def test_record(self):
d = DistributionSummary(self.tid,
meter_type="D",
writer=MemoryWriter())
self.assertTrue(d._writer.is_empty())
d.record(42)
self.assertEqual("D:test:42", d._writer.last_line())
def test_count_and_total_time(self):
"""Avoid breaking the API."""
t = Timer(self.tid, writer=MemoryWriter())
self.assertTrue(t._writer.is_empty())
t.record(42)
self.assertEqual(0, t.count())
self.assertEqual(0, t.total_time())
def test_count_and_total_amount(self):
"""Avoid breaking the API."""
d = DistributionSummary(self.tid, writer=MemoryWriter())
self.assertTrue(d._writer.is_empty())
d.record(42)
self.assertEqual(0, d.count())
self.assertEqual(0, d.total_amount())
def test_record_zero(self):
d = DistributionSummary(self.tid,
meter_type="D",
writer=MemoryWriter())
d.record(0)
self.assertEqual("D:test:0", d._writer.last_line())
def test_record_negative(self):
d = DistributionSummary(self.tid,
meter_type="D",
writer=MemoryWriter())
d.record(-42)
self.assertTrue(d._writer.is_empty())
def test_set_negative(self):
c = MonotonicCounter(self.tid, writer=MemoryWriter())
self.assertTrue(c._writer.is_empty())
c.set(-1)
self.assertEqual("C:test:-1", c._writer.last_line())
def test_count(self):
"""Avoid breaking the API."""
c = Counter(self.tid, writer=MemoryWriter())
c.increment()
self.assertEqual(0, c.count())
def test_increment_negative(self):
c = Counter(self.tid, writer=MemoryWriter())
c.increment(-1)
self.assertTrue(c._writer.is_empty())
def test_increment(self):
c = Counter(self.tid, writer=MemoryWriter())
self.assertTrue(c._writer.is_empty())
c.increment()
self.assertEqual("c:test:1", c._writer.last_line())
def test_stopwatch(self):
clock = ManualClock()
t = Timer(self.tid, clock=clock, meter_type="T", writer=MemoryWriter())
with t.stopwatch():
clock.set_monotonic_time(42)
self.assertEqual("T:test:42", t._writer.last_line())
def test_record_zero(self):
t = Timer(self.tid, meter_type="T", writer=MemoryWriter())
t.record(0)
self.assertEqual("T:test:0", t._writer.last_line())
def test_record_negative(self):
t = Timer(self.tid, meter_type="T", writer=MemoryWriter())
t.record(-42)
self.assertTrue(t._writer.is_empty())
def test_record(self):
t = Timer(self.tid, meter_type="T", writer=MemoryWriter())
self.assertTrue(t._writer.is_empty())
t.record(42)
self.assertEqual("T:test:42", t._writer.last_line())
def test_set(self):
g = MaxGauge(self.tid, writer=MemoryWriter())
self.assertTrue(g._writer.is_empty())
g.set(0)
self.assertEqual("m:test:0", g._writer.last_line())
def test_get(self):
"""Avoid breaking the API."""
g = Gauge(self.tid, writer=MemoryWriter())
g.set(1)
self.assertEqual(0, g.get())
def test_custom_ttl(self):
g = Gauge(self.tid, ttl_seconds=120, writer=MemoryWriter())
g.set(42)
self.assertEqual("g,120:test:42", g._writer.last_line())