[sync] "TwoClientBookmarksSyncTest.Sanity" is flaky

components/sync/engine_impl/sync_scheduler_impl.h

Index: components/sync/engine_impl/sync_scheduler_impl.h
diff --git a/components/sync/engine_impl/sync_scheduler_impl.h b/components/sync/engine_impl/sync_scheduler_impl.h
index 7c5e06f825e4c3648b236b0f860f7de02fb1bdd6..ae6fe1071814544a81d32238aae09783f2f6b808 100644
--- a/components/sync/engine_impl/sync_scheduler_impl.h
+++ b/components/sync/engine_impl/sync_scheduler_impl.h
@@ -86,6 +86,11 @@ class SyncSchedulerImpl : public SyncScheduler, public base::NonThreadSafe {
   // Returns true if the client is currently in exponential backoff.
   bool IsBackingOff() const;
 
+  // Changes the default delay between nudge cycles. Model-type specific
+  // overrides will still apply. This is made public so that nudge cycles can be
+  // shortened in integration tests.
+  void SetDefaultNudgeDelay(base::TimeDelta delay_ms);
+
  private:
   enum JobPriority {
     // Non-canary jobs respect exponential backoff.
@@ -139,8 +144,6 @@ class SyncSchedulerImpl : public SyncScheduler, public base::NonThreadSafe {
 
   static const char* GetModeString(Mode mode);
 
-  void SetDefaultNudgeDelay(base::TimeDelta delay_ms);
-
   // Invoke the syncer to perform a nudge job.
   void DoNudgeSyncCycleJob(JobPriority priority);