Add test case for Ingress object

The test tries to decode the Ingress as a networking.k8s.io/v1 Ingress
object, and panics if the apiVersion is wrong.

tests/builtin/ingress_test.go

@@ -0,0 +1,12 @@
+package builtin
+
+import (
+	"testing"
+
+	"github.com/projectsyn/component-keycloak/common"
+)
+
+
+func Test_IngressApiVersion(t *testing.T) {
+	common.IngressApiVersionTest(t, testPath)
+}

tests/common/apiversion.go

@@ -0,0 +1,19 @@
+package common
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	networkingv1 "k8s.io/api/networking/v1"
+)
+
+var (
+	ingressPath = "/01_keycloak_helmchart/keycloak/templates/ingress.yaml"
+)
+
+func IngressApiVersionTest(t *testing.T, basepath string) {
+	subject := &networkingv1.Ingress{}
+	scheme := NewSchemeWithDefault(t)
+	ingress := DecodeWithSchema(t, basepath+ingressPath, subject,scheme).(*networkingv1.Ingress)
+	assert.Equal(t, "keycloak", ingress.Name)
+}

tests/external/ingress_test.go

@@ -0,0 +1,12 @@
+package external
+
+import (
+	"testing"
+
+	"github.com/projectsyn/component-keycloak/common"
+)
+
+
+func Test_IngressApiVersion(t *testing.T) {
+	common.IngressApiVersionTest(t, testPath)
+}