@cleanup
def test__EventCollection__is_horizontal():
 (_, coll, _) = generate_EventCollection_plot()
 assert_equal(True, coll.is_horizontal())

@ cleanup def test__EventCollection__is_horizontal ( ) : ( _ , coll , _ ) = generate_EventCollection_plot ( ) assert_equal ( True , coll . is_horizontal ( ) )
check to make sure the default orientation matches the input orientation .