Context("a second container", func() {
var originContainer garden.Container
JustBeforeEach(func() {
var err error
originContainer = container
container, err = client.Create(garden.ContainerSpec{
Network: subnet,
})
Expect(err).NotTo(HaveOccurred())
})
AfterEach(func() {
Expect(client.Destroy(originContainer.Handle())).To(Succeed())
})
It("should have the next IP address", func() {
buffer := gbytes.NewBuffer()
proc, err := container.Run(
garden.ProcessSpec{
Path: "ifconfig",
User: "******",
}, garden.ProcessIO{Stdout: buffer},
)
Expect(err).NotTo(HaveOccurred())
Expect(proc.Wait()).To(Equal(0))
Expect(buffer).To(gbytes.Say(ipAddress(subnet, 3)))
var _ = Describe("Destroying a Container", func() {
var (
client *runner.RunningGarden
container garden.Container
)
BeforeEach(func() {
client = startGarden()
})
AfterEach(func() {
Expect(client.DestroyAndStop()).To(Succeed())
})
JustBeforeEach(func() {
Expect(client.Destroy(container.Handle())).To(Succeed())
})
Context("when running a process", func() {
var (
process garden.Process
initProcPid int
)
BeforeEach(func() {
var err error
container, err = client.Create(garden.ContainerSpec{})
Expect(err).NotTo(HaveOccurred())
initProcPid = initProcessPID(container.Handle())