})
})
})
Describe("ContainerMetrics", func() {
var (
appGuid = "appGuid"
authToken = "authToken"
receivedContainerMetrics []*events.ContainerMetric
recentError error
)
perform := func() {
close(messagesToSend)
connection = noaa.NewConsumer(trafficControllerUrl, nil, nil)
receivedContainerMetrics, recentError = connection.ContainerMetrics(appGuid, authToken)
}
Context("when the connection cannot be established", func() {
It("invalid urls return error", func() {
trafficControllerUrl = "invalid-url"
perform()
Expect(recentError).ToNot(BeNil())
})
})
Context("when the connection can be established", func() {
BeforeEach(func() {
testServer = httptest.NewServer(handlers.NewHttpHandler(messagesToSend, loggertesthelper.Logger()))
trafficControllerUrl = "ws://" + testServer.Listener.Addr().String()
})
})
})
Describe("ContainerMetrics", func() {
var (
appGuid = "appGuid"
authToken = "authToken"
receivedContainerMetrics []*events.ContainerMetric
recentError error
)
perform := func() {
close(messagesToSend)
cnsmr = noaa.NewConsumer(trafficControllerUrl, nil, nil)
receivedContainerMetrics, recentError = cnsmr.ContainerMetrics(appGuid, authToken)
}
Context("when the connection cannot be established", func() {
It("invalid urls return error", func() {
trafficControllerUrl = "invalid-url"
perform()
Expect(recentError).ToNot(BeNil())
})
})
Context("when the connection can be established", func() {
BeforeEach(func() {
testServer = httptest.NewServer(handlers.NewHttpHandler(messagesToSend, loggertesthelper.Logger()))
trafficControllerUrl = "ws://" + testServer.Listener.Addr().String()