def test_counters(self):
shelf = StatsShelf()
self.assertEqual(dict(), shelf.counters())
shelf.add(Counter("mymetric", 3))
shelf.add(Counter("mymetric", 2))
shelf.add(Counter("something.else", 2, 0.5))
expected = {"mymetric": 5, "something.else": 4}
self.assertEqual(expected, shelf.counters())
counters = shelf.counters()
counters["counters should"] = "not changed"
self.assertEqual(expected, shelf.counters())
def test_counters(self):
shelf = StatsShelf()
self.assertEqual(dict(), shelf.counters())
shelf.add(Counter("mymetric", 3))
shelf.add(Counter("mymetric", 2))
shelf.add(Counter("something.else", 2, 0.5))
expected = {"mymetric": 5, "something.else": 4}
self.assertEqual(expected, shelf.counters())
counters = shelf.counters()
counters["counters should"] = "not changed"
self.assertEqual(expected, shelf.counters())
def test_clear_all_metrics(self):
shelf = StatsShelf()
shelf.add(Set("users", "me"))
shelf.add(Counter("mymetric", 3))
shelf.add(Timer("query", 4.12))
shelf.add(Gauge("cpu%", 38))
shelf.clear()
self.assertEqual(dict(), shelf.counters())
self.assertEqual(dict(), shelf.sets())
self.assertEqual(dict(), shelf.timers_data())
self.assertEqual(dict(), shelf.gauges())
def test_clear_all_metrics(self):
shelf = StatsShelf()
shelf.add(Set("users", "me"))
shelf.add(Counter("mymetric", 3))
shelf.add(Timer("query", 4.12))
shelf.add(Gauge("cpu%", 38))
shelf.clear()
self.assertEqual(dict(), shelf.counters())
self.assertEqual(dict(), shelf.sets())
self.assertEqual(dict(), shelf.timers_data())
self.assertEqual(dict(), shelf.gauges())