Adding Prometheus charm

[osm/devops.git] / installers / charm / prometheus-k8s / tests / basic_deployment.py

diff --git a/installers/charm/prometheus-k8s/tests/basic_deployment.py b/installers/charm/prometheus-k8s/tests/basic_deployment.py
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+++ b/installers/charm/prometheus-k8s/tests/basic_deployment.py
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+#!/usr/bin/python3
+# Copyright 2021 Canonical Ltd.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+# For those usages not covered by the Apache License, Version 2.0 please
+# contact: legal@canonical.com
+#
+# To get in touch with the maintainers, please contact:
+# osm-charmers@lists.launchpad.net
+##
+
+import unittest
+import zaza.model as model
+import requests as http
+
+
+def get_prometheus_uri():
+    ip = model.get_status().applications["prometheus-k8s"]["public-address"]
+    port = 9090
+    return "http://{}:{}".format(ip, port)
+
+
+class BasicDeployment(unittest.TestCase):
+    def test_get_prometheus_uri(self):
+        get_prometheus_uri()
+
+    def test_prometheus_get_series(self):
+        prometheus_uri = get_prometheus_uri()
+        body = http.get("{}/api/v1/series?match[]=up".format(prometheus_uri))
+        self.assertEqual(body.status_code, 200)
+
+    def test_prometheus_get_labels(self):
+        prometheus_uri = get_prometheus_uri()
+        body = http.get("{}/api/v1/labels".format(prometheus_uri))
+        self.assertEqual(body.status_code, 200)
+
+    def test_prometheus_get_targets(self):
+        prometheus_uri = get_prometheus_uri()
+        body = http.get("{}/api/v1/targets".format(prometheus_uri))
+        self.assertEqual(body.status_code, 200)
+
+    def test_prometheus_get_alerts(self):
+        prometheus_uri = get_prometheus_uri()
+        body = http.get("{}/api/v1/alerts".format(prometheus_uri))
+        self.assertEqual(body.status_code, 200)
+
+    def test_prometheus_get_status_config(self):
+        prometheus_uri = get_prometheus_uri()
+        body = http.get("{}/api/v1/status/config".format(prometheus_uri))
+        self.assertEqual(body.status_code, 200)