def test_get_exceeded_time_returns_correct_value(self, time_mock):
        meter = MeasurePerformance(self.filename)

        time_mock.time.return_value = 2

        meter.start = time_mock.time.return_value - 1

        self.assertEqual(meter.get_exceeded_time(), 1)
    def test_get_exceeded_time_returns_correct_value(self):
        meter = MeasurePerformance(self.filename)

        meter.start = time.time() - 1

        self.assertEqual(meter.get_exceeded_time(), 1)