def test_get_replay_file_name():
 exp_replay_file_name = os.path.join('foo', 'bar.json')
 assert (replay.get_file_name('foo', 'bar') == exp_replay_file_name)

def test_get_replay_file_name ( ) : exp_replay_file_name = os . path . join ( 'foo' , 'bar.json' ) assert ( replay . get_file_name ( 'foo' , 'bar' ) == exp_replay_file_name )
make sure that replay .