test: improve metrics integration tests by adding kuttl log collectors

test/testmetrics/metrics-hpa/01-assert.yaml

@@ -1,15 +1,11 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: podtato-head-entry
-  labels:
-    app: podtato-head
-spec:
-  selector:
-    matchLabels:
-      component: podtato-head-entry
-  replicas: 3
-  template:
-    metadata:
-      labels:
-        component: podtato-head-entry
+assert: deployment.yaml
+apiVersion: kuttl.dev/v1beta1
+kind: TestAssert
+collectors:
+  - type: pod
+    selector: app=podtato-head
+  - command: |
+      kubectl logs -l control-plane=lifecycle-operator -n keptn-system
+      kubectl describe keptnmetric podtatometric -n $NAMESPACE
+      kubectl describe keptnmetricsprovider dynatrace -n $NAMESPACE
+      kubectl describe pods -l app=podtato-head -n $NAMESPACE

test/testmetrics/metrics-hpa/deployment.yaml

@@ -0,0 +1,15 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: podtato-head-entry
+  labels:
+    app: podtato-head
+spec:
+  selector:
+    matchLabels:
+      component: podtato-head-entry
+  replicas: 3
+  template:
+    metadata:
+      labels:
+        component: podtato-head-entry

test/testmetrics/metrics/02-teststep-assert.yaml

@@ -10,3 +10,11 @@ assert: # this checks that kubectl get resource succeeds
   - goodmetric3.yaml
   - goodmetric4.yaml
   - goodmetric5.yaml
+collectors:
+  - type: pod
+    selector: app=test
+  - command: |
+      kubectl logs -l control-plane=lifecycle-operator -n keptn-system
+      kubectl describe keptnmetric podtatometric -n $NAMESPACE
+      kubectl describe keptnmetricsprovider dynatrace -n $NAMESPACE
+      kubectl describe pods -l app=podtato-head -n $NAMESPACE