"time"
)

var _ = Describe("Router", func() {
	var natsRunner *natsrunner.NATSRunner
	var config *cfg.Config

	var mbusClient *yagnats.Client
	var registry *rregistry.RouteRegistry
	var varz vvarz.Varz
	var router *Router
	var natsPort uint16

	BeforeEach(func() {
		natsPort = test_util.NextAvailPort()
		natsRunner = natsrunner.NewNATSRunner(int(natsPort))
		natsRunner.Start()

		proxyPort := test_util.NextAvailPort()
		statusPort := test_util.NextAvailPort()

		config = test_util.SpecConfig(natsPort, statusPort, proxyPort)
		config.EndpointTimeout = 5 * time.Second

		mbusClient = natsRunner.MessageBus.(*yagnats.Client)
		registry = rregistry.NewRouteRegistry(config, mbusClient)
		varz = vvarz.NewVarz(registry)
		logcounter := vcap.NewLogCounter()
		proxy := proxy.NewProxy(proxy.ProxyArgs{
			EndpointTimeout: config.EndpointTimeout,
			Ip:              config.Ip,

package integration_test

import (
	"github.com/apcera/nats"
	"github.com/cloudfoundry/gunk/natsrunner"
	"github.com/cloudfoundry/loggregatorlib/cfcomponent/registrars/collectorregistrar"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
)

const natsPort = 24484

var _ = Describe("Collector registration", func() {
	It("registers itself with the collector", func() {
		natsRunner := natsrunner.NewNATSRunner(natsPort)
		natsRunner.Start()
		defer natsRunner.Stop()

		messageChan := make(chan []byte)
		natsClient := natsRunner.MessageBus
		natsClient.Subscribe(collectorregistrar.AnnounceComponentMessageSubject, func(msg *nats.Msg) {
			messageChan <- msg.Data
		})

		Eventually(messageChan).Should(Receive(MatchRegexp(`^\{"type":"MetronAgent","index":42,"host":"[^:]*:1234","uuid":"42-[0-9a-f-]{36}","credentials":\["admin","admin"\]\}$`)))
	})
})