func deepCopy_v1_ResourceRequirements(in v1.ResourceRequirements, out *v1.ResourceRequirements, c *conversion.Cloner) error {
	if in.Limits != nil {
		out.Limits = make(v1.ResourceList)
		for key, val := range in.Limits {
			newVal := new(resource.Quantity)
			if err := deepCopy_resource_Quantity(val, newVal, c); err != nil {
				return err
			}
			out.Limits[key] = *newVal
		}
	} else {
		out.Limits = nil
	}
	if in.Requests != nil {
		out.Requests = make(v1.ResourceList)
		for key, val := range in.Requests {
			newVal := new(resource.Quantity)
			if err := deepCopy_resource_Quantity(val, newVal, c); err != nil {
				return err
			}
			out.Requests[key] = *newVal
		}
	} else {
		out.Requests = nil
	}
	return nil
}

// HandleResourceRequirements parses the limits and requests parameters if specified
func handleV1ResourceRequirements(params map[string]string) (v1.ResourceRequirements, error) {
	result := v1.ResourceRequirements{}
	limits, err := populateV1ResourceList(params["limits"])
	if err != nil {
		return result, err
	}
	result.Limits = limits
	requests, err := populateV1ResourceList(params["requests"])
	if err != nil {
		return result, err
	}
	result.Requests = requests
	return result, nil
}

func getPod(cpuLimit, memoryLimit string) *v1.Pod {
	resources := v1.ResourceRequirements{}
	if cpuLimit != "" || memoryLimit != "" {
		resources.Limits = make(v1.ResourceList)
	}
	if cpuLimit != "" {
		resources.Limits[v1.ResourceCPU] = resource.MustParse(cpuLimit)
	}
	if memoryLimit != "" {
		resources.Limits[v1.ResourceMemory] = resource.MustParse(memoryLimit)
	}
	return &v1.Pod{
		Spec: v1.PodSpec{
			Containers: []v1.Container{
				{
					Name:      "foo",
					Resources: resources,
				},
			},
		},
	}
}

func getResourceRequirements(requests, limits v1.ResourceList) v1.ResourceRequirements {
	res := v1.ResourceRequirements{}
	res.Requests = requests
	res.Limits = limits
	return res
}