code: def test_tema():
      """test TA.TEMA"""
  
      ma = TA.TEMA(ohlc, 50)
      talib_ma = talib.TEMA(ohlc["close"], timeperiod=50)
  
      assert round(talib_ma[-1], 2) == round(ma.values[-1], 2)
  
imports: import pytest
  import os
  import pandas
  from finta import TA
  import talib
label_desc: Use image node_id 7 for calling a global function with example usage: test_tema() without return types