Adjust autoscale test (#1582)

Author: TylerHelmuth

tests/e2e/autoscale/00-install.yaml

@@ -54,10 +54,13 @@ spec:
   minReplicas: 1
   maxReplicas: 2
   autoscaler:
-    targetCPUUtilization: 50
+    targetCPUUtilization: 99
+    behavior:
+      scaleUp:
+        stabilizationWindowSeconds: 300
   resources:
     limits:
-      cpu: 500m
+      cpu: 250m
       memory: 128Mi
     requests:
       cpu: 5m

tests/e2e/autoscale/02-install.yaml

@@ -9,18 +9,17 @@ spec:
   minReplicas: 1
   maxReplicas: 2
   autoscaler:
-    targetCPUUtilization: 50
-    targetMemoryUtilization: 70
+    targetCPUUtilization: 60
     # Without this behavior the HPA will default to a scaledown stabilization
     # window of 300 seconds. Tests should fail if this update is not successful.
     behavior:
       scaleDown:
         stabilizationWindowSeconds: 15
       scaleUp:
-        stabilizationWindowSeconds: 25
+        stabilizationWindowSeconds: 1
   resources:
     limits:
-      cpu: 500m
+      cpu: 250m
       memory: 128Mi
     requests:
       cpu: 5m

tests/e2e/autoscale/03-verify-simplest-set-collector-hpa-metrics.yaml

@@ -1,4 +1,4 @@
 apiVersion: kuttl.dev/v1beta1
 kind: TestStep
 commands:
-  - script: go run ./cmd/verify/wait-and-validate-metrics.go --cpu-value 50 --memory-value 70 --scale-down 15 --scale-up 25 --hpa simplest-set-utilization-collector
+  - script: go run ./cmd/verify/wait-and-validate-metrics.go --cpu-value 60 --scale-down 15 --scale-up 1 --hpa simplest-set-utilization-collector