstalled(good_crx));
}
TEST_F(ExtensionServiceSyncTest, GetSyncAppDataUserSettings) {
InitializeEmptyExtensionService();
const Extension* app =
PackAndInstallCRX(data_dir().AppendASCII("app"), INSTALL_NEW);
ASSERT_TRUE(app);
ASSERT_TRUE(app->is_app());
extension_sync_service()->MergeDataAndStartSyncing(
syncer::APPS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
syncer::StringOrdinal initial_ordinal =
syncer::StringOrdinal::CreateInitialOrdinal();
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::APPS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> app_sync_data =
ExtensionSyncData::CreateFromSyncData(list[0]);
EXPECT_TRUE(initial_ordinal.Equals(app_sync_data->app_launch_ordinal()));
EXPECT_TRUE(initial_ordinal.Equals(app_sync_data->page_ordinal()));
}
AppSorting* sorting = ExtensionSystem::Get(profile())->app_sorting();
sorting->SetAppLaunchOrdinal(app->id(), initial_ordinal.CreateAfter());
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::APPS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> app_sync_data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(app_sync_data.get());
EXPECT_TRUE(initial_ordinal.LessThan(app_sync_data->app_launch_ordinal()));
EXPECT_TRUE(initial_ordinal.Equals(app_sync_data->page_ordinal()));
}
sorting->SetPageOrdinal(app->id(), initial_ordinal.CreateAfter());
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::APPS);
ASSERT_EQ(list.size(), 1U);
scoped_ptr<ExtensionSyncData> app_sync_data =
ExtensionSyncData::CreateFromSyncData(list[0]);
ASSERT_TRUE(app_sync_data.get());
EXPECT_TRUE(initial_ordinal.LessThan(app_sync_data->app_launch_ordinal()));
EXPECT_TRUE(initial_ordinal.LessThan(app_sync_data->page_ordinal()));
}
}
// TODO (rdevlin.cronin): The OnExtensionMoved() method has been removed from
// ExtensionService, so this test probably needs a new home. Unfortunately, it
// relies pretty heavily on things like InitializeExtension[Sync]Service() and
// PackAndInstallCRX(). When we clean up a bit more, this should move out.
TEST_F(ExtensionServiceSyncTest, GetSyncAppDataUserSettingsOnExtensionMoved) {
InitializeEmptyExtensionService();
const size_t kAppCount = 3;
const Extension* apps[kAppCount];
apps[0] = PackAndInstallCRX(data_dir().AppendASCII("app1"), INSTALL_NEW);
apps[1] = PackAndInstallCRX(data_dir().AppendASCII("app2"), INSTALL_NEW);
apps[2] = PackAndInstallCRX(data_dir().AppendASCII("app4"), INSTALL_NEW);
for (size_t i = 0; i < kAppCount; ++i) {
ASSERT_TRUE(apps[i]);
ASSERT_TRUE(apps[i]->is_app());
}
extension_sync_service()->MergeDataAndStartSyncing(
syncer::APPS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
ExtensionSystem::Get(service()->GetBrowserContext())
->app_sorting()
->OnExtensionMoved(apps[0]->id(), apps[1]->id(), apps[2]->id());
{
syncer::SyncDataList list =
extension_sync_service()->GetAllSyncData(syncer::APPS);
ASSERT_EQ(list.size(), 3U);
scoped_ptr<ExtensionSyncData> data[kAppCount];
for (size_t i = 0; i < kAppCount; ++i) {
data[i] = ExtensionSyncData::CreateFromSyncData(list[i]);
ASSERT_TRUE(data[i].get());
}
// The sync data is not always in the same order our apps were installed in,
// so we do that sorting here so we can make sure the values are changed as
// expected.
syncer::StringOrdinal app_launch_ordinals[kAppCount];
for (size_t i = 0; i < kAppCount; ++i) {
for (size_t j = 0; j < kAppCount; ++j) {
if (apps[i]->id() == data[j]->id())
app_launch_ordinals[i] = data[j]->app_launch_ordinal();
}
}
EXPECT_TRUE(app_launch_ordinals[1].LessThan(app_launch_ordinals[0]));
EXPECT_TRUE(app_launch_ordinals[0].LessThan(app_launch_ordinals[2]));
}
}
TEST_F(ExtensionServiceSyncTest, GetSyncDataList) {
InitializeEmptyExtensionService();
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
InstallCRX(data_dir().AppendASCII("page_action.crx"), INSTALL_NEW);
InstallCRX(data_dir().AppendASCII("theme.crx"), INSTALL_NEW);
InstallCRX(data_dir().AppendASCII("theme2.crx"), INSTALL_NEW);
extension_sync_service()->MergeDataAndStartSyncing(
syncer::APPS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
service()->DisableExtension(page_action, Extension::DISABLE_USER_ACTION);
TerminateExtension(theme2_crx);
EXPECT_EQ(0u, extension_sync_service()->GetAllSyncData(syncer::APPS).size());
EXPECT_EQ(
2u, extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS).size());
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataUninstall) {
InitializeEmptyExtensionService();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(good_crx);
ext_specifics->set_version("1.0");
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_DELETE);
// Should do nothing.
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_FALSE(service()->GetExtensionById(good_crx, true));
// Install the extension.
base::FilePath extension_path = data_dir().AppendASCII("good.crx");
InstallCRX(extension_path, INSTALL_NEW);
EXPECT_TRUE(service()->GetExtensionById(good_crx, true));
// Should uninstall the extension.
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_FALSE(service()->GetExtensionById(good_crx, true));
// Should again do nothing.
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_FALSE(service()->GetExtensionById(good_crx, true));
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataWrongType) {
InitializeEmptyExtensionService();
// Install the extension.
base::FilePath extension_path = data_dir().AppendASCII("good.crx");
InstallCRX(extension_path, INSTALL_NEW);
EXPECT_TRUE(service()->GetExtensionById(good_crx, true));
sync_pb::EntitySpecifics specifics;
sync_pb::AppSpecifics* app_specifics = specifics.mutable_app();
sync_pb::ExtensionSpecifics* extension_specifics =
app_specifics->mutable_extension();
extension_specifics->set_id(good_crx);
extension_specifics->set_version(
service()->GetInstalledExtension(good_crx)->version()->GetString());
{
extension_specifics->set_enabled(true);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_DELETE);
// Should do nothing
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(service()->GetExtensionById(good_crx, true));
}
{
extension_specifics->set_enabled(false);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
// Should again do nothing.
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(service()->GetExtensionById(good_crx, false));
}
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataSettings) {
InitializeEmptyExtensionService();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
EXPECT_TRUE(service()->IsExtensionEnabled(good_crx));
EXPECT_FALSE(extensions::util::IsIncognitoEnabled(good_crx, profile()));
EXPECT_FALSE(extensions::util::HasSetAllowedScriptingOnAllUrls(
good_crx, profile()));
const bool kDefaultAllowedScripting =
extensions::util::DefaultAllowedScriptingOnAllUrls();
EXPECT_EQ(kDefaultAllowedScripting,
extensions::util::AllowedScriptingOnAllUrls(good_crx, profile()));
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(good_crx);
ext_specifics->set_version(
service()->GetInstalledExtension(good_crx)->version()->GetString());
ext_specifics->set_enabled(false);
{
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_FALSE(service()->IsExtensionEnabled(good_crx));
EXPECT_FALSE(extensions::util::IsIncognitoEnabled(good_crx, profile()));
EXPECT_FALSE(extensions::util::HasSetAllowedScriptingOnAllUrls(
good_crx, profile()));
EXPECT_EQ(kDefaultAllowedScripting,
extensions::util::AllowedScriptingOnAllUrls(good_crx, profile()));
}
{
ext_specifics->set_enabled(true);
ext_specifics->set_incognito_enabled(true);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(service()->IsExtensionEnabled(good_crx));
EXPECT_TRUE(extensions::util::IsIncognitoEnabled(good_crx, profile()));
}
{
ext_specifics->set_enabled(false);
ext_specifics->set_incognito_enabled(true);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_FALSE(service()->IsExtensionEnabled(good_crx));
EXPECT_TRUE(extensions::util::IsIncognitoEnabled(good_crx, profile()));
}
{
ext_specifics->set_enabled(true);
ext_specifics->set_all_urls_enabled(!kDefaultAllowedScripting);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(service()->IsExtensionEnabled(good_crx));
EXPECT_TRUE(extensions::util::HasSetAllowedScriptingOnAllUrls(
good_crx, profile()));
EXPECT_EQ(!kDefaultAllowedScripting,
extensions::util::AllowedScriptingOnAllUrls(good_crx, profile()));
}
{
ext_specifics->set_all_urls_enabled(kDefaultAllowedScripting);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(service()->IsExtensionEnabled(good_crx));
EXPECT_TRUE(extensions::util::HasSetAllowedScriptingOnAllUrls(
good_crx, profile()));
EXPECT_EQ(kDefaultAllowedScripting,
extensions::util::AllowedScriptingOnAllUrls(good_crx, profile()));
}
EXPECT_FALSE(service()->pending_extension_manager()->IsIdPending(good_crx));
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataNewExtension) {
InitializeEmptyExtensionService();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
const base::FilePath path = data_dir().AppendASCII("good.crx");
const ExtensionPrefs* prefs = ExtensionPrefs::Get(profile());
struct TestCase {
const char* name; // For failure output only.
bool sync_enabled; // The "enabled" flag coming in from Sync.
// The disable reason(s) coming in from Sync, or -1 for "not set".
int sync_disable_reasons;
// The disable reason(s) that should be set on the installed extension.
// This will usually be the same as |sync_disable_reasons|, but see the
// "Legacy" case.
int expect_disable_reasons;
// Whether the extension's permissions should be auto-granted during
// installation.
bool expect_permissions_granted;
} test_cases[] = {
// Standard case: Extension comes in enabled; permissions should be granted
// during installation.
{ "Standard", true, 0, 0, true },
// If the extension comes in disabled, its permissions should still be
// granted (the user already approved them on another machine).
{ "Disabled", false, Extension::DISABLE_USER_ACTION,
Extension::DISABLE_USER_ACTION, true },
// Legacy case (<M45): No disable reasons come in from Sync (see
// crbug.com/484214). After installation, the reason should be set to
// DISABLE_USER_ACTION (default assumption).
{ "Legacy", false, -1, Extension::DISABLE_USER_ACTION, true },
// If the extension came in disabled due to a permissions increase, then the
// user has *not* approved the permissions, and they shouldn't be granted.
// crbug.com/484214
{ "PermissionsIncrease", false, Extension::DISABLE_PERMISSIONS_INCREASE,
Extension::DISABLE_PERMISSIONS_INCREASE, false },
};
for (const TestCase& test_case : test_cases) {
SCOPED_TRACE(test_case.name);
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(good_crx);
ext_specifics->set_version(base::Version("1").GetString());
ext_specifics->set_enabled(test_case.sync_enabled);
if (test_case.sync_disable_reasons != -1)
ext_specifics->set_disable_reasons(test_case.sync_disable_reasons);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
ASSERT_TRUE(service()->pending_extension_manager()->IsIdPending(good_crx));
UpdateExtension(good_crx, path, test_case.sync_enabled ? ENABLED
: DISABLED);
EXPECT_EQ(test_case.expect_disable_reasons,
prefs->GetDisableReasons(good_crx));
scoped_ptr<const PermissionSet> permissions =
prefs->GetGrantedPermissions(good_crx);
EXPECT_EQ(test_case.expect_permissions_granted, !permissions->IsEmpty());
ASSERT_FALSE(service()->pending_extension_manager()->IsIdPending(good_crx));
// Remove the extension again, so we can install it again for the next case.
UninstallExtension(good_crx, false,
test_case.sync_enabled ? Extension::ENABLED
: Extension::DISABLED);
}
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataTerminatedExtension) {
InitializeExtensionServiceWithUpdater();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
TerminateExtension(good_crx);
EXPECT_TRUE(service()->IsExtensionEnabled(good_crx));
EXPECT_FALSE(extensions::util::IsIncognitoEnabled(good_crx, profile()));
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(good_crx);
ext_specifics->set_version(
service()->GetInstalledExtension(good_crx)->version()->GetString());
ext_specifics->set_enabled(false);
ext_specifics->set_incognito_enabled(true);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_FALSE(service()->IsExtensionEnabled(good_crx));
EXPECT_TRUE(extensions::util::IsIncognitoEnabled(good_crx, profile()));
EXPECT_FALSE(service()->pending_extension_manager()->IsIdPending(good_crx));
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataVersionCheck) {
InitializeExtensionServiceWithUpdater();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
EXPECT_TRUE(service()->IsExtensionEnabled(good_crx));
EXPECT_FALSE(extensions::util::IsIncognitoEnabled(good_crx, profile()));
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(good_crx);
ext_specifics->set_enabled(true);
const base::Version installed_version =
*service()->GetInstalledExtension(good_crx)->version();
{
ext_specifics->set_version(installed_version.GetString());
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
// Should do nothing if extension version == sync version.
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_FALSE(service()->updater()->WillCheckSoon());
// Make sure the version we'll send back to sync didn't change.
syncer::SyncDataList data =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(1u, data.size());
scoped_ptr<ExtensionSyncData> extension_data =
ExtensionSyncData::CreateFromSyncData(data[0]);
ASSERT_TRUE(extension_data);
EXPECT_EQ(installed_version, extension_data->version());
}
// Should do nothing if extension version > sync version.
{
ext_specifics->set_version("0.0.0.0");
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_FALSE(service()->updater()->WillCheckSoon());
// Make sure the version we'll send back to sync didn't change.
syncer::SyncDataList data =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(1u, data.size());
scoped_ptr<ExtensionSyncData> extension_data =
ExtensionSyncData::CreateFromSyncData(data[0]);
ASSERT_TRUE(extension_data);
EXPECT_EQ(installed_version, extension_data->version());
}
// Should kick off an update if extension version < sync version.
{
const base::Version new_version("9.9.9.9");
ext_specifics->set_version(new_version.GetString());
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(service()->updater()->WillCheckSoon());
// Make sure that we'll send the NEW version back to sync, even though we
// haven't actually updated yet. This is to prevent the data in sync from
// flip-flopping back and forth until all clients are up to date.
syncer::SyncDataList data =
extension_sync_service()->GetAllSyncData(syncer::EXTENSIONS);
ASSERT_EQ(1u, data.size());
scoped_ptr<ExtensionSyncData> extension_data =
ExtensionSyncData::CreateFromSyncData(data[0]);
ASSERT_TRUE(extension_data);
EXPECT_EQ(new_version, extension_data->version());
}
EXPECT_FALSE(service()->pending_extension_manager()->IsIdPending(good_crx));
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataNotInstalled) {
InitializeExtensionServiceWithUpdater();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(good_crx);
ext_specifics->set_enabled(false);
ext_specifics->set_incognito_enabled(true);
ext_specifics->set_update_url("http://www.google.com/");
ext_specifics->set_version("1.2.3.4");
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
EXPECT_TRUE(service()->IsExtensionEnabled(good_crx));
EXPECT_FALSE(extensions::util::IsIncognitoEnabled(good_crx, profile()));
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(service()->updater()->WillCheckSoon());
EXPECT_FALSE(service()->IsExtensionEnabled(good_crx));
EXPECT_TRUE(extensions::util::IsIncognitoEnabled(good_crx, profile()));
const extensions::PendingExtensionInfo* info;
EXPECT_TRUE(
(info = service()->pending_extension_manager()->GetById(good_crx)));
EXPECT_EQ(ext_specifics->update_url(), info->update_url().spec());
EXPECT_TRUE(info->is_from_sync());
EXPECT_EQ(Manifest::INTERNAL, info->install_source());
// TODO(akalin): Figure out a way to test |info.ShouldAllowInstall()|.
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataEnableDisable) {
InitializeEmptyExtensionService();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
const ExtensionPrefs* prefs = ExtensionPrefs::Get(profile());
struct TestCase {
const char* name; // For failure output only.
// Set of disable reasons before any Sync data comes in. If this is != 0,
// the extension is disabled.
int previous_disable_reasons;
bool sync_enable; // The enabled flag coming in from Sync.
// The disable reason(s) coming in from Sync, or -1 for "not set".
int sync_disable_reasons;
// The expected set of disable reasons after processing the Sync update. The
// extension should be disabled iff this is != 0.
int expect_disable_reasons;
} test_cases[] = {
{ "NopEnable", 0, true, 0, 0 },
{ "NopDisable", Extension::DISABLE_USER_ACTION, false,
Extension::DISABLE_USER_ACTION, Extension::DISABLE_USER_ACTION },
{ "Enable", Extension::DISABLE_USER_ACTION, true, 0, 0 },
{ "Disable", 0, false, Extension::DISABLE_USER_ACTION,
Extension::DISABLE_USER_ACTION },
{ "AddDisableReason", Extension::DISABLE_REMOTE_INSTALL, false,
Extension::DISABLE_REMOTE_INSTALL | Extension::DISABLE_USER_ACTION,
Extension::DISABLE_REMOTE_INSTALL | Extension::DISABLE_USER_ACTION },
{ "RemoveDisableReason",
Extension::DISABLE_REMOTE_INSTALL | Extension::DISABLE_USER_ACTION, false,
Extension::DISABLE_USER_ACTION, Extension::DISABLE_USER_ACTION },
{ "PreserveLocalDisableReason", Extension::DISABLE_RELOAD, true, 0,
Extension::DISABLE_RELOAD },
{ "PreserveOnlyLocalDisableReason",
Extension::DISABLE_USER_ACTION | Extension::DISABLE_RELOAD, true, 0,
Extension::DISABLE_RELOAD },
// Interaction with Chrome clients <=M44, which don't sync disable_reasons
// at all (any existing reasons are preserved).
{ "M44Enable", Extension::DISABLE_USER_ACTION, true, -1, 0 },
// An M44 client enables an extension that had been disabled on a new
// client. The disable reasons are still be there, but should be ignored.
{ "M44ReEnable", Extension::DISABLE_USER_ACTION, true,
Extension::DISABLE_USER_ACTION, 0 },
{ "M44Disable", 0, false, -1, Extension::DISABLE_USER_ACTION },
{ "M44ReDisable", 0, false, 0, Extension::DISABLE_USER_ACTION },
{ "M44AlreadyDisabledByUser", Extension::DISABLE_USER_ACTION, false, -1,
Extension::DISABLE_USER_ACTION},
{ "M44AlreadyDisabledWithOtherReason", Extension::DISABLE_REMOTE_INSTALL,
false, -1,
Extension::DISABLE_REMOTE_INSTALL | Extension::DISABLE_USER_ACTION },
};
for (const TestCase& test_case : test_cases) {
SCOPED_TRACE(test_case.name);
std::string id;
std::string version;
// Don't keep |extension| around longer than necessary.
{
const Extension* extension =
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
// The extension should now be installed and enabled.
ASSERT_TRUE(extension);
id = extension->id();
version = extension->VersionString();
}
ASSERT_TRUE(registry()->enabled_extensions().Contains(id));
// Disable it if the test case says so.
if (test_case.previous_disable_reasons) {
service()->DisableExtension(id, test_case.previous_disable_reasons);
ASSERT_TRUE(registry()->disabled_extensions().Contains(id));
}
// Now a sync update comes in.
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(id);
ext_specifics->set_enabled(test_case.sync_enable);
ext_specifics->set_version(version);
if (test_case.sync_disable_reasons != -1)
ext_specifics->set_disable_reasons(test_case.sync_disable_reasons);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
// Check expectations.
const bool expect_enabled = !test_case.expect_disable_reasons;
EXPECT_EQ(expect_enabled, service()->IsExtensionEnabled(id));
EXPECT_EQ(test_case.expect_disable_reasons, prefs->GetDisableReasons(id));
// Remove the extension again, so we can install it again for the next case.
UninstallExtension(id, false, expect_enabled ? Extension::ENABLED
: Extension::DISABLED);
}
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataDeferredEnable) {
InitializeEmptyExtensionService();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
base::FilePath base_path = data_dir().AppendASCII("permissions_increase");
base::FilePath pem_path = base_path.AppendASCII("permissions.pem");
base::FilePath path = base_path.AppendASCII("v1");
const Extension* extension = PackAndInstallCRX(path, pem_path, INSTALL_NEW);
// The extension must now be installed and enabled.
ASSERT_TRUE(extension);
ASSERT_TRUE(registry()->enabled_extensions().Contains(extension->id()));
// Save the id, as the extension object will be destroyed during updating.
std::string id = extension->id();
// Update to a new version with increased permissions.
path = base_path.AppendASCII("v2");
PackCRXAndUpdateExtension(id, path, pem_path, DISABLED);
// Now a sync update comes in, telling us to re-enable a *newer* version.
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(id);
ext_specifics->set_version("3");
ext_specifics->set_enabled(true);
ext_specifics->set_disable_reasons(Extension::DISABLE_NONE);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
// Since the version didn't match, the extension should still be disabled.
EXPECT_TRUE(registry()->disabled_extensions().Contains(id));
// After we update to the matching version, the extension should get enabled.
path = base_path.AppendASCII("v3");
PackCRXAndUpdateExtension(id, path, pem_path, ENABLED);
}
TEST_F(ExtensionServiceSyncTest, ProcessSyncDataPermissionApproval) {
// This is the update URL specified in the test extension. Setting it here is
// necessary to make it considered syncable.
base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
switches::kAppsGalleryUpdateURL,
"http://localhost/autoupdate/updates.xml");
InitializeEmptyExtensionService();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
const base::FilePath base_path =
data_dir().AppendASCII("permissions_increase");
const base::FilePath pem_path = base_path.AppendASCII("permissions.pem");
const base::FilePath path_v1 = base_path.AppendASCII("v1");
const base::FilePath path_v2 = base_path.AppendASCII("v2");
base::ScopedTempDir crx_dir;
ASSERT_TRUE(crx_dir.CreateUniqueTempDir());
const base::FilePath crx_path_v1 = crx_dir.path().AppendASCII("temp1.crx");
PackCRX(path_v1, pem_path, crx_path_v1);
const base::FilePath crx_path_v2 = crx_dir.path().AppendASCII("temp2.crx");
PackCRX(path_v2, pem_path, crx_path_v2);
const std::string v1("1");
const std::string v2("2");
const ExtensionPrefs* prefs = ExtensionPrefs::Get(profile());
struct TestCase {
const char* name; // For failure output only.
const std::string& sync_version; // The version coming in from Sync.
// The disable reason(s) coming in from Sync, or -1 for "not set".
int sync_disable_reasons;
// The expected set of disable reasons after processing the Sync update. The
// extension should be enabled iff this is 0.
int expect_disable_reasons;
// Whether the extension's permissions should be auto-granted.
bool expect_permissions_granted;
} test_cases[] = {
// Sync tells us to re-enable an older version. No permissions should be
// granted, since we can't be sure if the user actually approved the right
// set of permissions.
{ "OldVersion", v1, 0, Extension::DISABLE_PERMISSIONS_INCREASE, false },
// Legacy case: Sync tells us to re-enable the extension, but doesn't
// specify disable reasons. No permissions should be granted.
{ "Legacy", v2, -1, Extension::DISABLE_PERMISSIONS_INCREASE, false },
// Sync tells us to re-enable the extension and explicitly removes the
// disable reasons. Now the extension should have its permissions granted.
{ "GrantPermissions", v2, 0, Extension::DISABLE_NONE, true },
};
for (const TestCase& test_case : test_cases) {
SCOPED_TRACE(test_case.name);
std::string id;
// Don't keep |extension| around longer than necessary (it'll be destroyed
// during updating).
{
const Extension* extension = InstallCRX(crx_path_v1, INSTALL_NEW);
// The extension should now be installed and enabled.
ASSERT_TRUE(extension);
ASSERT_EQ(v1, extension->VersionString());
id = extension->id();
}
ASSERT_TRUE(registry()->enabled_extensions().Contains(id));
scoped_ptr<const PermissionSet> granted_permissions_v1 =
prefs->GetGrantedPermissions(id);
// Update to a new version with increased permissions.
UpdateExtension(id, crx_path_v2, DISABLED);
// Now the extension should be disabled due to a permissions increase.
{
const Extension* extension =
registry()->disabled_extensions().GetByID(id);
ASSERT_TRUE(extension);
ASSERT_EQ(v2, extension->VersionString());
}
ASSERT_TRUE(prefs->HasDisableReason(
id, Extension::DISABLE_PERMISSIONS_INCREASE));
// No new permissions should have been granted.
scoped_ptr<const PermissionSet> granted_permissions_v2 =
prefs->GetGrantedPermissions(id);
ASSERT_EQ(*granted_permissions_v1, *granted_permissions_v2);
// Now a sync update comes in.
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(id);
ext_specifics->set_enabled(true);
ext_specifics->set_version(test_case.sync_version);
if (test_case.sync_disable_reasons != -1)
ext_specifics->set_disable_reasons(test_case.sync_disable_reasons);
SyncChangeList list =
MakeSyncChangeList(good_crx, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
// Check expectations.
const bool expect_enabled = !test_case.expect_disable_reasons;
EXPECT_EQ(expect_enabled, service()->IsExtensionEnabled(id));
EXPECT_EQ(test_case.expect_disable_reasons, prefs->GetDisableReasons(id));
scoped_ptr<const PermissionSet> granted_permissions =
prefs->GetGrantedPermissions(id);
if (test_case.expect_permissions_granted) {
scoped_ptr<const PermissionSet> active_permissions =
prefs->GetActivePermissions(id);
EXPECT_EQ(*granted_permissions, *active_permissions);
} else {
EXPECT_EQ(*granted_permissions, *granted_permissions_v1);
}
// Remove the extension again, so we can install it again for the next case.
UninstallExtension(id, false, expect_enabled ? Extension::ENABLED
: Extension::DISABLED);
}
}
// Regression test for crbug.com/558299
TEST_F(ExtensionServiceSyncTest, DontSyncThemes) {
InitializeEmptyExtensionService();
// The user has enabled sync.
ProfileSyncServiceFactory::GetForProfile(profile())->SetFirstSetupComplete();
// Make sure ExtensionSyncService is created, so it'll be notified of changes.
extension_sync_service();
service()->Init();
ASSERT_TRUE(service()->is_ready());
syncer::FakeSyncChangeProcessor* processor =
new syncer::FakeSyncChangeProcessor;
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS,
syncer::SyncDataList(),
make_scoped_ptr(processor),
make_scoped_ptr(new syncer::SyncErrorFactoryMock));
processor->changes().clear();
// Sanity check: Installing an extension should result in a sync change.
InstallCRX(data_dir().AppendASCII("good.crx"), INSTALL_NEW);
EXPECT_EQ(1u, processor->changes().size());
processor->changes().clear();
// Installing a theme should not result in a sync change (themes are handled
// separately by ThemeSyncableService).
InstallCRX(data_dir().AppendASCII("theme.crx"), INSTALL_NEW);
EXPECT_TRUE(processor->changes().empty());
}
#if defined(ENABLE_SUPERVISED_USERS)
class ExtensionServiceTestSupervised : public ExtensionServiceSyncTest,
public SupervisedUserService::Delegate {
public:
ExtensionServiceTestSupervised()
: field_trial_list_(new base::MockEntropyProvider()) {}
void SetUp() override {
ExtensionServiceSyncTest::SetUp();
// This is the update URL specified in the permissions test extension.
// Setting it here is necessary to make the extension considered syncable.
base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
switches::kAppsGalleryUpdateURL,
"http://localhost/autoupdate/updates.xml");
}
void TearDown() override {
supervised_user_service()->SetDelegate(nullptr);
ExtensionServiceSyncTest::TearDown();
}
protected:
void InitNeedCustodianApprovalFieldTrial(bool enabled) {
// Group name doesn't matter.
base::FieldTrialList::CreateFieldTrial(
"SupervisedUserExtensionPermissionIncrease", "group");
std::map<std::string, std::string> params;
params["legacy_supervised_user"] = enabled ? "true" : "false";
params["child_account"] = enabled ? "true" : "false";
variations::AssociateVariationParams(
"SupervisedUserExtensionPermissionIncrease", "group", params);
}
void InitServices(bool profile_is_supervised) {
ExtensionServiceInitParams params = CreateDefaultInitParams();
params.profile_is_supervised = profile_is_supervised;
InitializeExtensionService(params);
supervised_user_service()->SetDelegate(this);
supervised_user_service()->Init();
}
std::string InstallPermissionsTestExtension() {
const std::string version("1");
const Extension* extension =
PackAndInstallCRX(dir_path(version), pem_path(), INSTALL_NEW,
Extension::WAS_INSTALLED_BY_CUSTODIAN);
// The extension must now be installed and enabled.
EXPECT_TRUE(extension);
EXPECT_TRUE(registry()->enabled_extensions().Contains(extension->id()));
EXPECT_EQ(version, extension->VersionString());
return extension->id();
}
void UpdatePermissionsTestExtension(const std::string& id,
const std::string& version,
UpdateState expected_state) {
PackCRXAndUpdateExtension(id, dir_path(version), pem_path(),
expected_state);
const Extension* extension = registry()->GetInstalledExtension(id);
ASSERT_TRUE(extension);
// The version should have been updated.
EXPECT_EQ(version, extension->VersionString());
}
SupervisedUserService* supervised_user_service() {
return SupervisedUserServiceFactory::GetForProfile(profile());
}
static std::string UpdateRequestId(const std::string& extension_id,
const std::string& version) {
return SupervisedUserService::GetExtensionUpdateRequestId(
extension_id, base::Version(version));
}
private:
// This prevents the legacy supervised user init code from running.
bool SetActive(bool active) override { return true; }
base::FilePath base_path() const {
return data_dir().AppendASCII("permissions_increase");
}
base::FilePath dir_path(const std::string& version) const {
return base_path().AppendASCII("v" + version);
}
base::FilePath pem_path() const {
return base_path().AppendASCII("permissions.pem");
}
base::FieldTrialList field_trial_list_;
};
class MockPermissionRequestCreator : public PermissionRequestCreator {
public:
MockPermissionRequestCreator() {}
~MockPermissionRequestCreator() override {}
bool IsEnabled() const override { return true; }
void CreateURLAccessRequest(const GURL& url_requested,
const SuccessCallback& callback) override {
FAIL();
}
MOCK_METHOD2(CreateExtensionUpdateRequest,
void(const std::string& id,
const SupervisedUserService::SuccessCallback& callback));
private:
DISALLOW_COPY_AND_ASSIGN(MockPermissionRequestCreator);
};
TEST_F(ExtensionServiceTestSupervised, InstallOnlyAllowedByCustodian) {
InitServices(true /* profile_is_supervised */);
base::FilePath path1 = data_dir().AppendASCII("good.crx");
base::FilePath path2 = data_dir().AppendASCII("good2048.crx");
const Extension* extensions[] = {
InstallCRX(path1, INSTALL_FAILED),
InstallCRX(path2, INSTALL_NEW, Extension::WAS_INSTALLED_BY_CUSTODIAN)
};
// Only the extension with the "installed by custodian" flag should have been
// installed and enabled.
EXPECT_FALSE(extensions[0]);
ASSERT_TRUE(extensions[1]);
EXPECT_TRUE(registry()->enabled_extensions().Contains(extensions[1]->id()));
}
TEST_F(ExtensionServiceTestSupervised, PreinstalledExtension) {
InitServices(false /* profile_is_supervised */);
// Install an extension.
base::FilePath path = data_dir().AppendASCII("good.crx");
const Extension* extension = InstallCRX(path, INSTALL_NEW);
std::string id = extension->id();
// Now make the profile supervised.
profile()->AsTestingProfile()->SetSupervisedUserId(
supervised_users::kChildAccountSUID);
// The extension should not be enabled anymore.
EXPECT_FALSE(registry()->enabled_extensions().Contains(id));
}
TEST_F(ExtensionServiceTestSupervised, UpdateWithoutPermissionIncrease) {
InitServices(true /* profile_is_supervised */);
base::FilePath base_path = data_dir().AppendASCII("autoupdate");
base::FilePath pem_path = base_path.AppendASCII("key.pem");
const Extension* extension =
PackAndInstallCRX(base_path.AppendASCII("v1"), pem_path, INSTALL_NEW,
Extension::WAS_INSTALLED_BY_CUSTODIAN);
// The extension must now be installed and enabled.
ASSERT_TRUE(extension);
ASSERT_TRUE(registry()->enabled_extensions().Contains(extension->id()));
// Save the id, as the extension object will be destroyed during updating.
std::string id = extension->id();
std::string old_version = extension->VersionString();
// Update to a new version.
PackCRXAndUpdateExtension(id, base_path.AppendASCII("v2"), pem_path, ENABLED);
// The extension should still be there and enabled.
extension = registry()->enabled_extensions().GetByID(id);
ASSERT_TRUE(extension);
// The version should have changed.
EXPECT_NE(extension->VersionString(), old_version);
}
TEST_F(ExtensionServiceTestSupervised, UpdateWithPermissionIncreaseNoApproval) {
InitNeedCustodianApprovalFieldTrial(false);
InitServices(true /* profile_is_supervised */);
MockPermissionRequestCreator* creator = new MockPermissionRequestCreator;
supervised_user_service()->AddPermissionRequestCreator(
make_scoped_ptr(creator));
std::string id = InstallPermissionsTestExtension();
// Update to a new version with increased permissions.
// Since we don't require the custodian's approval, no permission request
// should be created.
const std::string version2("2");
EXPECT_CALL(*creator, CreateExtensionUpdateRequest(
UpdateRequestId(id, version2), testing::_))
.Times(0);
UpdatePermissionsTestExtension(id, version2, DISABLED);
}
TEST_F(ExtensionServiceTestSupervised,
UpdateWithPermissionIncreaseApprovalOldVersion) {
InitNeedCustodianApprovalFieldTrial(true);
InitServices(true /* profile_is_supervised */);
MockPermissionRequestCreator* creator = new MockPermissionRequestCreator;
supervised_user_service()->AddPermissionRequestCreator(
make_scoped_ptr(creator));
const std::string version1("1");
const std::string version2("2");
std::string id = InstallPermissionsTestExtension();
// Update to a new version with increased permissions.
EXPECT_CALL(*creator, CreateExtensionUpdateRequest(
UpdateRequestId(id, version2), testing::_));
UpdatePermissionsTestExtension(id, version2, DISABLED);
// Simulate a custodian approval for re-enabling the extension coming in
// through Sync, but set the old version. This can happen when there already
// was a pending request for an earlier version of the extension.
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(id);
ext_specifics->set_enabled(true);
ext_specifics->set_disable_reasons(Extension::DISABLE_NONE);
ext_specifics->set_installed_by_custodian(true);
ext_specifics->set_version(version1);
// Attempting to re-enable an old version should result in a permission
// request for the current version.
EXPECT_CALL(*creator, CreateExtensionUpdateRequest(
UpdateRequestId(id, version2), testing::_));
SyncChangeList list =
MakeSyncChangeList(id, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
// The re-enable should be ignored, since the version doesn't match.
EXPECT_FALSE(registry()->enabled_extensions().Contains(id));
EXPECT_FALSE(extension_sync_service()->HasPendingReenable(
id, base::Version(version1)));
EXPECT_FALSE(extension_sync_service()->HasPendingReenable(
id, base::Version(version2)));
}
TEST_F(ExtensionServiceTestSupervised,
UpdateWithPermissionIncreaseApprovalMatchingVersion) {
InitNeedCustodianApprovalFieldTrial(true);
InitServices(true /* profile_is_supervised */);
MockPermissionRequestCreator* creator = new MockPermissionRequestCreator;
supervised_user_service()->AddPermissionRequestCreator(
make_scoped_ptr(creator));
std::string id = InstallPermissionsTestExtension();
// Update to a new version with increased permissions.
const std::string version2("2");
EXPECT_CALL(*creator, CreateExtensionUpdateRequest(
UpdateRequestId(id, version2), testing::_));
UpdatePermissionsTestExtension(id, version2, DISABLED);
// Simulate a custodian approval for re-enabling the extension coming in
// through Sync.
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(id);
ext_specifics->set_enabled(true);
ext_specifics->set_disable_reasons(Extension::DISABLE_NONE);
ext_specifics->set_installed_by_custodian(true);
ext_specifics->set_version(version2);
SyncChangeList list =
MakeSyncChangeList(id, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
// The extension should have gotten re-enabled.
EXPECT_TRUE(registry()->enabled_extensions().Contains(id));
}
TEST_F(ExtensionServiceTestSupervised,
UpdateWithPermissionIncreaseApprovalNewVersion) {
InitNeedCustodianApprovalFieldTrial(true);
InitServices(true /* profile_is_supervised */);
MockPermissionRequestCreator* creator = new MockPermissionRequestCreator;
supervised_user_service()->AddPermissionRequestCreator(
make_scoped_ptr(creator));
std::string id = InstallPermissionsTestExtension();
// Update to a new version with increased permissions.
const std::string version2("2");
EXPECT_CALL(*creator, CreateExtensionUpdateRequest(
UpdateRequestId(id, version2), testing::_));
UpdatePermissionsTestExtension(id, version2, DISABLED);
// Simulate a custodian approval for re-enabling the extension coming in
// through Sync. Set a newer version than we have installed.
const std::string version3("3");
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(id);
ext_specifics->set_enabled(true);
ext_specifics->set_disable_reasons(Extension::DISABLE_NONE);
ext_specifics->set_installed_by_custodian(true);
ext_specifics->set_version(version3);
// This should *not* result in a new permission request.
EXPECT_CALL(*creator, CreateExtensionUpdateRequest(
UpdateRequestId(id, version3), testing::_))
.Times(0);
SyncChangeList list =
MakeSyncChangeList(id, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
// The re-enable should be delayed until the extension is updated to the
// matching version.
EXPECT_FALSE(registry()->enabled_extensions().Contains(id));
EXPECT_TRUE(extension_sync_service()->HasPendingReenable(
id, base::Version(version3)));
// Update to the matching version. Now the extension should get enabled.
UpdatePermissionsTestExtension(id, version3, ENABLED);
}
TEST_F(ExtensionServiceSyncTest, SyncUninstallByCustodianSkipsPolicy) {
InitializeEmptyExtensionService();
extension_sync_service()->MergeDataAndStartSyncing(
syncer::EXTENSIONS, syncer::SyncDataList(),
make_scoped_ptr(new syncer::FakeSyncChangeProcessor()),
make_scoped_ptr(new syncer::SyncErrorFactoryMock()));
// Install two extensions.
base::FilePath path1 = data_dir().AppendASCII("good.crx");
base::FilePath path2 = data_dir().AppendASCII("good2048.crx");
const Extension* extensions[] = {
InstallCRX(path1, INSTALL_NEW),
InstallCRX(path2, INSTALL_NEW, Extension::WAS_INSTALLED_BY_CUSTODIAN)
};
// Add a policy provider that will disallow any changes.
extensions::TestManagementPolicyProvider provider(
extensions::TestManagementPolicyProvider::PROHIBIT_MODIFY_STATUS);
ExtensionSystem::Get(
browser_context())->management_policy()->RegisterProvider(&provider);
// Create a sync deletion for each extension.
SyncChangeList list;
for (size_t i = 0; i < arraysize(extensions); i++) {
const std::string& id = extensions[i]->id();
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(id);
ext_specifics->set_version("1.0");
ext_specifics->set_installed_by_custodian(
extensions[i]->was_installed_by_custodian());
syncer::SyncData sync_data =
syncer::SyncData::CreateLocalData(id, "Name", specifics);
list.push_back(SyncChange(FROM_HERE, SyncChange::ACTION_DELETE, sync_data));
}
// Save the extension ids, as uninstalling destroys the Extension instance.
std::string extension_ids[] = {
extensions[0]->id(),
extensions[1]->id()
};
// Now apply the uninstallations.
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
// Uninstalling the extension without installed_by_custodian should have been
// blocked by policy, so it should still be there.
EXPECT_TRUE(registry()->enabled_extensions().Contains(extension_ids[0]));
// But installed_by_custodian should result in bypassing the policy check.
EXPECT_FALSE(
registry()->GenerateInstalledExtensionsSet()->Contains(extension_ids[1]));
}
TEST_F(ExtensionServiceSyncTest, SyncExtensionHasAllhostsWithheld) {
InitializeEmptyExtensionService();
// Create an extension that needs all-hosts.
const std::string kName("extension");
scoped_refptr<const Extension> extension =
extensions::ExtensionBuilder()
.SetLocation(Manifest::INTERNAL)
.SetManifest(std::move(
extensions::DictionaryBuilder()
.Set("name", kName)
.Set("description", "foo")
.Set("manifest_version", 2)
.Set("version", "1.0")
.Set("permissions",
std::move(extensions::ListBuilder().Append("*://*/*")))))
.SetID(crx_file::id_util::GenerateId(kName))
.Build();
// Install and enable it.
service()->AddExtension(extension.get());
service()->GrantPermissionsAndEnableExtension(extension.get());
const std::string id = extension->id();
EXPECT_TRUE(registry()->enabled_extensions().GetByID(id));
// Simulate a sync node coming in where the extension had all-hosts withheld.
// This means that it should have all-hosts withheld on this machine, too.
sync_pb::EntitySpecifics specifics;
sync_pb::ExtensionSpecifics* ext_specifics = specifics.mutable_extension();
ext_specifics->set_id(id);
ext_specifics->set_name(kName);
ext_specifics->set_version("1.0");
ext_specifics->set_all_urls_enabled(false);
ext_specifics->set_enabled(true);
SyncChangeList list =
MakeSyncChangeList(id, specifics, SyncChange::ACTION_UPDATE);
extension_sync_service()->ProcessSyncChanges(FROM_HERE, list);
EXPECT_TRUE(registry()->enabled_extensions().GetByID(id));
EXPECT_FALSE(extensions::util::AllowedScriptingOnAllUrls(id, profile()));
EXPECT_TRUE(extensions::util::HasSetAllowedScriptingOnAllUrls(id, profile()));
EXPECT_FALSE(extensions::util::AllowedScriptingOnAllUrls(id, profile()));
}
#endif // defined(ENABLE_SUPERVISED_USERS)