Sync: local data verification for Android tests

chrome/browser/sync/profile_sync_service_android.h

 // 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.
 
 #ifndef CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_ANDROID_H_
 #define CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_ANDROID_H_
 
 #include <jni.h>
 #include <map>
 
@@ skipping 35 matching lines @@
   // Called from Java when the user signs out of Chrome
   void SignOutSync(JNIEnv* env, jobject obj);
 
   // Called from Java when we get a signal that the Directory should be saved.
   void FlushDirectory(JNIEnv* env, jobject obj);
 
   // Returns a string version of browser_sync::SyncBackendHost::StatusSummary
   base::android::ScopedJavaLocalRef<jstring> QuerySyncStatusSummary(
       JNIEnv* env, jobject obj);
 
+  // Retrieves all Sync data as JSON. This method is asynchronous; all data is
+  // passed to |callback| upon completion.
+  void GetAllNodes(JNIEnv* env, jobject obj, jobject callback);
+
   // Called from Java early during startup to ensure we use the correct
   // unique machine tag in session sync. Returns true if the machine tag was
   // succesfully set.
   // This must be called before the |SessionModelAssociator| is initialized.
   jboolean SetSyncSessionsId(JNIEnv* env, jobject obj, jstring tag);
 
   // Returns true if the sync backend is initialized.
   jboolean IsSyncInitialized(JNIEnv* env, jobject obj);
 
   // Returns true if the sync is currently being setup for the first time.
@@ skipping 171 matching lines @@
   // preferences.
   scoped_ptr<sync_driver::SyncPrefs> sync_prefs_;
 
   // Java-side ProfileSyncService object.
   JavaObjectWeakGlobalRef weak_java_profile_sync_service_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileSyncServiceAndroid);
 };
 
 #endif  // CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_ANDROID_H_