test_timer.py 文件源码

def test_timer(self):
        with timer() as t:
            j = 1
            for i in range(1000):
                j *= i
        self.assertTrue( isinstance( t, timer ) )
        self.assertTrue( isinstance( t.start_time, numbers.Real ) )
        self.assertTrue( isinstance( t.end_time, numbers.Real ) )
        self.assertEqual( t.time_taken, t.end_time - t.start_time )