Media Galleries: Add more tests for media gallery names.

chrome/browser/media_gallery/media_file_system_registry.h

 // 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.
 
 // MediaFileSystemRegistry registers pictures directories and media devices as
 // File API filesystems and keeps track of the path to filesystem ID mappings.
 
 #ifndef CHROME_BROWSER_MEDIA_GALLERY_MEDIA_FILE_SYSTEM_REGISTRY_H_
 #define CHROME_BROWSER_MEDIA_GALLERY_MEDIA_FILE_SYSTEM_REGISTRY_H_
 
@@ skipping 73 matching lines @@
   virtual void OnRemovableStorageAttached(
       const std::string& id,
       const string16& name,
       const FilePath::StringType& location) OVERRIDE;
   virtual void OnRemovableStorageDetached(const std::string& id) OVERRIDE;
 
   size_t GetExtensionHostCountForTests() const;
 
   std::string GetTransientIdForDeviceId(const std::string& device_id) const;
 
+  // Keys used in gallery names, which are JSON strings.
+  static const char kDeviceIdKey[];
+  static const char kGalleryIdKey[];
+  static const char kNameKey[];
+
  private:
   friend class TestMediaFileSystemContext;
   class MediaFileSystemContextImpl;
 
   // Map an extension to the ExtensionGalleriesHost.
   typedef std::map<std::string /*extension_id*/,
                    scoped_refptr<ExtensionGalleriesHost> > ExtensionHostMap;
   // Map a profile and extension to the ExtensionGalleriesHost.
   typedef std::map<Profile*, ExtensionHostMap> ExtensionGalleriesHostMap;
   // Map a profile to a PrefChangeRegistrar.
@@ skipping 37 matching lines @@
   scoped_ptr<MediaFileSystemContext> file_system_context_;
 
   TransientDeviceIds transient_device_ids_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaFileSystemRegistry);
 };
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_MEDIA_GALLERY_MEDIA_FILE_SYSTEM_REGISTRY_H_