Add readiness healthcheck generation by label (#1366)

pkg/testutils/kubernetes.go

@@ -2,6 +2,8 @@ package testutils
 
 import (
 	"errors"
+
+	appsv1 "k8s.io/api/apps/v1"
 	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 )
@@ -24,3 +26,25 @@ func CheckForHeadless(objects []runtime.Object) error {
 	}
 	return nil
 }
+
+// CheckForHealthCheckLivenessAndReadiness check if has liveness and readiness in healthcheck configured.
+func CheckForHealthCheckLivenessAndReadiness(objects []runtime.Object) error {
+	serviceCreated := false
+	for _, obj := range objects {
+		if deployment, ok := obj.(*appsv1.Deployment); ok {
+			serviceCreated = true
+
+			// Check if it is a headless services
+			if deployment.Spec.Template.Spec.Containers[0].ReadinessProbe == nil {
+				return errors.New("there is not a ReadinessProbe")
+			}
+			if deployment.Spec.Template.Spec.Containers[0].LivenessProbe == nil {
+				return errors.New("there is not a LivenessGate")
+			}
+		}
+	}
+	if !serviceCreated {
+		return errors.New("no Service created")
+	}
+	return nil
+}