Eventually(cmd).Should(gexec.Exit(0))
name = fmt.Sprintf("gdn-test-%d", GinkgoParallelNode())
Expect(netlink.NetworkLinkAdd(name, "dummy")).To(Succeed())
intf, _ = net.InterfaceByName(name)
})
AfterEach(func() {
cleanup(name)
})
Describe("AddIP", func() {
Context("when the interface exists", func() {
It("adds the IP succesffuly", func() {
ip, subnet, _ := net.ParseCIDR("1.2.3.4/5")
Expect(l.AddIP(intf, ip, subnet)).To(Succeed())
intf, err := net.InterfaceByName(name)
Expect(err).ToNot(HaveOccurred())
addrs, err := intf.Addrs()
Expect(err).ToNot(HaveOccurred())
Expect(addrs).To(HaveLen(1))
Expect(addrs[0].String()).To(Equal("1.2.3.4/5"))
})
})
})
Describe("SetUp", func() {
Context("when the interface does not exist", func() {
It("returns an error", func() {
