return nil, errors.New("broken")
}
})
It("returns an internal server error", func() {
Eventually(fakeBBS.SubscribeToEventsCallCount).Should(Equal(1))
http.DefaultTransport.(*http.Transport).CancelRequest(request)
// should not timeout
server.Close()
Eventually(responseChan).Should(Receive())
})
})
Context("when successfully subscribing to the event stream", func() {
var eventSource *eventfakes.FakeEventSource
var eventChannel chan models.Event
BeforeEach(func() {
eventChannel = make(chan models.Event, 2)
eventSource = new(eventfakes.FakeEventSource)
eventSource.NextStub = func() (models.Event, error) {
select {
case event := <-eventChannel:
return event, nil
case <-time.After(time.Second):
}
return nil, errors.New("timeout waiting for events")
}
fakeBBS.SubscribeToEventsReturns(eventSource, nil)
})
)
var (
eventSource *eventfakes.FakeEventSource
bbsClient *fake_bbs.FakeClient
table *fake_routing_table.FakeRoutingTable
emitter *fake_nats_emitter.FakeNATSEmitter
syncEvents syncer.Events
clock *fakeclock.FakeClock
watcherProcess *watcher.Watcher
process ifrit.Process
expectedRoutes []string
expectedRoutingKey routing_table.RoutingKey
expectedCFRoute cfroutes.CFRoute
expectedAdditionalRoutes []string
expectedAdditionalRoutingKey routing_table.RoutingKey
expectedAdditionalCFRoute cfroutes.CFRoute
dummyMessagesToEmit routing_table.MessagesToEmit
fakeMetricSender *fake_metrics_sender.FakeMetricSender
logger *lagertest.TestLogger
nextErr atomic.Value
nextEvent atomic.Value
)
BeforeEach(func() {
)
type EventHolder struct {
event models.Event
}
var nilEventHolder = EventHolder{}
var _ = Describe("Watcher", func() {
var (
eventSource *eventfakes.FakeEventSource
bbsClient *fake_bbs.FakeClient
ccClient *fakes.FakeCcClient
watcherRunner *watcher.Watcher
process ifrit.Process
logger *lagertest.TestLogger
nextErr atomic.Value
nextEvent atomic.Value
)
BeforeEach(func() {
eventSource = new(eventfakes.FakeEventSource)
bbsClient = new(fake_bbs.FakeClient)
bbsClient.SubscribeToEventsReturns(eventSource, nil)
logger = lagertest.NewTestLogger("test")
ccClient = new(fakes.FakeCcClient)
var err error