annotations = append(annotations, a)
	}
	return annotations
}

// mergePodResourceRequirements merges enumerated requirements with default requirements
// it annotates the pod with information about what requirements were modified
func mergePodResourceRequirements(pod *api.Pod, defaultRequirements *api.ResourceRequirements) {
	annotations := []string{}

	for i := range pod.Spec.Containers {

	pod := validPod("empty-resources", 1, expected)
	defaultRequirements := defaultContainerResourceRequirements(&limitRange)
	mergePodResourceRequirements(&pod, &defaultRequirements)
	for i := range pod.Spec.Containers {
		actual := pod.Spec.Containers[i].Resources
		if !apiequality.Semantic.DeepEqual(expected, actual) {