func (o objects) Add(obj runtime.Object) error {
gvk, err := o.scheme.ObjectKind(obj)
if err != nil {
return err
}
kind := gvk.Kind
switch {
case meta.IsListType(obj):
if kind != "List" {
o.types[kind] = append(o.types[kind], obj)
}
list, err := meta.ExtractList(obj)
if err != nil {
return err
}
if errs := runtime.DecodeList(list, o.decoder); len(errs) > 0 {
return errs[0]
}
for _, obj := range list {
if err := o.Add(obj); err != nil {
return err
}
}
default:
if status, ok := obj.(*unversioned.Status); ok && status.Details != nil {
kind = status.Details.Kind
}
o.types[kind] = append(o.types[kind], obj)
}
return nil
}
func TestIsList(t *testing.T) {
tests := []struct {
obj runtime.Object
isList bool
}{
{&api.PodList{}, true},
{&api.Pod{}, false},
}
for _, item := range tests {
if e, a := item.isList, meta.IsListType(item.obj); e != a {
t.Errorf("%v: Expected %v, got %v", reflect.TypeOf(item.obj), e, a)
}
}
}