Eventually(stdout).Should(gbytes.Say("stdout data"))
Eventually(stderr).Should(gbytes.Say("stderr data"))
})
})
Describe("NetIn", func() {
It("sends a net in request", func() {
fakeConnection.NetInReturns(111, 222, nil)
hostPort, containerPort, err := container.NetIn(123, 456)
Ω(err).ShouldNot(HaveOccurred())
Ω(hostPort).Should(Equal(uint32(111)))
Ω(containerPort).Should(Equal(uint32(222)))
h, hp, cp := fakeConnection.NetInArgsForCall(0)
Ω(h).Should(Equal("some-handle"))
Ω(hp).Should(Equal(uint32(123)))
Ω(cp).Should(Equal(uint32(456)))
})
Context("when the request fails", func() {
disaster := errors.New("oh no!")
BeforeEach(func() {
fakeConnection.NetInReturns(0, 0, disaster)
})
It("returns the error", func() {
_, _, err := container.NetIn(123, 456)
Ω(err).Should(Equal(disaster))
var gotHostPort uint32
var gotContainerPort uint32
itRetries(func() error {
var err error
gotHostPort, gotContainerPort, err = conn.NetIn("la-contineur", 1, 2)
return err
}, func(err error) {
innerConnection.NetInReturns(hostPort, containerPort, err)
}, func() int {
return innerConnection.NetInCallCount()
}, func() {
It("calls through to garden", func() {
Ω(innerConnection.NetInCallCount()).Should(Equal(1))
handle, hostPort, containerPort := innerConnection.NetInArgsForCall(0)
Ω(handle).Should(Equal("la-contineur"))
Ω(hostPort).Should(Equal(uint32(1)))
Ω(containerPort).Should(Equal(uint32(2)))
})
It("returns the ports", func() {
Ω(gotHostPort).Should(Equal(hostPort))
Ω(gotContainerPort).Should(Equal(containerPort))
})
})
})
Describe("NetOut", func() {
netOutRule := garden.NetOutRule{
Protocol: garden.ProtocolTCP,