def test_pct_timer(self):
r = Registry(
config=SidecarConfig({"sidecar.output-location": "memory"}))
t = r.pct_timer("test")
self.assertTrue(t._writer.is_empty())
t.record(42)
self.assertEqual("T:test:42", t._writer.last_line())
def test_pct_timer_stopwatch(self):
clock = ManualClock()
r = Registry(clock=clock,
config=SidecarConfig(
{"sidecar.output-location": "memory"}))
t = r.pct_timer("test")
with t.stopwatch():
clock.set_monotonic_time(42)
self.assertEqual("T:test:42", t._writer.last_line())
