Revert 241977 "Add hook for extension to check sync status."

trunk/src/chrome/browser/extensions/api/preferences_private/preferences_private_apitest.cc

Index: trunk/src/chrome/browser/extensions/api/preferences_private/preferences_private_apitest.cc
===================================================================
--- trunk/src/chrome/browser/extensions/api/preferences_private/preferences_private_apitest.cc	(revision 242037)
+++ trunk/src/chrome/browser/extensions/api/preferences_private/preferences_private_apitest.cc	(working copy)
@@ -1,124 +0,0 @@
-// Copyright 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/basictypes.h"
-#include "base/bind.h"
-#include "base/bind_helpers.h"
-#include "base/message_loop/message_loop.h"
-#include "chrome/browser/extensions/extension_apitest.h"
-#include "chrome/browser/extensions/extension_test_message_listener.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
-#include "chrome/browser/sync/profile_sync_service.h"
-#include "chrome/browser/sync/profile_sync_service_factory.h"
-#include "content/public/browser/browser_context.h"
-
-namespace {
-
-class FakeProfileSyncService : public ProfileSyncService {
- public:
-  explicit FakeProfileSyncService(Profile* profile)
-      : ProfileSyncService(
-            NULL,
-            profile,
-            NULL,
-            ProfileOAuth2TokenServiceFactory::GetForProfile(profile),
-            ProfileSyncService::MANUAL_START),
-        sync_initialized_(true),
-        initialized_state_violation_(false) {}
-
-  virtual ~FakeProfileSyncService() {}
-
-  static BrowserContextKeyedService* BuildFakeProfileSyncService(
-      content::BrowserContext* context) {
-    return new FakeProfileSyncService(static_cast<Profile*>(context));
-  }
-
-  void set_sync_initialized(bool sync_initialized) {
-    sync_initialized_ = sync_initialized;
-  }
-
-  bool initialized_state_violation() { return initialized_state_violation_; }
-
-  // ProfileSyncService:
-  virtual bool sync_initialized() const OVERRIDE {
-    return sync_initialized_;
-  }
-
-  virtual void AddObserver(
-      ProfileSyncServiceBase::Observer* observer) OVERRIDE {
-    if (sync_initialized_)
-      initialized_state_violation_ = true;
-    // Set sync initialized state to true so the function will run after
-    // OnStateChanged is called.
-    sync_initialized_ = true;
-    base::MessageLoop::current()->PostTask(
-        FROM_HERE,
-        base::Bind(&ProfileSyncServiceBase::Observer::OnStateChanged,
-                   base::Unretained(observer)));
-  }
-
-  virtual syncer::ModelTypeSet GetEncryptedDataTypes() const OVERRIDE {
-    if (!sync_initialized_)
-      initialized_state_violation_ = true;
-    syncer::ModelTypeSet type_set;
-    type_set.Put(syncer::AUTOFILL);
-    return type_set;
-  }
-
-  virtual syncer::ModelTypeSet GetPreferredDataTypes() const OVERRIDE {
-    if (!sync_initialized_)
-      initialized_state_violation_ = true;
-    syncer::ModelTypeSet preferred_types =
-        syncer::UserSelectableTypes();
-    preferred_types.Remove(syncer::TYPED_URLS);
-    return preferred_types;
-  }
-
- private:
-  bool sync_initialized_;
-  // Set to true if a function is called when sync_initialized is in an
-  // unexpected state.
-  mutable bool initialized_state_violation_;
-
-  DISALLOW_COPY_AND_ASSIGN(FakeProfileSyncService);
-};
-
-class PreferencesPrivateApiTest : public ExtensionApiTest {
- public:
-  PreferencesPrivateApiTest() : service_(NULL) {}
-  virtual ~PreferencesPrivateApiTest() {}
-
-  virtual void SetUpOnMainThread() OVERRIDE {
-    ExtensionApiTest::SetUpOnMainThread();
-    service_ =  static_cast<FakeProfileSyncService*>(
-        ProfileSyncServiceFactory::GetInstance()->SetTestingFactoryAndUse(
-            profile(), &FakeProfileSyncService::BuildFakeProfileSyncService));
-    browser_sync::SyncPrefs sync_prefs(profile()->GetPrefs());
-    sync_prefs.SetKeepEverythingSynced(false);
-  }
-
-  FakeProfileSyncService* service() { return service_; }
-
- private:
-  FakeProfileSyncService* service_;
-  DISALLOW_COPY_AND_ASSIGN(PreferencesPrivateApiTest);
-};
-
-IN_PROC_BROWSER_TEST_F(PreferencesPrivateApiTest,
-                       GetSyncCategoriesWithoutPassphraseSynchronous) {
-  ASSERT_TRUE(RunComponentExtensionTest("preferences_private")) << message_;
-  EXPECT_FALSE(service()->initialized_state_violation());
-}
-
-// Verifies that we wait for the sync service to be ready before checking
-// encryption status.
-IN_PROC_BROWSER_TEST_F(PreferencesPrivateApiTest,
-                       GetSyncCategoriesWithoutPassphraseAsynchronous) {
-  service()->set_sync_initialized(false);
-  ASSERT_TRUE(RunComponentExtensionTest("preferences_private")) << message_;
-  EXPECT_FALSE(service()->initialized_state_violation());
-}
-
-}  // namespace