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Move defaulting logic for ExternalTrafficPolicy into defaults.go

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This commit is contained in:
Zihong Zheng
2017-05-17 12:47:01 -07:00
parent ac62748480
commit a28a22df11
9 changed files with 56 additions and 273 deletions
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101
pkg/api/service/util_test.go
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@@ -20,7 +20,6 @@ import (
"testing"
"fmt"
"reflect"
"strings"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -298,106 +297,6 @@ func TestGetServiceHealthCheckNodePort(t *testing.T) {
})
}
func TestSetDefaultExternalTrafficPolicyIfNeeded(t *testing.T) {
testCases := []struct {
inputService *api.Service
expectedService *api.Service
}{
// First class fields cases.
{
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeLoadBalancer,
},
},
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeLoadBalancer,
ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeGlobal,
},
},
},
{
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeNodePort,
},
},
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeNodePort,
ExternalTrafficPolicy: api.ServiceExternalTrafficPolicyTypeGlobal,
},
},
},
{
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeClusterIP,
},
},
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeClusterIP,
},
},
},
// Beta annotations cases.
{
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeLoadBalancer,
},
ObjectMeta: metav1.ObjectMeta{
Annotations: map[string]string{
api.BetaAnnotationExternalTraffic: api.AnnotationValueExternalTrafficLocal,
},
},
},
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeLoadBalancer,
},
ObjectMeta: metav1.ObjectMeta{
Annotations: map[string]string{
api.BetaAnnotationExternalTraffic: api.AnnotationValueExternalTrafficLocal,
},
},
},
},
{
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeLoadBalancer,
},
ObjectMeta: metav1.ObjectMeta{
Annotations: map[string]string{
api.BetaAnnotationExternalTraffic: api.AnnotationValueExternalTrafficGlobal,
},
},
},
&api.Service{
Spec: api.ServiceSpec{
Type: api.ServiceTypeLoadBalancer,
},
ObjectMeta: metav1.ObjectMeta{
Annotations: map[string]string{
api.BetaAnnotationExternalTraffic: api.AnnotationValueExternalTrafficGlobal,
},
},
},
},
}
for i, tc := range testCases {
SetDefaultExternalTrafficPolicyIfNeeded(tc.inputService)
if !reflect.DeepEqual(tc.inputService, tc.expectedService) {
t.Errorf("%v: got unexpected service", i)
spew.Dump(tc)
}
}
}
func TestClearExternalTrafficPolicy(t *testing.T) {
testCases := []struct {
inputService *api.Service