Sync: add a test for downloading a tombstoned bookmark

chrome/browser/sync/test/integration/sync_test.h

Index: chrome/browser/sync/test/integration/sync_test.h
diff --git a/chrome/browser/sync/test/integration/sync_test.h b/chrome/browser/sync/test/integration/sync_test.h
index 9e8cd45691740f611dd1310267f7794f4e1ae443..ba704d77ed8dd048b16ce7f2d8f3131974ea4b9b 100644
--- a/chrome/browser/sync/test/integration/sync_test.h
+++ b/chrome/browser/sync/test/integration/sync_test.h
@@ -219,6 +219,9 @@ class SyncTest : public InProcessBrowserTest {
   // not being used.
   fake_server::FakeServer* GetFakeServer() const;
 
+  // Triggers a sync for the given |model_types| for the Profile at |index|.
+  void TriggerSyncForModelTypes(int index, syncer::ModelTypeSet model_types);
+
  protected:
   // Add custom switches needed for running the test.
   virtual void AddTestSwitches(base::CommandLine* cl);