"github.com/cloudfoundry/firehose-plugin/testhelpers"
"github.com/cloudfoundry/sonde-go/events"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
const (
ACCESS_TOKEN = "access_token"
)
var _ = Describe("NozzlePlugin", func() {
Describe(".Run", func() {
var fakeCliConnection *pluginfakes.FakeCliConnection
var nozzlerCmd *NozzlerCmd
var fakeFirehose *testhelpers.FakeFirehose
BeforeEach(func() {
fakeFirehose = testhelpers.NewFakeFirehose(ACCESS_TOKEN)
fakeFirehose.SendEvent(events.Envelope_LogMessage, "Log Message")
fakeFirehose.Start()
fakeCliConnection = &pluginfakes.FakeCliConnection{}
fakeCliConnection.AccessTokenReturns(ACCESS_TOKEN, nil)
fakeCliConnection.DopplerEndpointReturns(fakeFirehose.URL(), nil)
nozzlerCmd = &NozzlerCmd{}
})
AfterEach(func() {
fakeFirehose.Close()
})
Describe("Start", func() {
var options *firehose.ClientOptions
Context("for app connections", func() {
BeforeEach(func() {
options = &firehose.ClientOptions{AppGUID: "spring-music", Debug: false, NoFilter: true}
})
Context("when the connection to doppler cannot be established", func() {
It("shows a meaningful error", func() {
client := firehose.NewClient("invalidToken", "badEndpoint", options, ui)
client.Start()
Expect(stdout).To(ContainSubstring("Error dialing trafficcontroller server"))
})
})
Context("when the connection to doppler works", func() {
var fakeFirehose *testhelpers.FakeFirehose
BeforeEach(func() {
fakeFirehose = testhelpers.NewFakeFirehoseInAppMode("ACCESS_TOKEN", "spring-music")
fakeFirehose.SendEvent(events.Envelope_LogMessage, "This is a very special test message")
fakeFirehose.SendEvent(events.Envelope_ValueMetric, "valuemetric")
fakeFirehose.SendEvent(events.Envelope_CounterEvent, "counterevent")
fakeFirehose.SendEvent(events.Envelope_ContainerMetric, "containermetric")
fakeFirehose.SendEvent(events.Envelope_Error, "this is an error")
fakeFirehose.SendEvent(events.Envelope_HttpStart, "start request")
fakeFirehose.SendEvent(events.Envelope_HttpStop, "stop request")
fakeFirehose.SendEvent(events.Envelope_HttpStartStop, "startstop request")
fakeFirehose.Start()
})
It("prints out debug information if demanded", func() {
options.Debug = true
client := firehose.NewClient("ACCESS_TOKEN", fakeFirehose.URL(), options, ui)