DevFW-CICD/ingress-nginx-helm
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Cleanup test

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This commit is contained in:
Manuel Alejandro de Brito Fontes 2019-12-10 22:45:11 -03:00
parent fe2ae8a1ec
commit 1d46ec2eb2
1 changed files with 18 additions and 32 deletions
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50
cmd/nginx/main_test.go
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@ -50,37 +50,41 @@ func init() {
} }
func TestHandleSigterm(t *testing.T) { func TestHandleSigterm(t *testing.T) {
const (
podName = "test"
namespace = "test"
)
clientSet := fake.NewSimpleClientset() clientSet := fake.NewSimpleClientset()
ns := "test" createConfigMap(clientSet, namespace, t)
cm := createConfigMap(clientSet, ns, t)
defer deleteConfigMap(cm, ns, clientSet, t)
name := "test"
pod := corev1.Pod{ pod := corev1.Pod{
ObjectMeta: metav1.ObjectMeta{ ObjectMeta: metav1.ObjectMeta{
Name: name, Name: podName,
Namespace: ns, Namespace: namespace,
}, },
} }
_, err := clientSet.CoreV1().Pods(ns).Create(&pod) _, err := clientSet.CoreV1().Pods(namespace).Create(&pod)
if err != nil { if err != nil {
t.Fatalf("error creating pod %v: %v", pod, err) t.Fatalf("error creating pod %v: %v", pod, err)
} }
resetForTesting(func() { t.Fatal("bad parse") }) resetForTesting(func() { t.Fatal("bad parse") })
os.Setenv("POD_NAME", name) os.Setenv("POD_NAME", podName)
os.Setenv("POD_NAMESPACE", ns) os.Setenv("POD_NAMESPACE", namespace)
defer os.Setenv("POD_NAME", "")
defer os.Setenv("POD_NAMESPACE", "")
oldArgs := os.Args oldArgs := os.Args
defer func() { os.Args = oldArgs }()
os.Args = []string{"cmd", "--default-backend-service", "ingress-nginx/default-backend-http", "--http-port", "0", "--https-port", "0"}
defer func() {
os.Setenv("POD_NAME", "")
os.Setenv("POD_NAMESPACE", "")
os.Args = oldArgs
}()
os.Args = []string{"cmd", "--default-backend-service", "ingress-nginx/default-backend-http", "--http-port", "0", "--https-port", "0"}
_, conf, err := parseFlags() _, conf, err := parseFlags()
if err != nil { if err != nil {
t.Errorf("Unexpected error creating NGINX controller: %v", err) t.Errorf("Unexpected error creating NGINX controller: %v", err)
@ -102,16 +106,10 @@ func TestHandleSigterm(t *testing.T) {
if err != nil { if err != nil {
t.Error("Unexpected error sending SIGTERM signal.") t.Error("Unexpected error sending SIGTERM signal.")
} }
err = clientSet.CoreV1().Pods(ns).Delete(name, &metav1.DeleteOptions{})
if err != nil {
t.Fatalf("error deleting pod %v: %v", pod, err)
}
} }
func createConfigMap(clientSet kubernetes.Interface, ns string, t *testing.T) string { func createConfigMap(clientSet kubernetes.Interface, ns string, t *testing.T) string {
t.Helper() t.Helper()
t.Log("Creating temporal config map")
configMap := &corev1.ConfigMap{ configMap := &corev1.ConfigMap{
ObjectMeta: metav1.ObjectMeta{ ObjectMeta: metav1.ObjectMeta{
@ -124,18 +122,6 @@ func createConfigMap(clientSet kubernetes.Interface, ns string, t *testing.T) st
if err != nil { if err != nil {
t.Errorf("error creating the configuration map: %v", err) t.Errorf("error creating the configuration map: %v", err)
} }
t.Logf("Temporal configmap %v created", cm)
return cm.Name return cm.Name
} }
func deleteConfigMap(cm, ns string, clientSet kubernetes.Interface, t *testing.T) {
t.Helper()
t.Logf("Deleting temporal configmap %v", cm)
err := clientSet.CoreV1().ConfigMaps(ns).Delete(cm, &metav1.DeleteOptions{})
if err != nil {
t.Errorf("error deleting the configmap: %v", err)
}
t.Logf("Temporal configmap %v deleted", cm)
}