Expect(err.Error()).To(HaveSuffix("invalid syntax"))
})
})
})
Describe("Limiting disk", func() {
limits := garden.DiskLimits{
InodeSoft: 13,
InodeHard: 14,
ByteSoft: 23,
ByteHard: 24,
}
It("sets the quota via the quota manager with the container id", func() {
err := container.LimitDisk(limits)
Expect(err).ToNot(HaveOccurred())
Expect(fakeQuotaManager.SetLimitsCallCount()).To(Equal(1))
_, path, receivedLimits := fakeQuotaManager.SetLimitsArgsForCall(0)
Expect(path).To(Equal(container.RootFSPath()))
Expect(receivedLimits).To(Equal(limits))
})
Context("when setting the quota fails", func() {
It("returns the error", func() {
disaster := errors.New("oh no!")
fakeQuotaManager.SetLimitsReturns(disaster)
err := container.LimitDisk(limits)
Expect(err).To(Equal(disaster))
})
Context("with limits set", func() {
JustBeforeEach(func() {
fakeOomWatcher.WatchStub = func(onOom func()) error {
onOom()
return nil
}
err := container.LimitMemory(memoryLimits)
Expect(err).ToNot(HaveOccurred())
Eventually(container.Events).Should(ContainElement("out of memory"))
Eventually(container.State).Should(Equal(linux_backend.StateStopped))
err = container.LimitDisk(diskLimits)
Expect(err).ToNot(HaveOccurred())
err = container.LimitBandwidth(bandwidthLimits)
Expect(err).ToNot(HaveOccurred())
err = container.LimitCPU(cpuLimits)
Expect(err).ToNot(HaveOccurred())
})
It("saves them", func() {
out := new(bytes.Buffer)
err := container.Snapshot(out)
Expect(err).ToNot(HaveOccurred())