Method custom_collector

tests/test_core.py:949–954

(self, metric_family, registry)

        Gauge('s_count', 'help', registry=registry)

    def custom_collector(self, metric_family, registry):
        class CustomCollector:
            def collect(self):
                return [metric_family]

        registry.register(CustomCollector())

    def test_autodescribe_disabled_by_default(self):
        registry = CollectorRegistry()