def test_producer_get_metrics(self):
        producer = standard_metrics.AzureStandardMetricsProducer()
        metrics = producer.get_metrics()

        self.assertEqual(len(metrics), 7)
    def test_producer_ctor(self, avail_mock):
        standard_metrics.AzureStandardMetricsProducer()

        self.assertEqual(len(avail_mock.call_args_list), 1)