Golang CLICommandUsagePresenter Examples

Example #1

File: push.go Project: fujitsu-cf/cli

func (cmd *Push) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	var reqs []requirements.Requirement

	usageReq := requirementsFactory.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd), "",
		func() bool {
			return len(fc.Args()) > 1
		},
	)

	reqs = append(reqs, usageReq)

	if fc.String("route-path") != "" {
		reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--route-path'", cf.RoutePathMinimumAPIVersion))
	}

	if fc.String("app-ports") != "" {
		reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--app-ports'", cf.MultipleAppPortsMinimumAPIVersion))
	}

	reqs = append(reqs, []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}...)

	return reqs, nil
}

Example #2

File: router_groups.go Project: fujitsu-cf/cli

func (cmd *RouterGroups) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	return []requirements.Requirement{
		requirementsFactory.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
			T("No argument required"),
			func() bool {
				return len(fc.Args()) != 0
			},
		),
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewRoutingAPIRequirement(),
	}, nil
}

Example #3

File: plugins.go Project: fujitsu-cf/cli

func (cmd *Plugins) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirements.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
	}
	return reqs, nil
}

Example #4

File: running_environment_variable_group.go Project: fujitsu-cf/cli

func (cmd *RunningEnvironmentVariableGroup) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirements.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
	}
	return reqs, nil
}

Example #5

File: delete_buildpack.go Project: fujitsu-cf/cli

func (cmd *DeleteBuildpack) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirements.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd), "",
		func() bool {
			return len(fc.Args()) != 1
		},
	)

	loginReq := requirementsFactory.NewLoginRequirement()

	reqs := []requirements.Requirement{
		usageReq,
		loginReq,
	}

	return reqs, nil
}

Example #6

File: v3apps.go Project: fujitsu-cf/cli

func (c *V3Apps) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirements.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(c),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	return reqs, nil
}

Example #7

File: delete.go Project: fujitsu-cf/cli

func (cmd *DeleteApp) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirementsFactory.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
		T("Requires app name as argument"),
		func() bool {
			return len(fc.Args()) != 1
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	return reqs, nil
}

Example #8

File: copy_source.go Project: fujitsu-cf/cli

func (cmd *CopySource) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirementsFactory.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
		T("Requires SOURCE-APP TARGET-APP as arguments"),
		func() bool {
			return len(fc.Args()) != 2
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	return reqs, nil
}

Example #9

File: target.go Project: fujitsu-cf/cli

func (cmd *Target) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirements.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewAPIEndpointRequirement(),
	}

	if fc.IsSet("o") || fc.IsSet("s") {
		reqs = append(reqs, requirementsFactory.NewLoginRequirement())
	}

	return reqs, nil
}

Example #10

File: service_auth_tokens.go Project: fujitsu-cf/cli

func (cmd *ListServiceAuthTokens) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
	usageReq := requirements.NewUsageRequirement(commandregistry.CLICommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewMaxAPIVersionRequirement(
			"service-auth-tokens",
			cf.ServiceAuthTokenMaximumAPIVersion,
		),
	}

	return reqs, nil
}

Example #11

File: create_quota_test.go Project: fujitsu-cf/cli

		ui = &testterm.FakeUI{}
		configRepo = testconfig.NewRepositoryWithDefaults()
		quotaRepo = new(quotasfakes.FakeQuotaRepository)
		requirementsFactory = new(requirementsfakes.FakeFactory)
	})

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

	Describe("Help text", func() {
		var usage string

		BeforeEach(func() {
			cq := &quota.CreateQuota{}
			up := commandregistry.CLICommandUsagePresenter(cq)
			usage = up.Usage()
		})

		It("has a reserved route ports flag", func() {
			Expect(usage).To(MatchRegexp(`--reserved-route-ports\s+Maximum number of routes that may be created with reserved ports \(Default: 0\)`))

			Expect(usage).To(MatchRegexp(`cf create-quota.*\[--reserved-route-ports RESERVED_ROUTE_PORTS\]`))
		})

		It("has an instance memory flag", func() {
			Expect(usage).To(MatchRegexp(`-i\s+Maximum amount of memory an application instance can have \(e.g. 1024M, 1G, 10G\). -1 represents an unlimited amount.`))

			Expect(usage).To(MatchRegexp(`cf create-quota.*\[-i INSTANCE_MEMORY\]`))
		})