Example #1
0
		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.SayLine("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{
						cli.Command{
							Name: "target",
							Action: func(ctx *cli.Context) {
								commandRan = true
							},
						},
					}

					Expect(cliApp.Run([]string{"ltc", "target"})).To(Succeed())
					Expect(commandRan).To(BeTrue())
					Expect(fakeTargetVerifier.VerifyTargetCallCount()).To(Equal(0))
		})
	})

	Describe("Loggregator", func() {
		It("provides the loggregator doppler path", func() {
			testConfig.SetTarget("mytestapi.com")

			Expect(testConfig.Loggregator()).To(Equal("doppler.mytestapi.com"))
		})
	})

	Describe("Save", func() {
		It("Saves the target with the persistor", func() {
			testConfig.SetTarget("mynewapi.com")
			testConfig.SetLogin("testusername", "testpassword")
			Expect(testConfig.Save()).To(Succeed())

			Expect(testPersister.target).To(Equal("mynewapi.com"))
			Expect(testPersister.username).To(Equal("testusername"))
			Expect(testPersister.password).To(Equal("testpassword"))
		})

		It("returns errors from the persistor", func() {
			testPersister.err = errors.New("Error")

			err := testConfig.Save()
			Expect(err).To(MatchError("Error"))
		})
	})

	Describe("Load", func() {