func main() {
isProducer := flag.Bool("producer", false, "Is this process a producer?")
flag.Parse()
logger := lager.NewLogger(fmt.Sprintf("Process-%d", os.Getpid()))
logger.RegisterSink(lager.NewWriterSink(os.Stdout, lager.INFO))
creds := rabbitmq.AMQPCredentials{
Host: "localhost",
Port: 5672,
Username: "******",
Password: "******",
}
queue := "producers-consumers"
if *isProducer {
sender, err := rabbitmq.NewSender(creds, queue)
mustNot(err)
ch, err := gofigure.OutboundChannel(sender)
mustNot(err)
logger.Info("got-write-channel")
ch <- "Hello consumers"
logger.Info("sent-message")
} else {
receiver, err := rabbitmq.NewReceiver(creds, queue)
mustNot(err)
ch, err := gofigure.InboundChannel(receiver)
mustNot(err)
logger.Info("got-read-channel")
data := <-ch
logger.Info(data.(string))
logger.Info("received-message")
}
logger.Info("done")
select {}
}
Context("when run with RabbitMQ provider", func() {
BeforeEach(func() {
ceBinPath = RabbitMQCeBinPath
})
It("works", func() {
creds := rabbitmq.AMQPCredentials{
Host: "localhost",
Port: 5672,
Username: "******",
Password: "******",
}
queue := "hello"
sender, err := rabbitmq.NewSender(creds, queue)
Ω(err).ShouldNot(HaveOccurred())
ch, err := gofigure.OutboundChannel(sender)
Ω(err).ShouldNot(HaveOccurred())
ch <- "hello"
Eventually(stdout, "2s").Should(gbytes.Say("hello"))
})
It("sends ints", func() {
creds := rabbitmq.AMQPCredentials{
Host: "localhost",
Port: 5672,
Username: "******",
Password: "******",