if resource == v1.ResourceCPU {
		return requestQuantity.MilliValue()
	}

	return requestQuantity.Value()
}

// ExtractResourceValueByContainerName extracts the value of a resource
// by providing container name
func ExtractResourceValueByContainerName(fs *v1.ResourceFieldSelector, pod *v1.Pod, containerName string) (string, error) {
	container, err := findContainerInPod(pod, containerName)
	if err != nil {

			pod:   getPod("foo", podResources{memoryRequest: "10Mi", memoryLimit: "100Mi"}),

			expectedValue: "104857600",
		},
	}
	as := assert.New(t)
	for idx, tc := range cases {
		actual, err := ExtractResourceValueByContainerName(tc.fs, tc.pod, tc.cName)
		if tc.expectedError != nil {
			as.Equal(tc.expectedError, err, "expected test case [%d] to fail with error %v; got %v", idx, tc.expectedError, err)
		} else {