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Chore: add ordinal start tweak function

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This commit is contained in:
Qirui 2023-03-20 11:49:41 +08:00
parent 3eb34d8b6c
commit 18ba7c0e43
1 changed files with 18 additions and 45 deletions
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59
pkg/apis/apps/validation/validation_test.go
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@ -98,6 +98,12 @@ func tweakMinReadySeconds(t int32) statefulSetTweak {
}
}
func tweakOrdinalsStart(s int32) statefulSetTweak {
return func(ss *apps.StatefulSet) {
ss.Spec.Ordinals = &apps.StatefulSetOrdinals{Start: s}
}
}
func TestValidateStatefulSet(t *testing.T) {
validLabels := map[string]string{"a": "b"}
validPodTemplate := api.PodTemplate{
@ -219,17 +225,10 @@ func TestValidateStatefulSet(t *testing.T) {
},
{
name: "ordinals.start positive value",
set: apps.StatefulSet{
ObjectMeta: metav1.ObjectMeta{Name: "abc-123", Namespace: metav1.NamespaceDefault},
Spec: apps.StatefulSetSpec{
PodManagementPolicy: apps.ParallelPodManagement,
UpdateStrategy: apps.StatefulSetUpdateStrategy{Type: apps.RollingUpdateStatefulSetStrategyType},
Selector: &metav1.LabelSelector{MatchLabels: validLabels},
Template: validPodTemplate.Template,
Replicas: 3,
Ordinals: &apps.StatefulSetOrdinals{Start: 2},
},
},
set: mkStatefulSet(&validPodTemplate,
tweakReplicas(3),
tweakOrdinalsStart(2),
),
},
}
@ -581,17 +580,10 @@ func TestValidateStatefulSet(t *testing.T) {
},
{
name: "invalid ordinals.start",
set: apps.StatefulSet{
ObjectMeta: metav1.ObjectMeta{Name: "abc-123", Namespace: metav1.NamespaceDefault},
Spec: apps.StatefulSetSpec{
PodManagementPolicy: apps.ParallelPodManagement,
UpdateStrategy: apps.StatefulSetUpdateStrategy{Type: apps.RollingUpdateStatefulSetStrategyType},
Selector: &metav1.LabelSelector{MatchLabels: validLabels},
Template: validPodTemplate.Template,
Replicas: 3,
Ordinals: &apps.StatefulSetOrdinals{Start: -2},
},
},
set: mkStatefulSet(&validPodTemplate,
tweakReplicas(3),
tweakOrdinalsStart(-2),
),
errs: field.ErrorList{
field.Invalid(field.NewPath("spec", "ordinals.start"), nil, ""),
},
@ -1024,27 +1016,8 @@ func TestValidateStatefulSetUpdate(t *testing.T) {
},
{
name: "update existing instance with .spec.ordinals.start",
old: apps.StatefulSet{
ObjectMeta: metav1.ObjectMeta{Name: "abc.123.example", Namespace: metav1.NamespaceDefault},
Spec: apps.StatefulSetSpec{
PodManagementPolicy: apps.OrderedReadyPodManagement,
Selector: &metav1.LabelSelector{MatchLabels: validLabels},
Template: validPodTemplate.Template,
UpdateStrategy: apps.StatefulSetUpdateStrategy{Type: apps.RollingUpdateStatefulSetStrategyType},
},
},
update: apps.StatefulSet{
ObjectMeta: metav1.ObjectMeta{Name: "abc.123.example", Namespace: metav1.NamespaceDefault},
Spec: apps.StatefulSetSpec{
PodManagementPolicy: apps.OrderedReadyPodManagement,
Selector: &metav1.LabelSelector{MatchLabels: validLabels},
Template: validPodTemplate.Template,
UpdateStrategy: apps.StatefulSetUpdateStrategy{Type: apps.RollingUpdateStatefulSetStrategyType},
Ordinals: &apps.StatefulSetOrdinals{
Start: 3,
},
},
},
old: mkStatefulSet(&validPodTemplate),
update: mkStatefulSet(&validPodTemplate, tweakOrdinalsStart(3)),
},
}