Beispiel #1
0
		targetedOrgReq.ExecuteReturns(nil)
		reqFactory.NewTargetedOrgRequirementReturns(targetedOrgReq)

		spaceRequirement = new(requirementsfakes.FakeSpaceRequirement)
		spaceRequirement.ExecuteReturns(nil)
		reqFactory.NewSpaceRequirementReturns(spaceRequirement)

		cmd = space.ShowSpace{}
		flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
		cmd.SetDependency(deps, false)
	})

	Describe("Requirements", func() {
		Context("when the wrong number of args are provided", func() {
			BeforeEach(func() {
				err := flagContext.Parse()
				Expect(err).NotTo(HaveOccurred())
			})

			It("fails with no args", func() {
				_, err := cmd.Requirements(reqFactory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			var actualRequirements []requirements.Requirement
Beispiel #2
0
			cmd = &quota.CreateQuota{}
			cmd.SetDependency(deps, false)

			flagContext = flags.NewFlagContext(cmd.MetaData().Flags)

			loginRequirement = &passingRequirement{Name: "login-requirement"}
			requirementsFactory.NewLoginRequirementReturns(loginRequirement)

			minAPIVersionRequirement = &passingRequirement{Name: "min-api-version-requirement"}
			requirementsFactory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
		})

		Context("when not provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("quota", "extra-arg")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(requirementsFactory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("quota")
	. "github.com/onsi/gomega"
)

var _ = Describe("Flag Constructors", func() {

	var (
		fc flags.FlagContext
	)

	BeforeEach(func() {
		fc = flags.New()
	})

	Describe("NewStringFlag()", func() {
		It("init the flag context with a new string flagset", func() {
			fc.Parse("-s", "test")
			Expect(fc.IsSet("s")).To(BeFalse())
			Expect(fc.String("s")).To(Equal(""))

			fc.NewStringFlag("s", "s2", "setting new string flag")
			fc.Parse("-s", "test2")
			Expect(fc.IsSet("s")).To(BeTrue())
			Expect(fc.IsSet("s2")).To(BeTrue())
			Expect(fc.String("s")).To(Equal("test2"))
			Expect(fc.String("s2")).To(Equal("test2"))
		})
	})

	Describe("NewStringFlagWithDefault()", func() {
		It("init the flag context with a new string flagset with default value", func() {
			fc.Parse("-s", "test")
Beispiel #4
0
		reqFactory.NewLoginRequirementReturns(loginRequirement)
		targetedSpaceRequirement = &passingRequirement{Name: "targeted-space-requirement"}
		reqFactory.NewTargetedSpaceRequirementReturns(targetedSpaceRequirement)
		applicationRequirement = new(requirementsfakes.FakeApplicationRequirement)
		applicationRequirement.ExecuteReturns(nil)
		reqFactory.NewApplicationRequirementReturns(applicationRequirement)
	})

	Describe("Requirements", func() {
		BeforeEach(func() {
			cmd.SetDependency(deps, false)
		})

		Context("when not provided exactly 1 argument", func() {
			It("fails", func() {
				err := flagContext.Parse("too", "many")
				Expect(err).NotTo(HaveOccurred())
				_, err = cmd.Requirements(reqFactory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"Incorrect Usage", "Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			var actualRequirements []requirements.Requirement

			BeforeEach(func() {
				err := flagContext.Parse("service-name")
				Expect(err).NotTo(HaveOccurred())
Beispiel #5
0
	Describe("Requirements", func() {
		It("fails if the user is not logged in", func() {
			cmd.Requirements(requirementsFactory, flagContext)

			Expect(requirementsFactory.NewLoginRequirementCallCount()).To(Equal(1))
		})

		It("fails when the routing API endpoint is not set", func() {
			cmd.Requirements(requirementsFactory, flagContext)

			Expect(requirementsFactory.NewRoutingAPIRequirementCallCount()).To(Equal(1))
		})

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

			Expect(requirementsFactory.NewUsageRequirementCallCount()).To(Equal(1))
		})
	})

	Describe("Execute", func() {
		var err error

		BeforeEach(func() {
			err := flagContext.Parse()
			Expect(err).NotTo(HaveOccurred())
		})

		JustBeforeEach(func() {
Beispiel #6
0
		factory = new(requirementsfakes.FakeFactory)

		loginRequirement = &passingRequirement{}
		factory.NewLoginRequirementReturns(loginRequirement)

		targetedSpaceRequirement = &passingRequirement{}
		factory.NewTargetedSpaceRequirementReturns(targetedSpaceRequirement)

		applicationRequirement = new(requirementsfakes.FakeApplicationRequirement)
		factory.NewApplicationRequirementReturns(applicationRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("app-name", "extra-arg")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"Incorrect Usage. Requires an argument"},
					[]string{"NAME"},
					[]string{"USAGE"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			BeforeEach(func() {
Beispiel #7
0
		flagContext = flags.NewFlagContext(cmd.MetaData().Flags)

		cmd = spacequota.SetSpaceQuota{}
		cmd.SetDependency(deps, false)

		configRepo.UsernameReturns("my-user")
	})

	Describe("Requirements", func() {
		Context("when provided a quota and space", func() {
			var reqs []requirements.Requirement

			BeforeEach(func() {
				var err error

				flagContext.Parse("space", "space-quota")
				reqs, err = cmd.Requirements(requirementsFactory, flagContext)
				Expect(err).NotTo(HaveOccurred())
			})

			It("returns a LoginRequirement", func() {
				Expect(reqs).To(ContainElement(loginReq))
			})

			It("requires the user to target an org", func() {
				Expect(reqs).To(ContainElement(orgReq))
			})
		})

		Context("when not provided a quota and space", func() {
			BeforeEach(func() {
		loginRequirement = &passingRequirement{}
		factory.NewLoginRequirementReturns(loginRequirement)

		userRequirement = new(requirementsfakes.FakeUserRequirement)
		userRequirement.ExecuteReturns(nil)
		factory.NewUserRequirementReturns(userRequirement)

		organizationRequirement = new(requirementsfakes.FakeOrganizationRequirement)
		organizationRequirement.ExecuteReturns(nil)
		factory.NewOrganizationRequirementReturns(organizationRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly four args", func() {
			BeforeEach(func() {
				flagContext.Parse("the-user-name", "the-org-name", "the-space-name")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"Incorrect Usage. Requires USERNAME, ORG, SPACE, ROLE as arguments"},
					[]string{"NAME"},
					[]string{"USAGE"},
				))
			})
		})

		Context("when provided four args", func() {
			BeforeEach(func() {
Beispiel #9
0
			BeforeEach(func() {
				cmdFlagMap = make(map[string]flags.FlagSet)

				cmdFlagMap["name"] = &flags.StringFlag{Name: "name", ShortName: "n", Usage: "test string flag"}
				cmdFlagMap["skip"] = &flags.BoolFlag{Name: "skip", Usage: "test bool flag"}
				cmdFlagMap["instance"] = &flags.IntFlag{Name: "instance", Usage: "test int flag"}
				cmdFlagMap["float"] = &flags.Float64Flag{Name: "float", Usage: "test float64 flag"}
				cmdFlagMap["skip2"] = &flags.BoolFlag{Name: "skip2", Usage: "test bool flag"}
				cmdFlagMap["slice"] = &flags.StringSliceFlag{Name: "slice", Usage: "test stringSlice flag"}

				fCtx = flags.NewFlagContext(cmdFlagMap)
			})

			It("accepts flags with either single '-' or double '-' ", func() {
				err := fCtx.Parse("--name", "blue")
				Expect(err).NotTo(HaveOccurred())

				err = fCtx.Parse("-name", "")
				Expect(err).NotTo(HaveOccurred())
			})

			It("sets a flag with it's full name", func() {
				err := fCtx.Parse("-name", "blue")
				Expect(err).NotTo(HaveOccurred())
				Expect(fCtx.IsSet("name")).To(BeTrue())
				Expect(fCtx.IsSet("n")).To(BeTrue())
				Expect(fCtx.String("name")).To(Equal("blue"))
				Expect(fCtx.String("n")).To(Equal("blue"))
			})
Beispiel #10
0
		requirementsFactory = new(requirementsfakes.FakeFactory)
		config = testconfig.NewRepositoryWithDefaults()

		deps = commandregistry.Dependency{
			UI:         ui,
			Config:     config,
			PluginRepo: fakePluginRepo,
		}

		cmd = new(pluginrepo.RepoPlugins)
		cmd = cmd.SetDependency(deps, false).(*pluginrepo.RepoPlugins)
		flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
	})

	var callRepoPlugins = func(args ...string) error {
		err := flagContext.Parse(args...)
		if err != nil {
			return err
		}

		cmd.Execute(flagContext)
		return nil
	}

	Context("when using the default CF-Community repo", func() {
		BeforeEach(func() {
			config.SetPluginRepo(models.PluginRepo{
				Name: "cf",
				URL:  "http://plugins.cloudfoundry.org",
			})
		})
		minApiVersionReq = new(requirementsfakes.FakeRequirement)
		minApiVersionReq.ExecuteReturns(nil)
		reqFactory.NewMinAPIVersionRequirementReturns(minApiVersionReq)

		cmd = spacequota.CreateSpaceQuota{}
		flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
	})

	Describe("Requirements", func() {
		BeforeEach(func() {
			cmd.SetDependency(deps, false)
		})
		Context("when not exactly one arg is provided", func() {
			It("fails", func() {
				flagContext.Parse()
				_, err := cmd.Requirements(reqFactory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			var actualRequirements []requirements.Requirement
			var err error

			Context("when no flags are provided", func() {
				BeforeEach(func() {
		cmd.SetDependency(deps, false)

		flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
		factory = new(requirementsfakes.FakeFactory)

		loginRequirement = &passingRequirement{Name: "login-requirement"}
		factory.NewLoginRequirementReturns(loginRequirement)

		maxAPIVersionRequirement = &passingRequirement{Name: "max-api-version-requirement"}
		factory.NewMaxAPIVersionRequirementReturns(maxAPIVersionRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("service", "extra-arg")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("service")
			GUID: "fake-domain-guid",
			Name: "fake-domain-name",
		}
		domainRequirement.GetDomainReturns(fakeDomain)

		serviceInstanceRequirement = new(requirementsfakes.FakeServiceInstanceRequirement)
		factory.NewServiceInstanceRequirementReturns(serviceInstanceRequirement)

		minAPIVersionRequirement = &passingRequirement{Name: "min-api-version-requirement"}
		factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly two args", func() {
			BeforeEach(func() {
				flagContext.Parse("domain-name")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires DOMAIN and SERVICE_INSTANCE as arguments"},
				))
			})
		})

		Context("when provided exactly two args", func() {
			BeforeEach(func() {
				flagContext.Parse("domain-name", "service-instance")
Beispiel #14
0
		endpointRequirement = &passingRequirement{Name: "endpoint-requirement"}
		factory.NewAPIEndpointRequirementReturns(endpointRequirement)
	})

	Describe("Requirements", func() {
		It("returns an EndpointRequirement", func() {
			actualRequirements, err := cmd.Requirements(factory, flagContext)
			Expect(err).NotTo(HaveOccurred())
			Expect(factory.NewAPIEndpointRequirementCallCount()).To(Equal(1))
			Expect(actualRequirements).To(ContainElement(endpointRequirement))
		})

		Context("when not provided exactly zero args", func() {
			BeforeEach(func() {
				flagContext.Parse("domain-name")
			})

			It("fails with usage", func() {
				var firstErr error

				reqs, err := cmd.Requirements(factory, flagContext)
				Expect(err).NotTo(HaveOccurred())

				for _, req := range reqs {
					err := req.Execute()
					if err != nil {
						firstErr = err
						break
					}
				}
Beispiel #15
0
		}

		cmd = &commands.Help{}
		cmd.SetDependency(deps, false)

		flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
		fakeFactory = new(requirementsfakes.FakeFactory)
	})

	AfterEach(func() {
		buffer.Close()
	})

	Context("when no argument is provided", func() {
		It("prints the main help menu of the 'cf' app", func() {
			flagContext.Parse()
			err := cmd.Execute(flagContext)
			Expect(err).NotTo(HaveOccurred())

			Eventually(buffer.Contents).Should(ContainSubstring("A command line tool to interact with Cloud Foundry"))
			Eventually(buffer).Should(gbytes.Say("CF_TRACE=true"))
		})
	})

	Context("when a command name is provided as an argument", func() {
		Context("When the command exists", func() {
			It("prints the usage help for the command", func() {
				flagContext.Parse("target")
				err := cmd.Execute(flagContext)
				Expect(err).NotTo(HaveOccurred())
		factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)

		routingAPIRepo.ListRouterGroupsStub = func(cb func(models.RouterGroup) bool) error {
			for _, r := range routerGroups {
				if !cb(r) {
					break
				}
			}
			return nil
		}
	})

	Describe("Requirements", func() {
		Context("when not provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("arg-1", "extra-arg")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"Incorrect Usage. Requires DOMAIN as an argument"},
					[]string{"NAME"},
					[]string{"USAGE"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			BeforeEach(func() {
Beispiel #17
0
		domainRequirement = new(requirementsfakes.FakeDomainRequirement)
		domainRequirement.GetDomainReturns(models.DomainFields{
			GUID: "domain-guid",
			Name: "domain-name",
		})
		factory.NewDomainRequirementReturns(domainRequirement)

		minAPIVersionRequirement = &passingRequirement{}
		factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly two args", func() {
			BeforeEach(func() {
				err := flagContext.Parse("space-name")
				Expect(err).NotTo(HaveOccurred())
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"Incorrect Usage. Requires SPACE and DOMAIN as arguments"},
					[]string{"NAME"},
					[]string{"USAGE"},
				))
			})
		})

		Context("when provided exactly two args", func() {
			GUID: "fake-domain-guid",
			Name: "fake-domain-name",
		}
		domainRequirement.GetDomainReturns(fakeDomain)

		serviceInstanceRequirement = new(requirementsfakes.FakeServiceInstanceRequirement)
		factory.NewServiceInstanceRequirementReturns(serviceInstanceRequirement)

		minAPIVersionRequirement = &passingRequirement{Name: "min-api-version-requirement"}
		factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly two args", func() {
			BeforeEach(func() {
				flagContext.Parse("domain-name")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires DOMAIN and SERVICE_INSTANCE as arguments"},
				))
			})
		})

		Context("when provided exactly two args", func() {
			BeforeEach(func() {
				flagContext.Parse("domain-name", "service-instance")
Beispiel #19
0
			Expect(usage).To(ContainElement("      cf delete-route DOMAIN --port PORT [-f]"))
		})

		It("has a TCP route example", func() {
			Expect(usage).To(ContainElement("   cf delete-route example.com --port 50000                 # example.com:50000"))
		})

		It("has a TCP option", func() {
			Expect(usage).To(ContainElement("   --port              Port used to identify the TCP route"))
		})
	})

	Describe("Requirements", func() {
		Context("when not provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("app-name", "extra-arg")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("domain-name")
Beispiel #20
0
		loginRequirement = &passingRequirement{Name: "login-requirement"}
		reqFactory.NewLoginRequirementReturns(loginRequirement)
		targetedSpaceRequirement = &passingRequirement{Name: "targeted-space-requirement"}
		reqFactory.NewTargetedSpaceRequirementReturns(targetedSpaceRequirement)
		serviceInstanceRequirement = &requirementsfakes.FakeServiceInstanceRequirement{}
		reqFactory.NewServiceInstanceRequirementReturns(serviceInstanceRequirement)
	})

	Describe("Requirements", func() {
		BeforeEach(func() {
			cmd.SetDependency(deps, pluginCall)
		})

		Context("when not provided exactly 1 argument", func() {
			It("fails", func() {
				err := flagContext.Parse("too", "many")
				Expect(err).NotTo(HaveOccurred())
				_, err = cmd.Requirements(reqFactory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"Incorrect Usage", "Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			var actualRequirements []requirements.Requirement

			BeforeEach(func() {
				err := flagContext.Parse("service-name")
				Expect(err).NotTo(HaveOccurred())
		flagContext = flags.NewFlagContext(cmd.MetaData().Flags)

		factory = new(requirementsfakes.FakeFactory)

		loginRequirement = &passingRequirement{}
		factory.NewLoginRequirementReturns(loginRequirement)

		minAPIVersionRequirement = &passingRequirement{}
		factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("service-instance", "extra-arg")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"Incorrect Usage. Requires an argument"},
					[]string{"NAME"},
					[]string{"USAGE"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			BeforeEach(func() {
		factory.NewTargetedSpaceRequirementReturns(targetedSpaceRequirement)

		minAPIVersionRequirement = &passingRequirement{Name: "min-api-version-requirement"}
		factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
	})

	It("has an alias of `csb`", func() {
		cmd := &servicebroker.CreateServiceBroker{}

		Expect(cmd.MetaData().ShortName).To(Equal("csb"))
	})

	Describe("Requirements", func() {
		Context("when not provided exactly four args", func() {
			BeforeEach(func() {
				flagContext.Parse("service-broker")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires SERVICE_BROKER, USERNAME, PASSWORD, URL as arguments"},
				))
			})
		})

		Context("when provided exactly four args", func() {
			BeforeEach(func() {
				flagContext.Parse("service-broker", "username", "password", "url")
Beispiel #23
0
		factory = new(requirementsfakes.FakeFactory)

		loginRequirement = &passingRequirement{Name: "login-requirement"}
		factory.NewLoginRequirementReturns(loginRequirement)

		targetedOrgRequirement = new(requirementsfakes.FakeTargetedOrgRequirement)
		factory.NewTargetedOrgRequirementReturns(targetedOrgRequirement)

		minAPIVersionRequirement = &passingRequirement{Name: "min-api-version-requirement"}
		factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly two args", func() {
			BeforeEach(func() {
				flagContext.Parse("app-name")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires host and domain as arguments"},
				))
			})
		})

		Context("when provided exactly two args", func() {
			BeforeEach(func() {
				flagContext.Parse("domain-name", "host-name")
Beispiel #24
0
		loginReq.ExecuteReturns(nil)
		reqFactory.NewLoginRequirementReturns(loginReq)

		orgRequirement = new(requirementsfakes.FakeOrganizationRequirement)
		orgRequirement.ExecuteReturns(nil)
		reqFactory.NewOrganizationRequirementReturns(orgRequirement)

		cmd = organization.ShowOrg{}
		flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
		cmd.SetDependency(deps, false)
	})

	Describe("Requirements", func() {
		Context("when the wrong number of args are provided", func() {
			BeforeEach(func() {
				err := flagContext.Parse()
				Expect(err).NotTo(HaveOccurred())
			})

			It("fails with no args", func() {
				_, err := cmd.Requirements(reqFactory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			var actualRequirements []requirements.Requirement
Beispiel #25
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		targetedSpaceRequirement = &passingRequirement{}
		factory.NewTargetedSpaceRequirementReturns(targetedSpaceRequirement)

		deaApplicationRequirement = new(requirementsfakes.FakeDEAApplicationRequirement)
		factory.NewDEAApplicationRequirementReturns(deaApplicationRequirement)
		app := models.Application{}
		app.InstanceCount = 1
		app.GUID = "app-guid"
		app.Name = "app-name"
		deaApplicationRequirement.GetApplicationReturns(app)
	})

	Describe("Requirements", func() {
		Context("when not provided one or two args", func() {
			BeforeEach(func() {
				flagContext.Parse("app-name", "the-path", "extra-arg")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("app-name")
		factory = new(requirementsfakes.FakeFactory)

		loginRequirement = &passingRequirement{Name: "login-requirement"}
		factory.NewLoginRequirementReturns(loginRequirement)

		minAPIVersionRequirement = &passingRequirement{Name: "min-api-version-requirement"}
		factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)

		serviceInstanceRequirement = new(requirementsfakes.FakeServiceInstanceRequirement)
		factory.NewServiceInstanceRequirementReturns(serviceInstanceRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("service-instance", "extra-arg")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"FAILED"},
					[]string{"Incorrect Usage. Requires an argument"},
				))
			})
		})

		Context("when provided exactly one arg", func() {
			BeforeEach(func() {
				flagContext.Parse("service-instance")
Beispiel #27
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		loginRequirement = &passingRequirement{}
		factory.NewLoginRequirementReturns(loginRequirement)

		userRequirement = new(requirementsfakes.FakeUserRequirement)
		userRequirement.ExecuteReturns(nil)
		factory.NewUserRequirementReturns(userRequirement)

		organizationRequirement = new(requirementsfakes.FakeOrganizationRequirement)
		organizationRequirement.ExecuteReturns(nil)
		factory.NewOrganizationRequirementReturns(organizationRequirement)
	})

	Describe("Requirements", func() {
		Context("when not provided exactly three args", func() {
			BeforeEach(func() {
				flagContext.Parse("the-user-name", "the-org-name")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"Incorrect Usage. Requires USERNAME, ORG, ROLE as arguments"},
					[]string{"NAME"},
					[]string{"USAGE"},
				))
			})
		})

		Context("when provided three args", func() {
			BeforeEach(func() {
Beispiel #28
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			fc = flags.New()
			fc.NewStringSliceFlag("L", "", "")
			fc.NewStringSliceFlag("command", "c", "")
			fc.NewIntFlag("app-instance-index", "i", "")
			fc.NewBoolFlag("skip-host-validation", "k", "")
			fc.NewBoolFlag("skip-remote-execution", "N", "")
			fc.NewBoolFlag("request-pseudo-tty", "t", "")
			fc.NewBoolFlag("force-pseudo-tty", "tt", "")
			fc.NewBoolFlag("disable-pseudo-tty", "T", "")

			args = []string{}
			parseError = nil
		})

		JustBeforeEach(func() {
			err := fc.Parse(args...)
			Expect(err).NotTo(HaveOccurred())

			opts, parseError = options.NewSSHOptions(fc)
		})

		Context("when an app name is provided", func() {
			Context("as the only argument", func() {
				BeforeEach(func() {
					args = append(args, "app-1")
				})

				It("populates the AppName field", func() {
					Expect(parseError).NotTo(HaveOccurred())
					Expect(opts.AppName).To(Equal("app-1"))
				})
Beispiel #29
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	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")

			reqs, err := cmd.Requirements(requirementsFactory, flagContext)
			Expect(err).NotTo(HaveOccurred())

			err = testcmd.RunRequirements(reqs)
			Expect(err).To(HaveOccurred())
			Expect(err.Error()).To(ContainSubstring("Incorrect Usage"))
			Expect(err.Error()).To(ContainSubstring("No argument required"))
		})
	})

	It("fails requirements when login fails", func() {
		requirementsFactory.NewLoginRequirementReturns(requirements.Failing{Message: "not logged in"})
		Expect(runCommand()).To(BeFalse())
	})
Beispiel #30
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			Expect(usage).To(ContainElement("   --random-port       Create a random port for the TCP route"))
		})

		It("shows the usage", func() {
			Expect(usage).To(ContainElement("   Map an HTTP route:"))
			Expect(usage).To(ContainElement("      cf map-route APP_NAME DOMAIN [--hostname HOSTNAME] [--path PATH]"))

			Expect(usage).To(ContainElement("   Map a TCP route:"))
			Expect(usage).To(ContainElement("      cf map-route APP_NAME DOMAIN (--port PORT | --random-port)"))
		})
	})

	Describe("Requirements", func() {
		Context("when not provided exactly two args", func() {
			BeforeEach(func() {
				flagContext.Parse("app-name")
			})

			It("fails with usage", func() {
				_, err := cmd.Requirements(factory, flagContext)
				Expect(err).To(HaveOccurred())
				Expect(ui.Outputs()).To(ContainSubstrings(
					[]string{"Incorrect Usage. Requires APP_NAME and DOMAIN as arguments"},
					[]string{"NAME"},
					[]string{"USAGE"},
				))
			})
		})

		Context("when provided exactly two args", func() {
			BeforeEach(func() {