if server != nil {
server.Close()
}
})
Describe("Subscribe", func() {
var (
response *http.Response
eventStreamDone chan struct{}
)
BeforeEach(func() {
eventStreamDone = make(chan struct{})
server = httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
handler.Subscribe(w, r)
close(eventStreamDone)
}))
})
JustBeforeEach(func() {
var err error
response, err = http.Get(server.URL)
Expect(err).NotTo(HaveOccurred())
})
Context("when failing to subscribe to the event hub", func() {
BeforeEach(func() {
hub.Close()
})
