})
It("returns the error", func() {
_, err := container.CurrentDiskLimits()
Ω(err).Should(Equal(disaster))
})
})
})
Describe("CurrentMemoryLimits", func() {
It("gets the current limits", func() {
limitsToReturn := garden.MemoryLimits{
LimitInBytes: 1,
}
fakeConnection.CurrentMemoryLimitsReturns(limitsToReturn, nil)
limits, err := container.CurrentMemoryLimits()
Ω(err).ShouldNot(HaveOccurred())
Ω(limits).Should(Equal(limitsToReturn))
})
Context("when the request fails", func() {
disaster := errors.New("oh no!")
BeforeEach(func() {
fakeConnection.CurrentMemoryLimitsReturns(garden.MemoryLimits{}, disaster)
})
It("returns the error", func() {
Describe("CurrentMemoryLimits", func() {
handle := "suitcase"
limits := garden.MemoryLimits{
LimitInBytes: 234,
}
var gotLimits garden.MemoryLimits
itRetries(func() error {
var err error
gotLimits, err = conn.CurrentMemoryLimits(handle)
return err
}, func(err error) {
innerConnection.CurrentMemoryLimitsReturns(limits, err)
}, func() int {
return innerConnection.CurrentMemoryLimitsCallCount()
}, func() {
It("calls through to garden", func() {
Ω(innerConnection.CurrentMemoryLimitsCallCount()).Should(Equal(1))
calledHandle := innerConnection.CurrentMemoryLimitsArgsForCall(0)
Ω(calledHandle).Should(Equal(handle))
})
It("returns the limits", func() {
Ω(gotLimits).Should(Equal(limits))
})
})
})