effectiveLimits := garden.CPULimits{456}
It("gets the current limits", func() {
fakeContainer.CurrentCPULimitsReturns(effectiveLimits, nil)
limits, err := container.CurrentCPULimits()
Ω(err).ShouldNot(HaveOccurred())
Ω(limits).Should(Equal(effectiveLimits))
})
It("does not change the cpu limits", func() {
_, err := container.CurrentCPULimits()
Ω(err).ShouldNot(HaveOccurred())
Ω(fakeContainer.LimitCPUCallCount()).Should(BeZero())
})
itFailsWhenTheContainerIsNotFound(func() error {
_, err := container.CurrentCPULimits()
return err
})
Context("when getting the current CPU limits fails", func() {
BeforeEach(func() {
fakeContainer.CurrentCPULimitsReturns(garden.CPULimits{}, errors.New("oh no!"))
})
It("fails", func() {
_, err := container.CurrentCPULimits()
Ω(err).Should(HaveOccurred())
