func bumpLimit(t *testing.T, lrClient kclient.LimitRangeInterface, limitRangeName string, resourceName kapi.ResourceName, limit string) kapi.ResourceList {
t.Logf("bump a limit on resource %q to %s", resourceName, limit)
lr, err := lrClient.Get(limitRangeName)
if err != nil {
t.Fatal(err)
}
res := kapi.ResourceList{}
change := false
for i := range lr.Spec.Limits {
item := &lr.Spec.Limits[i]
if old, exists := item.Max[resourceName]; exists {
for k, v := range item.Max {
res[k] = v
}
parsed := resource.MustParse(limit)
if old.Cmp(parsed) != 0 {
item.Max[resourceName] = parsed
change = true
}
}
}
if !change {
return res
}
_, err = lrClient.Update(lr)
if err != nil {
t.Fatal(err)
}
return res
}
// createLimitRangeOfType creates a new limit range object with given max limits set for given limit type. The
// object will be created in current namespace.
func createLimitRangeOfType(t *testing.T, lrClient kclient.LimitRangeInterface, limitRangeName string, limitType kapi.LimitType, maxLimits kapi.ResourceList) *kapi.LimitRange {
lr := &kapi.LimitRange{
ObjectMeta: kapi.ObjectMeta{
Name: limitRangeName,
},
Spec: kapi.LimitRangeSpec{
Limits: []kapi.LimitRangeItem{
{
Type: limitType,
Max: maxLimits,
},
},
},
}
t.Logf("creating limit range object %q with %s limited to: %v", limitRangeName, limitType, maxLimits)
lr, err := lrClient.Create(lr)
if err != nil {
t.Fatal(err)
}
return lr
}