flagSet := flag.NewFlagSet("flag_set", flag.ContinueOnError)
flagSet.Parse([]string{"one_arg"})
testContext := cli.NewContext(cliApp, flagSet, nil)
cliApp.Action(testContext)
Expect(outputBuffer).To(test_helpers.Say("ltc: 'one_arg' is not a registered command. See 'ltc help'"))
})
})
})
Describe("App.CommandNotFound", func() {
It("prints unknown command message and exits nonzero", func() {
testContext := cli.NewContext(cliApp, &flag.FlagSet{}, nil)
cliApp.CommandNotFound(testContext, "do_it")
Expect(outputBuffer).To(test_helpers.Say("ltc: 'do_it' is not a registered command. See 'ltc help'"))
Expect(fakeExitHandler.ExitCalledWith).To(Equal([]int{1}))
})
})
Describe("App.Before", func() {
Context("when running the target command", func() {
It("does not verify the current target", func() {
cliConfig.SetTarget("my-lattice.example.com")
Expect(cliConfig.Save()).To(Succeed())
commandRan := false
cliApp.Commands = []cli.Command{