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Chore: add ipfamilies tweak functions

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This commit is contained in:
mowangdk 2023-04-25 22:51:45 +08:00
parent c471f03ea3
commit f7ce6f834a
1 changed files with 9 additions and 51 deletions
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60
staging/src/k8s.io/cloud-provider/controllers/service/controller_test.go
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@ -123,6 +123,12 @@ func tweakAddAppProtocol(appProtocol string) serviceTweak {
}
}
func tweakAddIPFamilies(families ...v1.IPFamily) serviceTweak {
return func(s *v1.Service) {
s.Spec.IPFamilies = families
}
}
// Wrap newService so that you don't have to call default arguments again and again.
func defaultExternalService() *v1.Service {
return newService("external-balancer", v1.ServiceTypeLoadBalancer)
@ -1366,23 +1372,7 @@ func TestNeedsUpdate(t *testing.T) {
}, {
testName: "If service IPFamilies from single stack to dual stack",
updateFn: func() {
protocol := "http"
oldSvc = &v1.Service{
ObjectMeta: metav1.ObjectMeta{
Name: "tcp-service",
Namespace: "default",
},
Spec: v1.ServiceSpec{
Ports: []v1.ServicePort{{
Port: 80,
Protocol: v1.ProtocolTCP,
TargetPort: intstr.Parse("22"),
AppProtocol: &protocol,
}},
IPFamilies: []v1.IPFamily{v1.IPv4Protocol},
Type: v1.ServiceTypeLoadBalancer,
},
}
oldSvc = newService("tcp-service", v1.ServiceTypeLoadBalancer, tweakAddPorts(v1.ProtocolTCP, 22), tweakAddAppProtocol("http"), tweakAddIPFamilies(v1.IPv4Protocol))
newSvc = oldSvc.DeepCopy()
newSvc.Spec.IPFamilies = []v1.IPFamily{v1.IPv4Protocol, v1.IPv6Protocol}
},
@ -1390,23 +1380,7 @@ func TestNeedsUpdate(t *testing.T) {
}, {
testName: "If service IPFamilies from dual stack to single stack",
updateFn: func() {
protocol := "http"
oldSvc = &v1.Service{
ObjectMeta: metav1.ObjectMeta{
Name: "tcp-service",
Namespace: "default",
},
Spec: v1.ServiceSpec{
Ports: []v1.ServicePort{{
Port: 80,
Protocol: v1.ProtocolTCP,
TargetPort: intstr.Parse("22"),
AppProtocol: &protocol,
}},
IPFamilies: []v1.IPFamily{v1.IPv4Protocol, v1.IPv6Protocol},
Type: v1.ServiceTypeLoadBalancer,
},
}
oldSvc = newService("tcp-service", v1.ServiceTypeLoadBalancer, tweakAddPorts(v1.ProtocolTCP, 22), tweakAddAppProtocol("http"), tweakAddIPFamilies(v1.IPv4Protocol, v1.IPv6Protocol))
newSvc = oldSvc.DeepCopy()
newSvc.Spec.IPFamilies = []v1.IPFamily{v1.IPv4Protocol}
},
@ -1414,23 +1388,7 @@ func TestNeedsUpdate(t *testing.T) {
}, {
testName: "If service IPFamilies not change",
updateFn: func() {
protocol := "http"
oldSvc = &v1.Service{
ObjectMeta: metav1.ObjectMeta{
Name: "tcp-service",
Namespace: "default",
},
Spec: v1.ServiceSpec{
Ports: []v1.ServicePort{{
Port: 80,
Protocol: v1.ProtocolTCP,
TargetPort: intstr.Parse("22"),
AppProtocol: &protocol,
}},
IPFamilies: []v1.IPFamily{v1.IPv4Protocol},
Type: v1.ServiceTypeLoadBalancer,
},
}
oldSvc = newService("tcp-service", v1.ServiceTypeLoadBalancer, tweakAddPorts(v1.ProtocolTCP, 22), tweakAddAppProtocol("http"), tweakAddIPFamilies(v1.IPv4Protocol))
newSvc = oldSvc.DeepCopy()
},
expectedNeedsUpdate: false,