fakeConnection.WhenStreamingOut = func(handle string, src string) (io.Reader, error) {
return nil, disaster
}
})
It("returns the error", func() {
_, err := container.StreamOut("from")
Ω(err).Should(Equal(disaster))
})
})
})
Describe("LimitBandwidth", func() {
It("sends a limit bandwidth request", func() {
err := container.LimitBandwidth(warden.BandwidthLimits{
RateInBytesPerSecond: 1,
})
Ω(err).ShouldNot(HaveOccurred())
Ω(fakeConnection.LimitedBandwidth("some-handle")).Should(ContainElement(
warden.BandwidthLimits{
RateInBytesPerSecond: 1,
},
))
})
Context("when the request fails", func() {
disaster := errors.New("oh no!")
BeforeEach(func() {
fakeConnection.WhenLimitingBandwidth = func(handle string, limits warden.BandwidthLimits) (warden.BandwidthLimits, error) {