func _() {
	// 0-octals
	assert(0_123 == 0123)
	assert(0123_456 == 0123456)

	// decimals
	assert(1_234 == 1234)
	assert(1_234_567 == 1234567)

	// hexadecimals
	assert(0X_0 == 0)
	assert(0X_1234 == 0x1234)
	assert(0X_CAFE_f00d == 0xcafef00d)

	// octals
	assert(0o0 == 0)
	assert(0o1234 == 01234)
	assert(0o01234567 == 01234567)

	assert(0O0 == 0)
	assert(0O1234 == 01234)

		{
			"take two cpus from single socket with HT",
			topoSingleSocketHT,
			cpuset.New(0, 1, 2, 3, 4, 5, 6, 7),
			2,
			"",
			cpuset.New(0, 4),
		},
		{
			"take all cpus from single socket with HT",
			topoSingleSocketHT,
			cpuset.New(0, 1, 2, 3, 4, 5, 6, 7),
			8,
			"",
			cpuset.New(0, 1, 2, 3, 4, 5, 6, 7),
		},
		{
			"take two cpus from single socket with HT, only one core totally free",

	SHA256ROUND0(6, 0x923f82a4, 2, 3, 4, 5, 6, 7, 0, 1)
	SHA256ROUND0(7, 0xab1c5ed5, 1, 2, 3, 4, 5, 6, 7, 0)
	SHA256ROUND0(8, 0xd807aa98, 0, 1, 2, 3, 4, 5, 6, 7)
	SHA256ROUND0(9, 0x12835b01, 7, 0, 1, 2, 3, 4, 5, 6)
	SHA256ROUND0(10, 0x243185be, 6, 7, 0, 1, 2, 3, 4, 5)
	SHA256ROUND0(11, 0x550c7dc3, 5, 6, 7, 0, 1, 2, 3, 4)
	SHA256ROUND0(12, 0x72be5d74, 4, 5, 6, 7, 0, 1, 2, 3)
	SHA256ROUND0(13, 0x80deb1fe, 3, 4, 5, 6, 7, 0, 1, 2)

	SHA256ROUND0(6, 0x923f82a4, 2, 3, 4, 5, 6, 7, 0, 1)
	SHA256ROUND0(7, 0xab1c5ed5, 1, 2, 3, 4, 5, 6, 7, 0)
	SHA256ROUND0(8, 0xd807aa98, 0, 1, 2, 3, 4, 5, 6, 7)
	SHA256ROUND0(9, 0x12835b01, 7, 0, 1, 2, 3, 4, 5, 6)
	SHA256ROUND0(10, 0x243185be, 6, 7, 0, 1, 2, 3, 4, 5)
	SHA256ROUND0(11, 0x550c7dc3, 5, 6, 7, 0, 1, 2, 3, 4)
	SHA256ROUND0(12, 0x72be5d74, 4, 5, 6, 7, 0, 1, 2, 3)
	SHA256ROUND0(13, 0x80deb1fe, 3, 4, 5, 6, 7, 0, 1, 2)

	{"01:02:03:04:05006", nil, "invalid MAC address"},
	{"01-02:03:04:05:06", nil, "invalid MAC address"},
	{"01:02-03-04-05-06", nil, "invalid MAC address"},
	{"0123:4567:89AF", nil, "invalid MAC address"},
	{"0123-4567-89AF", nil, "invalid MAC address"},
}

func TestParseMAC(t *testing.T) {
	match := func(err error, s string) bool {
		if s == "" {
			return err == nil
		}

			},
			stDefaultCPUSet:           cpuset.New(1, 2, 3, 4, 5, 6, 7),
			lastUpdateStAssignments:   state.ContainerCPUAssignments{},
			lastUpdateStDefaultCPUSet: cpuset.New(),
			expectStAssignments: state.ContainerCPUAssignments{
				"fakePodUID": map[string]cpuset.CPUSet{
					"fakeContainerName": cpuset.New(),
				},
			},
			expectStDefaultCPUSet:        cpuset.New(1, 2, 3, 4, 5, 6, 7),
			expectSucceededContainerName: "",

	testPath, locker, _ := createLockTestServer(ctx, t)
	defer os.RemoveAll(testPath)

	lockRequesterInfo1 := lockRequesterInfo{
		Owner:           "owner",
		Writer:          true,
		UID:             "0123-4567",
		Timestamp:       UTCNow(),
		TimeLastRefresh: UTCNow(),
	}
	lockRequesterInfo2 := lockRequesterInfo{
		Owner:           "owner",
		Writer:          true,
		UID:             "89ab-cdef",

						{"2000m", "2000m"}}), // 0, 4
				containerName:   "initContainer-0",
				stAssignments:   state.ContainerCPUAssignments{},
				stDefaultCPUSet: cpuset.New(0, 1, 2, 3, 4, 5, 6, 7),
			},
			expCSetAfterAlloc:  cpuset.New(2, 3, 6, 7),
			expCSetAfterRemove: cpuset.New(1, 2, 3, 5, 6, 7),
		},
	}

	for _, testCase := range testCases {

var intTests = []string{
	// 0-octals
	`0_123 = 0123`,
	`0123_456 = 0123456`,

	// decimals
	`1_234 = 1234`,
	`1_234_567 = 1234567`,

	// hexadecimals
	`0X_0 = 0`,
	`0X_1234 = 0x1234`,
	`0X_CAFE_f00d = 0xcafef00d`,

	// octals
	`0o0 = 0`,
	`0o1234 = 01234`,
	`0o01234567 = 01234567`,

	`0O0 = 0`,
	`0O1234 = 01234`,
	`0O01234567 = 01234567`,

	`0o_0 = 0`,
	`0o_1234 = 01234`,

								v1.ResourceCPU:    resource.MustParse("2"),
							},
						},
					},
				},
			},
		},
		{
			ObjectMeta: metav1.ObjectMeta{
				UID:       "01234567",
				Name:      "burstable-pod-2",
				Namespace: "test",
			},
			Spec: v1.PodSpec{
				Containers: []v1.Container{
					{
						Name:  "foo",
						Image: "busybox",