message: more readable test code
diff: @@ -6,14 +6,17 @@ def sayHello():
  name = read_action()
  print('hello', name)
  -
  - itr = db_find_i64(n, n, n, id)
  + code = n
  + scope = n
  + table = n
  + payer = n
  + itr = db_find_i64(code, scope, table, id)
  if itr >= 0: # value exist, update it
  old_name = db_get_i64(itr)
  print('hello,', old_name)
  - db_update_i64(itr, n, name)
  + db_update_i64(itr, payer, name)
  else:
  - db_store_i64(n, n, n, id, name)
  + db_store_i64(scope, table, payer, id, name)
  def play():
  from backyard import garden
  