)
BeforeEach(func() {
bbs = new(fake_bbs.FakeReceptorBBS)
hub = new(eventfakes.FakeHub)
clock = fakeclock.NewFakeClock(time.Now())
logger := lagertest.NewTestLogger("test")
desiredLRPStop = make(chan bool, 1)
desiredLRPErrors = make(chan error)
actualLRPStop = make(chan bool, 1)
actualLRPErrors = make(chan error)
bbs.WatchForDesiredLRPChangesReturns(desiredLRPStop, desiredLRPErrors)
bbs.WatchForActualLRPChangesReturns(actualLRPStop, actualLRPErrors)
receptorWatcher = watcher.NewWatcher(bbs, hub, clock, retryWaitDuration, logger)
})
AfterEach(func() {
process.Signal(os.Interrupt)
Eventually(process.Wait()).Should(Receive())
})
Describe("starting", func() {
Context("when the hub initially reports no subscribers", func() {
BeforeEach(func() {
hub.RegisterCallbackStub = func(cb func(int)) {
cb(0)
}
