From c5792d4f87517d841347d33efe7cf8f82820c0e2 Mon Sep 17 00:00:00 2001
From: stedif <stefano.difrischia@inaf.it>
Date: Wed, 10 Aug 2022 16:34:19 +0200
Subject: [PATCH] L2SS-780: add further integration tests
---
.../test_tango_prometheus_client.py | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/tangostationcontrol/tangostationcontrol/integration_test/default/prometheus/test_tango_prometheus_client.py b/tangostationcontrol/tangostationcontrol/integration_test/default/prometheus/test_tango_prometheus_client.py
index f6ff9d759..20056c494 100644
--- a/tangostationcontrol/tangostationcontrol/integration_test/default/prometheus/test_tango_prometheus_client.py
+++ b/tangostationcontrol/tangostationcontrol/integration_test/default/prometheus/test_tango_prometheus_client.py
@@ -81,6 +81,26 @@ class TestPrometheusClient(BaseIntegrationTestCase):
if '*' not in e: # exclude wildcard
self.assertNotIn(e, attribute_list)
+ def test_label_metric_list(self):
+ """ Test whether the metric label list matches up with the ones defined in the GaugeMetricFamily constructor"""
+ collector = self.setUp()
+ attribute_metrics, scraping_metrics = collector.collect()
+ expected_attribute_labels = ['station', 'device', 'name', 'str_value', 'type', 'x', 'y', 'idx']
+ expected_scraping_labels = ['station', 'device']
+ numpy.testing.assert_equal([*attribute_metrics.samples[0].labels.keys()], expected_attribute_labels)
+ numpy.testing.assert_equal([*scraping_metrics.samples[0].labels.keys()], expected_scraping_labels)
+
+ def test_collector_metrics_with_devices_in_off(self):
+ """ Test if the metrics are exposed even if devices are in OFF state """
+ device_name = 'stat/recv/1'
+ recv_proxy = TestDeviceProxy(device_name)
+ recv_proxy.off()
+ collector = self.setUp()
+ expected_attrs = ['State', 'Status'] # only state attributes are scraped when device is in OFF
+ metrics = collector.device_metrics(device_name)
+ actual_attrs = [metrics[0][0][2], metrics[1][0][2]]
+ numpy.testing.assert_equal(sorted(actual_attrs), expected_attrs)
+
def test_collector_metrics(self):
""" Test if the metrics are correctly exposed """
device_name = 'stat/recv/1'
--
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