Method test_summary_labels

tests/test_core.py:806–811

(self)

        self.assertEqual(2, self.registry.get_sample_value('s_sum', {}))

    def test_summary_labels(self):
        cmf = SummaryMetricFamily('s', 'help', labels=['a'])
        cmf.add_metric(['b'], count_value=1, sum_value=2)
        self.custom_collector(cmf)
        self.assertEqual(1, self.registry.get_sample_value('s_count', {'a': 'b'}))
        self.assertEqual(2, self.registry.get_sample_value('s_sum', {'a': 'b'}))

    def test_histogram(self):
        self.custom_collector(HistogramMetricFamily('h', 'help', buckets=[('0', 1), ('+Inf', 2)], sum_value=3))