It("does not fail with usage when provided a hostname", func() {
runCommand("-n", "my-host", "example.com")
Expect(ui.FailedWithUsage).To(BeFalse())
})
It("deletes routes when the user confirms", func() {
runCommand("-n", "my-host", "example.com")
Expect(ui.Prompts).To(ContainSubstrings([]string{"Really delete the route my-host"}))
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Deleting route", "my-host.example.com"},
[]string{"OK"},
))
Expect(routeRepo.DeleteCallCount()).To(Equal(1))
Expect(routeRepo.DeleteArgsForCall(0)).To(Equal("route-guid"))
})
It("does not prompt the user to confirm when they pass the '-f' flag", func() {
ui.Inputs = []string{}
runCommand("-f", "-n", "my-host", "example.com")
Expect(ui.Prompts).To(BeEmpty())
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Deleting", "my-host.example.com"},
[]string{"OK"},
))
Expect(routeRepo.DeleteCallCount()).To(Equal(1))
Expect(routeRepo.DeleteArgsForCall(0)).To(Equal("route-guid"))
route2 := models.RouteSummary{}
route2.Guid = "the-second-route-guid"
route2.Host = "my-app-is-bad.com"
appRepo.ReadReturns(models.Application{
Routes: []models.RouteSummary{route1, route2},
}, nil)
})
Context("when the -r flag is provided", func() {
Context("when deleting routes succeeds", func() {
It("deletes the app's routes", func() {
runCommand("-f", "-r", "app-to-delete")
Expect(routeRepo.DeleteCallCount()).To(Equal(2))
Expect(routeRepo.DeleteArgsForCall(0)).To(Equal("the-first-route-guid"))
Expect(routeRepo.DeleteArgsForCall(1)).To(Equal("the-second-route-guid"))
})
})
Context("when deleting routes fails", func() {
BeforeEach(func() {
routeRepo.DeleteReturns(errors.New("an-error"))
})
It("fails with the api error message", func() {
runCommand("-f", "-r", "app-to-delete")
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Deleting", "app-to-delete"},
