Ω(err).Should(Equal(disaster))
})
})
})
Describe("CurrentMemoryLimits", func() {
It("sends an empty limit request and returns its response", func() {
limitsToReturn := warden.MemoryLimits{
LimitInBytes: 1,
}
fakeConnection.WhenLimitingMemory = func(handle string, limits warden.MemoryLimits) (warden.MemoryLimits, error) {
return limitsToReturn, nil
}
limits, err := container.CurrentMemoryLimits()
Ω(err).ShouldNot(HaveOccurred())
Ω(limits).Should(Equal(limitsToReturn))
})
Context("when the request fails", func() {
disaster := errors.New("oh no!")
BeforeEach(func() {
fakeConnection.WhenLimitingMemory = func(handle string, limits warden.MemoryLimits) (warden.MemoryLimits, error) {
return warden.MemoryLimits{}, disaster
}
})
It("returns the error", func() {