DevFW-CICD/ingress-nginx-helm
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Improve HandleAdmission resiliency

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Signed-off-by: Stevo Slavić <sslavic@gmail.com>
This commit is contained in:
Stevo Slavić 2020-10-06 07:47:36 +02:00
parent 3d1acf6db0
commit 96f8094fdc
2 changed files with 19 additions and 4 deletions
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15
internal/admission/controller/main_test.go
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@ -25,6 +25,7 @@ import (
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/util/json"
"k8s.io/kubernetes/pkg/apis/extensions"
)
const testIngressName = "testIngressName"
@ -64,6 +65,20 @@ func TestHandleAdmission(t *testing.T) {
t.Fatalf("with a non ingress resource, the check should not pass")
}
result, err = adm.HandleAdmission(nil)
if err == nil {
t.Fatalf("with a nil AdmissionReview request, the check should not pass")
}
result, err = adm.HandleAdmission(&admissionv1.AdmissionReview{
Request: &admissionv1.AdmissionRequest{
Resource: v1.GroupVersionResource{Group: extensions.GroupName, Version: "v1beta1", Resource: "ingresses"},
},
})
if err == nil {
t.Fatalf("with extensions/v1beta1 Ingress resource, the check should not pass")
}
result, err = adm.HandleAdmission(&admissionv1.AdmissionReview{
Request: &admissionv1.AdmissionRequest{
Resource: v1.GroupVersionResource{Group: networking.GroupName, Version: "v1beta1", Resource: "ingresses"},