}
It("returns the limits returned by the backend", func() {
fakeContainer.CurrentDiskLimitsReturns(currentLimits, nil)
limits, err := container.CurrentDiskLimits()
Ω(err).ShouldNot(HaveOccurred())
Ω(limits).Should(Equal(currentLimits))
})
It("does not change the disk limit", func() {
_, err := container.CurrentDiskLimits()
Ω(err).ShouldNot(HaveOccurred())
Ω(fakeContainer.LimitDiskCallCount()).Should(BeZero())
})
itFailsWhenTheContainerIsNotFound(func() error {
_, err := container.CurrentDiskLimits()
return err
})
Context("when getting the current disk limits fails", func() {
BeforeEach(func() {
fakeContainer.CurrentDiskLimitsReturns(garden.DiskLimits{}, errors.New("oh no!"))
})
It("fails", func() {
_, err := container.CurrentDiskLimits()
Ω(err).Should(HaveOccurred())