}
})
Describe("SetOnConnectCallback", func() {
BeforeEach(func() {
testServer = httptest.NewServer(handlers.NewWebsocketHandler(messagesToSend, 100*time.Millisecond))
endpoint = "ws://" + testServer.Listener.Addr().String()
close(messagesToSend)
})
It("sets a callback and calls it when connecting", func() {
called := false
cb := func() { called = true }
connection = consumer.New(endpoint, tlsSettings, nil)
connection.SetOnConnectCallback(cb)
connection.Tail(appGuid, authToken)
Eventually(func() bool { return called }).Should(BeTrue())
})
Context("when the connection fails", func() {
It("does not call the callback", func() {
endpoint = "!!!bad-endpoint"
called := false
cb := func() { called = true }
connection = consumer.New(endpoint, tlsSettings, nil)
connection.SetOnConnectCallback(cb)
connection.Tail(appGuid, authToken)
