svc:              svctest.MakeService("foo", svctest.SetTypeClusterIP),
			expectClusterIPs: true,
		},
		output: svctest.MakeService("foo", svctest.SetTypeClusterIP, svctest.SetClusterIPs("10.0.0.1", "2000:1")),
		expect: true,
	}, {
		name: "ClusterIPs_specified",
		input: svcTestCase{
			svc:              svctest.MakeService("foo", svctest.SetTypeClusterIP, svctest.SetClusterIPs("10.0.0.1", "2000:1")),

			svc:    makeValidServiceCustom(setTypeLoadBalancer, setLoadBalancerClass),
			patch:  patches(setTypeClusterIP, changeLoadBalancerClass),
			expect: makeValidServiceCustom(setTypeClusterIP, changeLoadBalancerClass),
		}, {
			name:   "change service type to load balancer and set load balancer class",
			svc:    makeValidServiceCustom(setTypeClusterIP),
			patch:  patches(setTypeLoadBalancer, setLoadBalancerClass),

		},
	}
	// Default to ClusterIP
	SetTypeClusterIP(svc)
	// Default to 1 port
	SetPorts(MakeServicePort("", 93, intstr.FromInt32(76), api.ProtocolTCP))(svc)

	for _, tweak := range tweaks {
		tweak(svc)
	}

	return svc
}

// SetTypeClusterIP sets the service type to ClusterIP and clears other fields.
func SetTypeClusterIP(svc *api.Service) {
	svc.Spec.Type = api.ServiceTypeClusterIP