def test_iterate(self):
r = Registry()
r.counter("counter")
r.timer("timer")
meters = 0
for m in r:
meters += 1
self.assertEqual(2, meters)
def test_iterate(self):
"""Avoid breaking the API."""
r = Registry(
config=SidecarConfig({"sidecar.output-location": "memory"}))
for _ in r:
self.fail("registry should be empty")
r.counter("counter")
r.timer("timer")
for _ in r:
self.fail("registry no longer holds references to MeterIds")
def test_timer(self):
r = Registry()
t = r.timer("test")
self.assertEqual(t.count(), 0)
t.record(42)
self.assertEqual(t.count(), 1)
self.assertEqual(t.total_time(), 42)
def test_timer_with(self):
clock = ManualClock()
r = Registry(clock)
t = r.timer("test")
with t.stopwatch():
clock.set_monotonic_time(42)
self.assertEqual(t.count(), 1)
self.assertEqual(t.total_time(), 42)
def test_timer(self):
r = Registry(
config=SidecarConfig({"sidecar.output-location": "memory"}))
t = r.timer("test")
self.assertTrue(t._writer.is_empty())
t.record(42)
self.assertEqual("t:test:42", t._writer.last_line())
def test_timer_stopwatch(self):
clock = ManualClock()
r = Registry(clock=clock,
config=SidecarConfig(
{"sidecar.output-location": "memory"}))
t = r.timer("test")
with t.stopwatch():
clock.set_monotonic_time(42)
self.assertEqual("t:test:42", t._writer.last_line())
def test_do_post_encode(self):
r = Registry()
client = HttpClient(r)
client.post_json(self._uri, {"status": 202})
tags = {
"mode": "http-client",
"method": "POST",
"client": "spectator-py",
"status": "2xx",
"statusCode": "202"
}
t = r.timer("http.req.complete", tags)
self.assertEqual(t.count(), 1)
def test_do_post_bad_json(self):
r = Registry()
client = HttpClient(r)
client.post_json(self._uri, '{"status": ', retry_delay=0)
tags = {
"mode": "http-client",
"method": "POST",
"client": "spectator-py",
"status": "4xx",
"statusCode": "400"
}
t = r.timer("http.req.complete", tags)
self.assertEqual(t.count(), 1)
def test_do_post_network_error(self):
self.tearDown()
r = Registry()
client = HttpClient(r)
client.post_json(self._uri, "{}")
tags = {
"mode": "http-client",
"method": "POST",
"client": "spectator-py",
"status": "URLError",
"statusCode": "URLError"
}
t = r.timer("http.req.complete", tags)
self.assertEqual(t.count(), 1)
def test_timer_and_counter_same_name_different_tags(self):
r = Registry()
c = r.counter("check_value", tags=dict(tag="a"))
t = r.timer("check_value", tags=dict(tag="b"))
self.assertIsNot(c, t)
self.assertIsNot(t, r.noopTimer)
def test_duplicate_timer_different_type(self):
r = Registry()
c = r.counter("check_value")
t = r.timer("check_value")
self.assertIsNot(c, t)
self.assertIs(t, r.noopTimer)
