Golang commands.RunCLICommand函數代碼示例

		deps.RepoLocator = deps.RepoLocator.SetAuthenticationRepository(authRepo)
		deps.Config = configRepo
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("oauth-token").SetDependency(deps, pluginCall))
	}

	BeforeEach(func() {
		ui = &testterm.FakeUI{}
		fakeLogger := new(tracefakes.FakePrinter)
		authRepo = new(authenticationfakes.FakeRepository)
		configRepo = testconfig.NewRepositoryWithDefaults()
		requirementsFactory = new(requirementsfakes.FakeFactory)
		deps = commandregistry.NewDependency(os.Stdout, fakeLogger, "")
	})

	runCommand := func() bool {
		return testcmd.RunCLICommand("oauth-token", []string{}, requirementsFactory, updateCommandDependency, false, ui)
	}

	Describe("requirements", func() {
		It("fails when the user is not logged in", func() {
			requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
			Expect(runCommand()).ToNot(HavePassedRequirements())
		})
	})

	Describe("when logged in", func() {
		BeforeEach(func() {
			requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})
		})

		It("fails if oauth refresh fails", func() {

		serviceRepo = &apifakes.FakeServiceRepository{}
		serviceInstance := models.ServiceInstance{}
		serviceInstance.GUID = "fake-instance-guid"
		serviceInstance.Name = "fake-service-instance"
		serviceRepo.FindInstanceByNameReturns(serviceInstance, nil)
		serviceKeyRepo = apifakes.NewFakeServiceKeyRepo()
		requirementsFactory = new(requirementsfakes.FakeFactory)
		requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})
		requirementsFactory.NewTargetedSpaceRequirementReturns(requirements.Passing{})
		serviceInstanceReq := new(requirementsfakes.FakeServiceInstanceRequirement)
		requirementsFactory.NewServiceInstanceRequirementReturns(serviceInstanceReq)
		serviceInstanceReq.GetServiceInstanceReturns(serviceInstance)
	})

	var callCreateService = func(args []string) bool {
		return testcmd.RunCLICommand("create-service-key", args, requirementsFactory, updateCommandDependency, false, ui)
	}

	Describe("requirements", func() {
		It("fails when not logged in", func() {
			requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
			Expect(callCreateService([]string{"fake-service-instance", "fake-service-key"})).To(BeFalse())
		})

		It("requires two arguments to run", func() {
			Expect(callCreateService([]string{})).To(BeFalse())
			Expect(callCreateService([]string{"fake-arg-one"})).To(BeFalse())
			Expect(callCreateService([]string{"fake-arg-one", "fake-arg-two", "fake-arg-three"})).To(BeFalse())
		})

		It("fails when service instance is not found", func() {

	)

	updateCommandDependency := func(pluginCall bool) {
		deps.UI = ui
		deps.RepoLocator = deps.RepoLocator.SetBuildpackRepository(buildpackRepo)
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("buildpacks").SetDependency(deps, pluginCall))
	}

	BeforeEach(func() {
		ui = &testterm.FakeUI{}
		buildpackRepo = new(apifakes.OldFakeBuildpackRepository)
		requirementsFactory = new(requirementsfakes.FakeFactory)
	})

	runCommand := func(args ...string) bool {
		return testcmd.RunCLICommand("buildpacks", args, requirementsFactory, updateCommandDependency, false, ui)
	}

	Context("when arguments are provided", func() {
		var cmd commandregistry.Command
		var flagContext flags.FlagContext

		BeforeEach(func() {
			cmd = &buildpack.ListBuildpacks{}
			cmd.SetDependency(deps, false)
			flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
		})

		It("should fail with usage", func() {
			flagContext.Parse("blahblah")

	updateCommandDependency := func(pluginCall bool) {
		deps.UI = ui
		deps.RepoLocator = deps.RepoLocator.SetEnvironmentVariableGroupsRepository(environmentVariableGroupRepo)
		deps.Config = configRepo
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("staging-environment-variable-group").SetDependency(deps, pluginCall))
	}

	BeforeEach(func() {
		ui = &testterm.FakeUI{}
		configRepo = testconfig.NewRepositoryWithDefaults()
		requirementsFactory = new(requirementsfakes.FakeFactory)
		environmentVariableGroupRepo = new(environmentvariablegroupsfakes.FakeRepository)
	})

	runCommand := func(args ...string) bool {
		return testcmd.RunCLICommand("staging-environment-variable-group", args, requirementsFactory, updateCommandDependency, false, ui)
	}

	Describe("requirements", func() {
		It("requires the user to be logged in", func() {
			requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
			Expect(runCommand()).ToNot(HavePassedRequirements())
		})

		Context("when arguments are provided", func() {
			var cmd commandregistry.Command
			var flagContext flags.FlagContext

			BeforeEach(func() {
				cmd = &environmentvariablegroup.StagingEnvironmentVariableGroup{}
				cmd.SetDependency(deps, false)

				{Name: "service-plan-d", Free: true}},
			ServiceOfferingFields: models.ServiceOfferingFields{
				Label:       "aaa-my-service-offering",
				Description: "service offering 2 description",
			},
		}
		fakeServiceOfferings = []models.ServiceOffering{serviceWithAPaidPlan, service2}
	})

	Describe("Requirements", func() {
		Context("when the an API endpoint is not targeted", func() {
			It("does not meet its requirements", func() {
				config = testconfig.NewRepository()
				requirementsFactory.NewAPIEndpointRequirementReturns(requirements.Failing{Message: "no api"})

				Expect(testcmd.RunCLICommand("marketplace", []string{}, requirementsFactory, updateCommandDependency, false, ui)).To(BeFalse())
			})

			Context("when arguments are provided", func() {
				var cmd commandregistry.Command
				var flagContext flags.FlagContext

				BeforeEach(func() {
					cmd = &service.MarketplaceServices{}
					cmd.SetDependency(deps, false)
					flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
				})

				It("should fail with usage", func() {
					flagContext.Parse("blahblah")

		OriginalCommand = commandregistry.Commands.FindCommand("restart")

		appRestarter = new(applicationfakes.FakeRestarter)
		//setup fakes to correctly interact with commandregistry
		appRestarter.SetDependencyStub = func(_ commandregistry.Dependency, _ bool) commandregistry.Command {
			return appRestarter
		}
		appRestarter.MetaDataReturns(commandregistry.CommandMetadata{Name: "restart"})
	})

	AfterEach(func() {
		commandregistry.Register(OriginalCommand)
	})

	runCommand := func(args ...string) bool {
		return testcmd.RunCLICommand("copy-source", args, requirementsFactory, updateCommandDependency, false, ui)
	}

	Describe("requirement failures", func() {
		It("when not logged in", func() {
			requirementsFactory.NewUsageRequirementReturns(requirements.Passing{})
			requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
			Expect(runCommand("source-app", "target-app")).ToNot(HavePassedRequirements())
		})

		It("when a space is not targeted", func() {
			requirementsFactory.NewUsageRequirementReturns(requirements.Passing{})
			requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})
			requirementsFactory.NewTargetedSpaceRequirementReturns(requirements.Failing{Message: "not targeting space"})
			Expect(runCommand("source-app", "target-app")).ToNot(HavePassedRequirements())
		})

		config = testconfig.NewRepositoryWithDefaults()
		requirementsFactory = new(requirementsfakes.FakeFactory)
		authRepo = new(authenticationfakes.FakeRepository)
		authRepo.AuthenticateStub = func(credentials map[string]string) error {
			config.SetAccessToken("my-access-token")
			config.SetRefreshToken("my-refresh-token")
			return nil
		}

		fakeLogger = new(tracefakes.FakePrinter)
		deps = commandregistry.NewDependency(os.Stdout, fakeLogger, "")
	})

	Describe("requirements", func() {
		It("fails with usage when given too few arguments", func() {
			testcmd.RunCLICommand("auth", []string{}, requirementsFactory, updateCommandDependency, false, ui)

			Expect(ui.Outputs()).To(ContainSubstrings(
				[]string{"Incorrect Usage", "Requires", "arguments"},
			))
		})

		It("fails if the user has not set an api endpoint", func() {
			requirementsFactory.NewAPIEndpointRequirementReturns(requirements.Failing{Message: "no api set"})
			Expect(testcmd.RunCLICommand("auth", []string{"username", "password"}, requirementsFactory, updateCommandDependency, false, ui)).To(BeFalse())
		})
	})

	Context("when an api endpoint is targeted", func() {
		BeforeEach(func() {
			requirementsFactory.NewAPIEndpointRequirementReturns(requirements.Passing{})

		application.GUID = "my-app-guid"
		application.InstanceCount = 1
		applicationReq := new(requirementsfakes.FakeApplicationRequirement)
		applicationReq.GetApplicationReturns(application)
		requirementsFactory.NewApplicationRequirementReturns(applicationReq)
	})

	updateCommandDependency := func(pluginCall bool) {
		deps.UI = ui
		deps.Config = config
		deps.RepoLocator = deps.RepoLocator.SetAppInstancesRepository(appInstancesRepo)
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("restart-app-instance").SetDependency(deps, pluginCall))
	}

	runCommand := func(args ...string) bool {
		return testcmd.RunCLICommand("restart-app-instance", args, requirementsFactory, updateCommandDependency, false, ui)
	}

	Describe("requirements", func() {
		It("fails if not logged in", func() {
			requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
			Expect(runCommand("my-app", "0")).To(BeFalse())
		})

		It("fails if a space is not targeted", func() {
			requirementsFactory.NewTargetedSpaceRequirementReturns(requirements.Failing{Message: "not targeting space"})
			Expect(runCommand("my-app", "0")).To(BeFalse())
		})

		It("fails when there is not exactly two arguments", func() {
			Expect(runCommand("my-app")).To(BeFalse())

		deps.RepoLocator = deps.RepoLocator.SetBuildpackRepository(repo)
		deps.RepoLocator = deps.RepoLocator.SetBuildpackBitsRepository(bitsRepo)
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("create-buildpack").SetDependency(deps, pluginCall))
	}

	BeforeEach(func() {
		requirementsFactory = new(requirementsfakes.FakeFactory)
		requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})
		repo = new(apifakes.OldFakeBuildpackRepository)
		bitsRepo = new(apifakes.FakeBuildpackBitsRepository)
		ui = &testterm.FakeUI{}
	})

	It("fails requirements when the user is not logged in", func() {
		requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
		Expect(testcmd.RunCLICommand("create-buildpack", []string{"my-buildpack", "my-dir", "0"}, requirementsFactory, updateCommandDependency, false, ui)).To(BeFalse())
	})

	It("fails with usage when given fewer than three arguments", func() {
		testcmd.RunCLICommand("create-buildpack", []string{}, requirementsFactory, updateCommandDependency, false, ui)
		Expect(ui.Outputs()).To(ContainSubstrings(
			[]string{"Incorrect Usage", "Requires", "arguments"},
		))
	})

	Context("when a file is provided", func() {
		It("prints error and do not call create buildpack", func() {
			bitsRepo.CreateBuildpackZipFileReturns(nil, "", fmt.Errorf("create buildpack error"))

			testcmd.RunCLICommand("create-buildpack", []string{"my-buildpack", "file", "5"}, requirementsFactory, updateCommandDependency, false, ui)

	var (
		pwDeps passwordDeps
		ui     *testterm.FakeUI
		deps   commandregistry.Dependency
	)

	updateCommandDependency := func(pluginCall bool) {
		deps.UI = ui
		deps.Config = pwDeps.Config
		deps.RepoLocator = deps.RepoLocator.SetPasswordRepository(pwDeps.PwdRepo)
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("passwd").SetDependency(deps, pluginCall))
	}

	callPassword := func(inputs []string, pwDeps passwordDeps) (*testterm.FakeUI, bool) {
		ui = &testterm.FakeUI{Inputs: inputs}
		passed := testcmd.RunCLICommand("passwd", []string{}, pwDeps.ReqFactory, updateCommandDependency, false, ui)
		return ui, passed
	}

	BeforeEach(func() {
		pwDeps = getPasswordDeps()
	})

	It("does not pass requirements if you are not logged in", func() {
		pwDeps.ReqFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
		_, passed := callPassword([]string{}, pwDeps)
		Expect(passed).To(BeFalse())
	})

	Context("when logged in successfully", func() {
		BeforeEach(func() {

	}

	BeforeEach(func() {
		org := models.OrganizationFields{}
		org.Name = "MyOrg"

		space := models.SpaceFields{}
		space.Name = "MySpace"

		config = testconfig.NewRepository()
		config.SetAccessToken("MyAccessToken")
		config.SetOrganizationFields(org)
		config.SetSpaceFields(space)
		ui = &testterm.FakeUI{}

		testcmd.RunCLICommand("logout", []string{}, nil, updateCommandDependency, false, ui)
	})

	It("clears access token from the config", func() {
		Expect(config.AccessToken()).To(Equal(""))
	})

	It("clears organization fields from the config", func() {
		Expect(config.OrganizationFields()).To(Equal(models.OrganizationFields{}))
	})

	It("clears space fields from the config", func() {
		Expect(config.SpaceFields()).To(Equal(models.SpaceFields{}))
	})
})

		deps.UI = ui
		deps.RepoLocator = deps.RepoLocator.SetServiceBrokerRepository(serviceBrokerRepo)
		deps.Config = configRepo
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("rename-service-broker").SetDependency(deps, pluginCall))
	}

	BeforeEach(func() {
		configRepo = testconfig.NewRepositoryWithDefaults()

		ui = &testterm.FakeUI{}
		requirementsFactory = new(requirementsfakes.FakeFactory)
		serviceBrokerRepo = new(apifakes.FakeServiceBrokerRepository)
	})

	runCommand := func(args ...string) bool {
		return testcmd.RunCLICommand("rename-service-broker", args, requirementsFactory, updateCommandDependency, false, ui)
	}

	Describe("requirements", func() {
		It("fails with usage when not invoked with exactly two args", func() {
			requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})
			runCommand("welp")
			Expect(ui.Outputs()).To(ContainSubstrings(
				[]string{"Incorrect Usage", "Requires", "arguments"},
			))
		})

		It("fails when not logged in", func() {
			requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
			Expect(runCommand("okay", "DO---IIIIT")).To(BeFalse())
		})

	BeforeEach(func() {
		ui = &testterm.FakeUI{}
		configRepo = testconfig.NewRepositoryWithDefaults()
		requirementsFactory = new(requirementsfakes.FakeFactory)
		appRepo = new(applicationsfakes.FakeRepository)
	})

	updateCommandDependency := func(pluginCall bool) {
		deps.UI = ui
		deps.Config = configRepo
		deps.RepoLocator = deps.RepoLocator.SetApplicationRepository(appRepo)
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("get-health-check").SetDependency(deps, pluginCall))
	}

	runCommand := func(args ...string) bool {
		return testcmd.RunCLICommand("get-health-check", args, requirementsFactory, updateCommandDependency, false, ui)
	}

	Describe("requirements", func() {
		It("fails with usage when called without enough arguments", func() {
			requirementsFactory.NewLoginRequirementReturns(requirements.Passing{})

			runCommand()
			Expect(ui.Outputs()).To(ContainSubstrings(
				[]string{"get-health-check"},
				[]string{"Incorrect Usage", "Requires", "argument"},
			))
		})

		It("fails requirements when not logged in", func() {
			requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})

	)

	updateCommandDependency := func(pluginCall bool) {
		deps.UI = ui
		deps.Config = configRepo
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("config").SetDependency(deps, pluginCall))
	}

	BeforeEach(func() {
		ui = &testterm.FakeUI{}
		configRepo = testconfig.NewRepositoryWithDefaults()
		requirementsFactory = new(requirementsfakes.FakeFactory)
	})

	runCommand := func(args ...string) {
		testcmd.RunCLICommand("config", args, requirementsFactory, updateCommandDependency, false, ui)
	}
	It("fails requirements when no flags are provided", func() {
		runCommand()
		Expect(ui.Outputs()).To(ContainSubstrings(
			[]string{"Incorrect Usage"},
		))
	})

	Context("--async-timeout flag", func() {

		It("stores the timeout in minutes when the --async-timeout flag is provided", func() {
			runCommand("--async-timeout", "12")
			Expect(configRepo.AsyncTimeout()).Should(Equal(uint(12)))
		})

		deps.Config = configRepo
		deps.RepoLocator = deps.RepoLocator.SetSpaceQuotaRepository(quotaRepo)
		deps.RepoLocator = deps.RepoLocator.SetSpaceRepository(spaceRepo)
		commandregistry.Commands.SetCommand(commandregistry.Commands.FindCommand("unset-space-quota").SetDependency(deps, pluginCall))
	}

	BeforeEach(func() {
		ui = &testterm.FakeUI{}
		configRepo = testconfig.NewRepositoryWithDefaults()
		quotaRepo = new(spacequotasfakes.FakeSpaceQuotaRepository)
		spaceRepo = new(spacesfakes.FakeSpaceRepository)
		requirementsFactory = new(requirementsfakes.FakeFactory)
	})

	runCommand := func(args ...string) bool {
		return testcmd.RunCLICommand("unset-space-quota", args, requirementsFactory, updateCommandDependency, false, ui)
	}

	It("fails with usage when provided too many or two few args", func() {
		runCommand("space")
		Expect(ui.Outputs()).To(ContainSubstrings(
			[]string{"Incorrect Usage", "Requires", "arguments"},
		))

		runCommand("space", "quota", "extra-stuff")
		Expect(ui.Outputs()).To(ContainSubstrings(
			[]string{"Incorrect Usage", "Requires", "arguments"},
		))
	})

	Describe("requirements", func() {