}) Context("when an app instance limit is passed", func() { BeforeEach(func() { flagContext = flags.NewFlagContext(cmd.MetaData().Flags) flagContext.Parse("domain-name", "-a", "2") }) It("returns a MinAPIVersionRequirement as the second requirement", func() { actualRequirements := cmd.Requirements(requirementsFactory, flagContext) expectedVersion, err := semver.Make("2.33.0") Expect(err).NotTo(HaveOccurred()) Expect(requirementsFactory.NewMinAPIVersionRequirementCallCount()).To(Equal(1)) feature, requiredVersion := requirementsFactory.NewMinAPIVersionRequirementArgsForCall(0) Expect(feature).To(Equal("Option '-a'")) Expect(requiredVersion).To(Equal(expectedVersion)) Expect(actualRequirements[1]).To(Equal(minAPIVersionRequirement)) }) }) Context("when reserved route ports limit is passed", func() { BeforeEach(func() { flagContext = flags.NewFlagContext(cmd.MetaData().Flags) flagContext.Parse("domain-name", "--reserved-route-ports", "3") }) It("returns a MinAPIVersionRequirement as the second requirement", func() { actualRequirements := cmd.Requirements(requirementsFactory, flagContext)