It("sends a limit bandwidth request", func() {
err := container.LimitDisk(garden.DiskLimits{
ByteHard: 1,
})
Ω(err).ShouldNot(HaveOccurred())
handle, limits := fakeConnection.LimitDiskArgsForCall(0)
Ω(handle).Should(Equal("some-handle"))
Ω(limits).Should(Equal(garden.DiskLimits{ByteHard: 1}))
})
Context("when the request fails", func() {
disaster := errors.New("oh no!")
BeforeEach(func() {
fakeConnection.LimitDiskReturns(garden.DiskLimits{}, disaster)
})
It("returns the error", func() {
err := container.LimitDisk(garden.DiskLimits{})
Ω(err).Should(Equal(disaster))
})
})
})
Describe("LimitMemory", func() {
It("sends a limit bandwidth request", func() {
err := container.LimitMemory(garden.MemoryLimits{
LimitInBytes: 1,
})
Ω(err).ShouldNot(HaveOccurred())
Describe("LimitDisk", func() {
handle := "suitcase"
limits := garden.DiskLimits{
ByteHard: 234,
}
var gotLimits garden.DiskLimits
itRetries(func() error {
var err error
gotLimits, err = conn.LimitDisk(handle, limits)
return err
}, func(err error) {
innerConnection.LimitDiskReturns(limits, err)
}, func() int {
return innerConnection.LimitDiskCallCount()
}, func() {
It("calls through to garden", func() {
Ω(innerConnection.LimitDiskCallCount()).Should(Equal(1))
calledHandle, calledLimits := innerConnection.LimitDiskArgsForCall(0)
Ω(calledHandle).Should(Equal(handle))
Ω(calledLimits).Should(Equal(limits))
})
It("returns the limits", func() {
Ω(gotLimits).Should(Equal(limits))
})
})