fakeClock.IncrementBySeconds(120) Eventually(doneChan).Should(BeClosed()) Expect(outputBuffer).To(test_helpers.Say(colors.Red("Timed out waiting for the container to scale."))) Expect(outputBuffer).To(test_helpers.SayNewLine()) Expect(outputBuffer).To(test_helpers.SayLine("Lattice is still scaling your application in the background.")) Expect(outputBuffer).To(test_helpers.SayLine("To view logs:\n\tltc logs cool-web-app")) Expect(outputBuffer).To(test_helpers.SayLine("To view status:\n\tltc status cool-web-app")) Expect(outputBuffer).To(test_helpers.SayNewLine()) }) }) Context("when the receptor returns errors", func() { It("outputs error messages", func() { fakeAppRunner.ScaleAppReturns(errors.New("Major Fault")) args := []string{ "cool-web-app", "22", } test_helpers.ExecuteCommandWithArgs(scaleCommand, args) Expect(outputBuffer).To(test_helpers.Say("Error Scaling App to 22 instances: Major Fault")) Expect(fakeAppRunner.ScaleAppCallCount()).To(Equal(1)) Expect(fakeExitHandler.ExitCalledWith).To(Equal([]int{exit_codes.CommandFailed})) }) }) Context("invalid syntax", func() { It("validates that the name is passed in", func() {