[Sync] Revamp and re-enable themes/extensions sync integration tests

chrome/test/live_sync/live_extensions_sync_test_base.h

-// Copyright (c) 2011 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.
-
-#ifndef CHROME_TEST_LIVE_SYNC_LIVE_EXTENSIONS_SYNC_TEST_BASE_H_
-#define CHROME_TEST_LIVE_SYNC_LIVE_EXTENSIONS_SYNC_TEST_BASE_H_
-#pragma once
-
-#include <map>
-#include <string>
-#include <utility>
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_temp_dir.h"
-#include "chrome/test/live_sync/live_sync_test.h"
-
-class Extension;
-
-class LiveExtensionsSyncTestBase : public LiveSyncTest {
- public:
-  virtual ~LiveExtensionsSyncTestBase();
-
-  // Like LiveSyncTest::SetupClients(), but also initializes
-  // extensions for each profile.
-  virtual bool SetupClients() WARN_UNUSED_RESULT;
-
- protected:
-  // Gets a theme based on the given index.  Will always return the
-  // same theme given the same index.
-  scoped_refptr<Extension> GetTheme(int index) WARN_UNUSED_RESULT;
-
-  // Gets a extension based on the given index.  Will always return the
-  // same extension given the same index.
-  scoped_refptr<Extension> GetExtension(int index) WARN_UNUSED_RESULT;
-
-  // Installs the given extension to the given profile.
-  static void InstallExtension(
-      Profile* profile, scoped_refptr<Extension> extension);
-
-  // Installs all pending extensions for the given profile.
-  void InstallAllPendingExtensions(Profile* profile);
-
- private:
-  friend class LiveThemesSyncTest;
-  friend class LiveExtensionsSyncTest;
-
-  // Private to avoid inadvertent instantiation except through
-  // approved subclasses (above).
-  explicit LiveExtensionsSyncTestBase(TestType test_type);
-
-  // Returns an extension of the given type and index.  Will always
-  // return the same extension given the same type and index.
-  scoped_refptr<Extension> GetExtensionHelper(
-      bool is_theme, int index) WARN_UNUSED_RESULT;
-
-  typedef std::map<std::pair<bool, int>, scoped_refptr<Extension> >
-      ExtensionTypeIndexMap;
-  typedef std::map<std::string, scoped_refptr<Extension> > ExtensionIdMap;
-
-  ScopedTempDir extension_base_dir_;
-  ExtensionTypeIndexMap extensions_by_type_index_;
-  ExtensionIdMap extensions_by_id_;
-
-  DISALLOW_COPY_AND_ASSIGN(LiveExtensionsSyncTestBase);
-};
-
-#endif  // CHROME_TEST_LIVE_SYNC_LIVE_EXTENSIONS_SYNC_TEST_BASE_H_