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debian-gstatsd
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Format floating point gauge values; fix tests.

This commit is contained in:
Patrick Hensley 2013-12-03 15:49:42 -05:00
parent 7c64944a7b
commit c2d934ea6b
2 changed files with 7 additions and 3 deletions
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6
gstatsd/client.py
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@ -9,6 +9,10 @@ import time
E_NOSTART = 'you must call start() before stop(). ignoring.'
def _format_float(val):
return ('%f' % val).rstrip('0').rstrip('.')
class StatsClient(object):
"Simple client to exercise the statsd server."
@ -25,7 +29,7 @@ class StatsClient(object):
self._send('%s:%d|ms' % (key, round(timestamp)), sample_rate)
def gauge(self, key, value, sample_rate=1):
self._send('%s:%d|g' % (key, value), sample_rate)
self._send('%s:%s|g' % (key, _format_float(value)), sample_rate)
def increment(self, key, sample_rate=1):
return self.counter(key, 1, sample_rate)

4
gstatsd/client_test.py
View File

@ -56,9 +56,9 @@ class StatsClientTest(unittest.TestCase):
def test_gauge(self):
self._cli.gauge('foo', 5)
self.assertEquals(self._cli.packets[-1], ('foo:5|g', 1))
self._cli.counter('foo', -50)
self._cli.gauge('foo', -50)
self.assertEquals(self._cli.packets[-1], ('foo:-50|g', 1))
self._cli.counter('foo', 5.9)
self._cli.gauge('foo', 5.9)
self.assertEquals(self._cli.packets[-1], ('foo:5.9|g', 1))