tmpFile, err = ioutil.TempFile(tmpDir, "tmp_json") Expect(err).NotTo(HaveOccurred()) Expect(ioutil.WriteFile(tmpFile.Name(), []byte(`{"Value":"test value"}`), 0700)).To(Succeed()) }) It("creates an app from json", func() { fakeAppRunner.SubmitLrpReturns("my-json-app", nil) args := []string{tmpFile.Name()} test_helpers.ExecuteCommandWithArgs(submitLrpCommand, args) Expect(outputBuffer).To(test_helpers.SayLine(colors.Green("Successfully submitted my-json-app."))) Expect(outputBuffer).To(test_helpers.SayLine("To view the status of your application: ltc status my-json-app")) Expect(fakeAppRunner.SubmitLrpCallCount()).To(Equal(1)) Expect(fakeAppRunner.SubmitLrpArgsForCall(0)).To(Equal([]byte(`{"Value":"test value"}`))) }) It("prints an error returned by the app_runner", func() { fakeAppRunner.SubmitLrpReturns("app-that-broke", errors.New("some error")) args := []string{tmpFile.Name()} test_helpers.ExecuteCommandWithArgs(submitLrpCommand, args) Expect(outputBuffer).To(test_helpers.SayLine("Error creating app-that-broke: some error")) Expect(fakeAppRunner.SubmitLrpCallCount()).To(Equal(1)) Expect(fakeExitHandler.ExitCalledWith).To(Equal([]int{exit_codes.CommandFailed})) }) }) It("is an error when no path is passed in", func() { test_helpers.ExecuteCommandWithArgs(submitLrpCommand, []string{})