case uintptr:
			c = cmp.Compare(test.x.(uintptr), test.y.(uintptr))
		}
		if c != test.compare {
			t.Errorf("Compare(%v, %v) == %d, want %d", test.x, test.y, c, test.compare)
		}
	}
}

func TestSort(t *testing.T) {
	// Test that our comparison function is consistent with
	// sort.Float64s.
	input := []float64{1.0, 0.0, negzero, math.Inf(1), math.Inf(-1), math.NaN()}
	sort.Float64s(input)

			ClusterIP:   testClusterIP,
			ExternalIPs: []string{testExternalIP},
			Ports: []v1.ServicePort{
				{
					Name:     "dns-tcp",
					Port:     testPort,
					Protocol: v1.ProtocolTCP,
				},
				{
					Name:     "dns-udp",
					Port:     testPort,
					NodePort: testNodePort,
					Protocol: v1.ProtocolUDP,
				},
			},
		},
		Status: v1.ServiceStatus{
			LoadBalancer: v1.LoadBalancerStatus{

				defer close(portForwardFuncDone)
				assert.Equal(t, testPodSandboxID, podSandboxID, "pod sandbox id")
				// The port should be valid if it reaches here.
				testPort, err := strconv.ParseInt(test.port, 10, 32)
				require.NoError(t, err, "parse port")
				assert.Equal(t, int32(testPort), port, "port")

				if test.clientData != "" {
					fromClient := make([]byte, 32)
					n, err := stream.Read(fromClient)