IndexedDB: Using a mock IndexedDBFactory for unit tests

content/browser/indexed_db/indexed_db_factory_impl.h

 // Copyright (c) 2014 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 CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_FACTORY_IMPL_H_
 #define CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_FACTORY_IMPL_H_
 
+#include <map>
+#include <set>
+#include <string>
+
 #include "content/browser/indexed_db/indexed_db_factory.h"
 
 namespace content {
 
 class IndexedDBContextImpl;
 
 class CONTENT_EXPORT IndexedDBFactoryImpl : public IndexedDBFactory {
  public:
   explicit IndexedDBFactoryImpl(IndexedDBContextImpl* context);
 
@@ skipping 16 matching lines @@
                               net::URLRequestContext* request_context,
                               scoped_refptr<IndexedDBCallbacks> callbacks,
                               const GURL& origin_url,
                               const base::FilePath& data_directory) OVERRIDE;
 
   virtual void HandleBackingStoreFailure(const GURL& origin_url) OVERRIDE;
   virtual void HandleBackingStoreCorruption(
       const GURL& origin_url,
       const IndexedDBDatabaseError& error) OVERRIDE;
 
-  virtual std::pair<OriginDBMapIterator, OriginDBMapIterator>
-      GetOpenDatabasesForOrigin(const GURL& origin_url) const OVERRIDE;
+  virtual OriginDBs GetOpenDatabasesForOrigin(
+      const GURL& origin_url) const OVERRIDE;
 
   virtual void ForceClose(const GURL& origin_url) OVERRIDE;
 
   // Called by the IndexedDBContext destructor so the factory can do cleanup.
   virtual void ContextDestroyed() OVERRIDE;
 
   // Called by the IndexedDBActiveBlobRegistry.
   virtual void ReportOutstandingBlobs(const GURL& origin_url,
                                       bool blobs_outstanding) OVERRIDE;
 
@@ skipping 69 matching lines @@
   std::set<scoped_refptr<IndexedDBBackingStore> > session_only_backing_stores_;
   IndexedDBBackingStoreMap backing_stores_with_active_blobs_;
   std::set<GURL> backends_opened_since_boot_;
 
   DISALLOW_COPY_AND_ASSIGN(IndexedDBFactoryImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_FACTORY_IMPL_H_