return disaster
},
)
})
It("returns the error", func() {
_, _, err := container.NetIn(123, 456)
Expect(err).To(Equal(disaster))
})
})
})
Describe("Net out", func() {
It("delegates to the filter", func() {
rule := garden.NetOutRule{}
err := container.NetOut(rule)
Expect(err).ToNot(HaveOccurred())
Expect(fakeFilter.NetOutCallCount()).To(Equal(1))
passedRule := fakeFilter.NetOutArgsForCall(0)
Expect(passedRule).To(Equal(rule))
})
Context("when the filter fails", func() {
disaster := errors.New("oh no!")
BeforeEach(func() {
fakeFilter.NetOutReturns(disaster)
})
It("returns the error", func() {
LimitInShares: 1,
}
JustBeforeEach(func() {
var err error
err = container.Start()
Expect(err).ToNot(HaveOccurred())
_, _, err = container.NetIn(1, 2)
Expect(err).ToNot(HaveOccurred())
_, _, err = container.NetIn(3, 4)
Expect(err).ToNot(HaveOccurred())
container.NetOut(netOutRule1)
container.NetOut(netOutRule2)
p1 := new(wfakes.FakeProcess)
p1.IDReturns("1")
p2 := new(wfakes.FakeProcess)
p2.IDReturns("2")
p3 := new(wfakes.FakeProcess)
p3.IDReturns("3")
fakeProcessTracker.ActiveProcessesReturns([]garden.Process{p1, p2, p3})
})
It("writes a JSON ContainerSnapshot", func() {