From 23ab0c68c28e60e0f8774ee4099b2abe876374d0 Mon Sep 17 00:00:00 2001 From: "Paul \"LeoNerd\" Evans" Date: Wed, 4 Mar 2015 17:58:10 +0000 Subject: Implement vector CallbackMetrics --- tests/metrics/test_metric.py | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) (limited to 'tests') diff --git a/tests/metrics/test_metric.py b/tests/metrics/test_metric.py index 32fd178ed4..b7facb8587 100644 --- a/tests/metrics/test_metric.py +++ b/tests/metrics/test_metric.py @@ -65,7 +65,7 @@ class CounterMetricTestCase(unittest.TestCase): class CallbackMetricTestCase(unittest.TestCase): - def test_callback(self): + def test_scalar(self): d = dict() metric = CallbackMetric("size", lambda: len(d)) @@ -80,6 +80,22 @@ class CallbackMetricTestCase(unittest.TestCase): "size 1", ]) + def test_vector(self): + vals = dict() + + metric = CallbackMetric("values", lambda: vals, keys=["type"]) + + self.assertEquals(metric.render(), []) + + # Keys have to be tuples, even if they're 1-element + vals[("foo",)] = 1 + vals[("bar",)] = 2 + + self.assertEquals(metric.render(), [ + "values{type=bar} 2", + "values{type=foo} 1", + ]) + class CacheMetricTestCase(unittest.TestCase): -- cgit 1.4.1