def test_highest_current(self):
        series = self._generate_series_list(config=[range(100), range(10, 110), range(200, 300)])
        highest = functions.highestCurrent({}, series)[0]
        self.assertEqual(highest.name, "collectd.test-db3.load.value")

        highest = functions.highestCurrent({}, series, 2)
        self.assertEqual(highest[0].name, "collectd.test-db2.load.value")
    def test_highest_current(self):
        series = self._generate_series_list(
            config=[range(100), range(10, 110),
                    range(200, 300)])
        highest = functions.highestCurrent({}, series)[0]
        self.assertEqual(highest.name, "collectd.test-db3.load.value")

        highest = functions.highestCurrent({}, series, 2)
        self.assertEqual(highest[0].name, "collectd.test-db2.load.value")