test: (wip) add apiserver tests

kubernetes-monitoring · Dec 16, 2024 · 03f2433 · 03f2433
1 parent 26a88f4
commit 03f2433
Showing 1 changed file with 23 additions and 0 deletions.
diff --git a/tests/apiserver-availability-test.yaml b/tests/apiserver-availability-test.yaml
@@ -0,0 +1,23 @@
+rule_files:
+- ../prometheus_alerts.yaml
+- ../prometheus_rules.yaml
+
+evaluation_interval: 1m
+
+tests:
+- interval: 1m
+  input_series:
+  # 100 requests in the overall interval, 99 successful and 1 error
+  - series: 'apiserver_request_total{job="kube-apiserver",verb="GET",code="200"}'
+    values: '0 10 20 50 90 99'
+  - series: 'apiserver_request_total{job="kube-apiserver",verb="GET",code="500"}'
+    values: '0 0 0 1 1 1'
+
+  promql_expr_test:
+  - eval_time: 5m
+    expr: code_verb:apiserver_request_total:increase1h{verb="GET"}
+    exp_samples:
+    - labels: '{__name__="code_verb:apiserver_request_total:increase1h", code="200", verb="GET"}'
+      value: 99.0
+    - labels: '{__name__="code_verb:apiserver_request_total:increase1h", code="500", verb="GET"}'
+      value: 1.0