BeforeEach(func() {
netlinker.LinkByNameReturns(nil, errors.New("no link for you"))
})
It("returns a meaningful error", func() {
err := routeManager.AddRoute("my-link", network, gateway)
Expect(err).To(MatchError("link by name failed: no link for you"))
})
})
It("adds a route", func() {
err := routeManager.AddRoute("my-link", network, gateway)
Expect(err).NotTo(HaveOccurred())
Expect(netlinker.RouteAddCallCount()).To(Equal(1))
route := netlinker.RouteAddArgsForCall(0)
Expect(route).To(Equal(&netlink.Route{
LinkIndex: 999,
Scope: netlink.SCOPE_UNIVERSE,
Dst: network,
Gw: gateway,
}))
})
Context("when adding the route fails", func() {
BeforeEach(func() {
netlinker.RouteAddReturns(errors.New("welp"))
})
It("returns the error", func() {
