コード例 #1
0
				err := container.LimitCPU(garden.CPULimits{
					LimitInShares: 512,
				})

				Expect(err).To(Equal(disaster))
			})
		})
	})

	Describe("Getting the current CPU limits", func() {
		It("returns the CPU limits", func() {
			fakeCgroups.WhenGetting("cpu", "cpu.shares", func() (string, error) {
				return "512", nil
			})

			limits, err := container.CurrentCPULimits()
			Expect(err).ToNot(HaveOccurred())
			Expect(limits.LimitInShares).To(Equal(uint64(512)))
		})

		Context("when getting the limit fails", func() {
			It("returns the error", func() {
				disaster := errors.New("oh no!")
				fakeCgroups.WhenGetting("cpu", "cpu.shares", func() (string, error) {
					return "", disaster
				})

				_, err := container.CurrentCPULimits()
				Expect(err).To(Equal(disaster))
			})
		})