t.Errorf("unexpected ipallocator state: %#v", secondaryAfter)
	}
	if free := secondaryAfter.Free(); free != 65533 {
		t.Errorf("unexpected ipallocator state: %d free (number of free ips is not 65532)", free)
	}
	em := testMetrics{
		leak:       0,
		repair:     5,
		outOfRange: 6,
		duplicate:  3,
		unknown:    0,
		invalid:    0,
		full:       0,

			mappingFirstID: 65536 + 1,
		},
		{
			name:           "firstID is less than 65535",
			mappingFirstID: 1,
		},
		{
			name:           "mappingLen not multiple",
			mappingFirstID: 65536,
			mappingLen:     65536 + 1,
		},
		{
			name:           "range can't fit maxPods",
			mappingFirstID: 65536,
			mappingLen:     65536,
			maxPods:        2,
		},
	}

	for _, tc := range cases {

			conf.Port = 65536
			return conf
		},
		errMsg: "invalid configuration: port (--port) 65536 must be between 1 and 65535, inclusive",
	}, {
		name: "invalid ReadOnlyPort",
		configure: func(conf *kubeletconfig.KubeletConfiguration) *kubeletconfig.KubeletConfiguration {
			conf.ReadOnlyPort = 65536
			return conf
		},

				HashFamily: ProtocolFamilyIPV6,
				HashSize:   65535,
				MaxElem:    2048,
				PortRange:  DefaultPortRange,
			},
			expectErr: false,
			desc:      "control case",
		},
		{ // case[2]
			ipset: &IPSet{
				Name:       "foo",
				SetType:    BitmapPort,
				HashFamily: ProtocolFamilyIPV6,
				HashSize:   65535,
				MaxElem:    2048,
			},
			expectErr: true,

			expectedUsedBegin: 0,
			expectedUsedEnd:   65535,
			expectErr:         false,
			description:       "Occupy 65535 Bits with IPv4",
		},
		{
			clusterCIDRStr:    "2001:beef:1200::/48",
			subNetMaskSize:    64,
			subNetCIDRStr:     "2001:beef:1200::/48",
			expectedUsedBegin: 0,
			expectedUsedEnd:   65535,
			expectErr:         false,
			description:       "Occupy 65535 Bits with IPv6",
		},
		{

	utd16{a: 0, b: 1, add: 1, sub: 65535, mul: 0, div: 0, mod: 0},
	utd16{a: 0, b: 65535, add: 65535, sub: 1, mul: 0, div: 0, mod: 0},
	utd16{a: 1, b: 0, add: 1, sub: 1, mul: 0},
	utd16{a: 1, b: 1, add: 2, sub: 0, mul: 1, div: 1, mod: 0},
	utd16{a: 1, b: 65535, add: 0, sub: 2, mul: 65535, div: 0, mod: 1},
	utd16{a: 65535, b: 0, add: 65535, sub: 65535, mul: 0},
	utd16{a: 65535, b: 1, add: 0, sub: 65534, mul: 65535, div: 65535, mod: 0},

	AND	R1, R2, R3            // b9e42031
	AND	$-2, R1               // a517fffe
	AND	$-65536, R1           // c01bffff0000
	AND	$1, R1                // c0a100000001b980001a
	ANDW	R1, R2                // 1421
	ANDW	R1, R2, R3            // b9f42031
	ANDW	$1, R1                // c01b00000001
	ANDW	$131071, R1           // a5160001
	ANDW	$65536, R1            // c01b00010000
	ANDW	$-2, R1               // a517fffe

			cacheSizes: []string{"deployments.apps#65536", "replicasets.extensions#-65536"},
			expectErr:  "watch cache size cannot be negative",
		},
		{
			name:       "test when parse watch cache size success",
			cacheSizes: []string{"deployments.apps#65536", "replicasets.extensions#65536"},
			expectWatchCacheSizes: map[schema.GroupResource]int{
				{Group: "apps", Resource: "deployments"}:       65536,

			allocator: NewAllocationMapWithOffset,
			max:       1024,
			reserved:  64,
		},
		{
			name:      "NewAllocationMapWithOffset max value",
			allocator: NewAllocationMapWithOffset,
			max:       65535,
			reserved:  256,
		},
	}
	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			m := tc.allocator(tc.max, "test", tc.reserved)

			if _, ok, _ := m.AllocateNext(); !ok {

#SNG: from ftbgn2c16.png
IHDR {
    width: 32; height: 32; bitdepth: 16;
    using color;
}
gAMA {1.0000}
bKGD {red: 0;  green: 65535;  blue: 0;}
tRNS {
    red: 65535; green: 65535; blue: 65535;
}
IMAGE {
    pixels hex