outputChan = make(chan *events.Envelope, 10)
runComplete = make(chan struct{})
unmarshaller = dropsonde_unmarshaller.NewDropsondeUnmarshaller(loggertesthelper.Logger())
go func() {
unmarshaller.Run(inputChan, outputChan)
close(runComplete)
}()
})
AfterEach(func() {
close(inputChan)
Eventually(runComplete).Should(BeClosed())
})
It("emits the correct metrics context", func() {
Expect(unmarshaller.Emit().Name).To(Equal("dropsondeUnmarshaller"))
})
It("emits a heartbeat counter", func() {
envelope := &events.Envelope{
Origin: proto.String("fake-origin-3"),
EventType: events.Envelope_Heartbeat.Enum(),
Heartbeat: factories.NewHeartbeat(1, 2, 3),
}
message, _ := proto.Marshal(envelope)
inputChan <- message
testhelpers.EventuallyExpectMetric(unmarshaller, "heartbeatReceived", 1)
})
It("emits an unmarshal error counter", func() {
outputChan = make(chan *events.Envelope, 10)
runComplete = make(chan struct{})
unmarshaller = dropsonde_unmarshaller.NewDropsondeUnmarshaller(loggertesthelper.Logger())
go func() {
unmarshaller.Run(inputChan, outputChan)
close(runComplete)
}()
})
AfterEach(func() {
close(inputChan)
Eventually(runComplete).Should(BeClosed())
})
It("emits the correct metrics context", func() {
Expect(unmarshaller.Emit().Name).To(Equal("dropsondeUnmarshaller"))
})
It("emits a heartbeat counter", func() {
envelope := &events.Envelope{
Origin: proto.String("fake-origin-3"),
EventType: events.Envelope_Heartbeat.Enum(),
Heartbeat: factories.NewHeartbeat(1, 2, 3),
}
message, _ := proto.Marshal(envelope)
inputChan <- message
testhelpers.EventuallyExpectMetric(unmarshaller, "heartbeatReceived", 1)
})
It("emits a log message counter tagged with app id", func() {
